adamczewski elektronische messtechnik-analoge signal processing-模拟信号处理 直流隔离放大器 电源隔离放大器 交流隔离放大器 直流隔离转换器和隔离变送器 交流隔离转换器和隔离变送器 限位开关 设定点编码器 模拟计算器 负载放大器

模拟信号处理由以下的部分组成直流隔离放大器,电源隔离放大器,交流隔离放大器,直流隔离转换器和隔离变送器,交流隔离转换器和隔离变送器,限位开关,设定点编码器,模拟计算器,负载放大器。

直流信号隔离放大器

AD-TV 1 GX

产品介绍 直流隔离放结构宽度仅为 6.2 mm,用于直流电压信号的电流隔离。输出信号与输入变量呈线性关系,并且在达到极限值时与连接的负载无关(0-10 VDC,1:1 输入/输出)。由于狭窄的设计,实现了高密度封装。与 DIN 导轨连接器结合使用,可大大减少接线。 数据参数
Input voltage
Measuring range 0 ... 10 V
Input resistance 100 kOhm
Output voltage
Output range 0 ... 10 V
Min. burden 500 Ohm
Residual ripple < 0,1 %
Current limit < 28 mA
Transmission behaviour
Response time < 50 ms (10-90 %)
Linearity error < 0,1 %
Temperature influence < 70 ppm/K
Supply
Voltage range 18 ... 30 V DC
Nominal voltage 24 V DC
Power consumption < 850 mW
Housing
Dimensions (WxHxD) 6,2 x 92 x 101 mm³
Manner of fastening DIN rail 35mm EN 50022
Type of protection IP 20
Connection method Screw clamp (2,5 mm² flex wire / 4 mm² one wire)
Bolting torque terminals 0,5 Nm
Weight ~ 70 g
Environmental conditions
Ambient temperature -10 ... +50 °C
Storage and transport -10 ... +70 °C (no condensation)
EMC
Product family standard 1) EN 61326-1
Emission 2) EN 55011, CISPR11 Cl. A, Gr. 1
1) During electromagnetic disturbance minor changes in output signal are possible.
2) Warning: This device is not intended to be used in residential areas and can not ensure adequate protection of radio reception in such environments.
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Input/output 1,5 kV, 1 min
Signal/auxiliary voltage 1,5 kV, 1 min
 
AD-TV 350 GVF

  产品介绍
双极大电流隔离放大器AD-TV 350 GVF用于双极电流或电压信号的电流隔离、转换和放大。该设备允许传输高达高频范围的直流和交流信号。高电流输出可提供高达 200 mA 的电流。由于集成的三路隔离,输入、输出和电源电压彼此之间高度电气隔离。 AD-TV 350 GVF 的高效宽范围电源允许在宽电源电压范围内运行。
产品参数
Input current
Measuring range +/- 20 mA
Input resistance Ca. 25 Ohm
Input voltage
Measuring range +/- 10 V
Input resistance Ca. 100 kOhm
Output current
Output range +/- 200 mA
Max. burden 40 Ohm @ 200 mA
Residual ripple 300 µAss @ 200 mA
Output voltage
Output range +/- 10 V
Min. burden 100 Ohm @ 10 V
Residual ripple 40 mVss @ 10 V
Supply
Voltage range AC 50 ... 253 V AC, 50/60 Hz
Nominal voltage AC 230 V AC
Voltage range DC 20 ... 253 V DC
Nominal voltage DC 24 V DC
Power consumption AC / DC 5 VA / 3 W
Transmission behaviour
Basic accuracy < 0,2 %
Temperature influence 70 ppm/K
Cut-off frequency Ca. 1,5 kHz (-3 dB)
Phase shift I/O Ca. 7,5 °
Power-on drift Ca. 0,1 %
Housing
Dimensions (WxHxD) 33x110x134 mm
Type of protection IP 20
Connection method Detachable terminal clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 200 g
Manner of fastening 35 mm DIN rail 35mm
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard EN 61326-1 1)
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Signal / supply unit 3 kV, 50 Hz (1 min.)
Input / output 2,5 kV, 50 Hz (1 min.)
Protection circuits
Input Electrical surge protection
Output Electrical surge protection
Power supply Electrical surge and reverse current protection
 
AD-TV 400 GVD

产品介绍 用于模拟信号和发射机信号的电流隔离。当连接 2 线制变送器时,将通过电流隔离且限流的电源电压直接供电。所有测量范围和输出均可自由参数化。这可以通过可选的操作面板 AD-VarioControl 或编程软件 AD-Studio 来执行。宽双极输入测量范围使该缓冲放大器成为通用型,适用于标准信号及其他领域的几乎所有应用。由于其灌电流输出,发射器信号也可以被分离或转换。宽范围电源组涵盖了所有电源范围。 技术参数
Input current
Measuring range -50 ... + 50 mA DC
Input resistance 40 Ohm
Input voltage
Measuring range -100 ... + 100 V DC
Input resistance 1 MOhm
Transmitter supply
Off-load voltage 24,5 V
Voltage at 20mA 19,5 V
Current limit ~ 25 mA
Output current
Max. output range -21,5 ... 21,5 mA DC
Max. burden 400 Ohm
Residual ripple 40 µAss
Output voltage
Max. output range -10,5 ... 10,5 V DC
Min. burden 10 kOhm
Residual ripple 30 mVss
Current sink output
Current sink 0/4 ... 20 mA DC
Max. voltage to be applied 35 V DC
Resolution
Input 16 bit
Output 12 bit
Transmission behaviour
Linearity error 0,2 % of full scale
Rise time 200 ms (output auf 90 %)
Temperature influence +/- 100 ppm/K of full scale
Supply
Voltage range AC 50 ... 253 V AC, 50/60 Hz
Nominal voltage AC 230 V AC
Voltage range DC 20 ... 253 V DC
Nominal voltage DC 24 V DC
Power consumption AC / DC 4 VA / 2,4 W
Housing
Dimensions (WxHxD) 23x110x134 mm
With operating module (bxhxt) 23x110x138 mm
Type of protection IP 20
Connection method Detachable terminal clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 150 g
Manner of fastening 35 mm DIN rail 35mm
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard 1) EN 61326-1
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
1)During electromagnetic disturbance minor changes in output signal are possible.
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Input/output 3,75 kV (1 min)
Signal/auxiliary voltage 4 kV (1 min)

电源隔离放大器

AD-STV 2 GX

产品介绍 宽度仅为 6.2 mm,用于发送器信号 (4-20 mA) 的电流隔离和放大。 2 线或 3 线制变送器直接由电隔离电源电压供电。输入信号可通过 DIP 开关选择。切换测量范围时需要手动重新调整,可以使用微调器设置起始值和终止值。输入、输出和电源电压彼此电隔离。由于狭窄的设计,实现了高密度封装。与 DIN 导轨连接器结合使用,可大大减少接线工作。 技术参数
Input voltage
Measuring range 0 ... 10 V
Input resistance 100 kOhm
Input current
Measuring range 0 ... 20 mA; 4 ... 20 mA
Input resistance 50 Ohm
Transmitter supply
Open-circuit voltage < 20 V
At 20 mA > 14 V
Current limit < 30 mA
Output current
Output range 0 ... 20 mA; 4 ... 20 mA
Max. burden 350 Ohm
Residual ripple < 0,1 %
Transmission behaviour
Response time < 50 ms (10-90 %)
Linearity error < 0,1 %
Temperature influence < 70 ppm/K
Adjust begin +/- 22%
Adjust end +/- 5%
Supply
Voltage range 18 ... 30 V DC
Nominal voltage 24 V DC
Power consumption 1,3 W
Housing
Dimensions (WxHxD) 6,2 x 92 x 101 mm³
Manner of fastening DIN rail 35mm EN 50022
Type of protection IP 20
Connection method Screw clamp (2,5 mm² flex wire / 4 mm² one wire)
Weight ~ 70 g
Bolting torque terminals 0,5 Nm
Environmental conditions
Ambient temperature -10 ... +50 °C
Storage and transport -10 ... +70 °C (no condensation)
EMC
Product family standard 1) EN 61326-1
Emission 2) EN 55011, CISPR11 Cl. A, Gr. 1
1) During electromagnetic disturbance minor changes in output signal are possible.
2) Warning: This device is not intended to be used in residential areas and can not ensure adequate protection of radio reception in such environments.
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Input/output 1,5 kV, 1 min
Signal/auxiliary voltage 1,5 kV, 1 min
  AD-TV 320 GS

产品介绍 设定值缓冲放大器  用于直流电流和电压信号(0/4-20mA 或 0/2-10V)的电流分离、转换和放大。该设备还具有发射器电源和设定值功能,可以打开。设定值功能的激活可以通过短按前面的按键或通过远程控制输入处的控制信号(24V 有效或接触)来选择。任何输出设定值均由前面的电位器设定。长时间按下设定值键可以激活零微调器和全微调器。这样,信号幅度可在±25%的范围内调节。一体式电子宽范围电源组允许在宽供电范围内运行。 产品参数
Transmitter supply
Feeding voltage 26 ... 19 V (4 ... 20 mA)
Current limit ~ 25 mA
Input current
Measuring range 0 ... 20 mA 1)
Input resistance 50 Ohm
Input voltage
Measuring range 0 ... 10 V 1)
Input resistance 100 kOhm (10 kOhm / Volt)
Output current
Output range 0 ... 20 mA 1)
Max. burden 500 Ohm
Max. residual ripple 40 µAss
Output voltage
Output range 0 ... 10 V 1)
Min. burden 1 kOhm
Max. residual ripple 20 mVss
Supply
Voltage range AC 50 ... 253 V AC, 50/60 Hz
Nominal voltage AC 230 V AC
Voltage range DC 20 ... 253 V DC
Nominal voltage DC 24 V DC
Input power AC/DC 3,5 VA / 2,0 W
Transmission behaviour
Basic accuracy < 0,2 %
Temperature influence 100 ppm/K
Response time 50 ms
Damping (optional) 0,1 %/s (linear max. ~950 s)
Trimmer function +/- 25%
Linearization (optional) 24 x/y, interpoliert
Setpoint encoder 0 ... 270° = 0 ... 100 %
Remote control
Input Optokoppler
Voltage 10 ... 30 V DC
Pulse controlled 200 ... 1000 ms
Static > 1000 ms
Front button ~ 200 ms
Housing
Dimensions (WxHxD) 23x78x103 mm
Type of protection IP 20
Connection method Screw clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 100 g
Manner of fastening 35 mm DIN rail 35mm
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard EN 61326-1 2)
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Input / output 1,5 kV, 50 Hz (1 min.)
Signal / supply unit 3 kV, 50 Hz (1 min.)
Protection circuits
Input Electrical surge protection
Output Electrical surge protection
Power supply Protection against overvoltage reverse polarity

交流隔离放大器

AD-TV 515 GS

产品介绍 可记录 0-1A AC 和 0-5A AC 的正弦波交流电。交流电经过电流隔离并转换为外加 OC 标准信号。交流电(1 A 或 5 A)通过大电流连接器提供给设备,因此外部分流器已被淘汰。为了测量更大的电流,可以随时连接电流互感器。输出信号被放大并且与所连接的负载无关,最高可达最大值。信号可以通过正面微调器适应应用。 产品参数
Input
Measuring range 0 ... 1 A AC / 0 ... 5 A AC
Input frequency 40 ... 60 Hz (sinusoidal)
Short-term overload (1 s) Twenty times of the nominal value
Permanent overload (24 h) 120 % of the rated value
Output current
Max. output range 0/4 ... 20 mA 1)
Max. burden 400 Ohm
Residual ripple 50 µAss
Output voltage
Max. output range 0 .. 10 V 1)
Min. burden 1 kOhm
Residual ripple 30 mVss
Transmission behaviour
Linearity error Max. 0,5 % of full scale
Rise time (10 ... 90%) Ca. 2 s
Temperature influence +/- 100 ppm/K
Supply
Supply voltage 20 ... 253 V DC / 50 ... 253 V AC
Max. power consumption 1,7 W / 3,5 VA
Housing
Manner of fastening DIN rail 35mm (EN 50022)
Type of protection IP 20
Connector cross section Max. 2,5 mm²
Bolting torque screw terminals 0,5 Nm
Weight Ca. 110 g
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 60 °C
EMC
Product family standard EN 61326-1
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Elevation Max. 2000 m
Safety measurement EN 61010-2-030
Measurement category CAT III
Max. permanent working voltage 300 V AC
Galvanic isolation, test voltages
Input/output 4 kV (1 min)
Input/power-supply 4 kV (1 min)
Output/power-supply 3 kV (1 min)

AD-TV 588 GVD

产品介绍 用于通过高达 5A 的内置电流互感器或高达 600A 的外部钳位/分芯电流互感器测量交流电的有效值。检测到的电流以 0 至 20 mA 范围内的电隔离标准电流信号和 0 至 10 V 范围内的标准电压信号输出。附加的继电器输出可以指示极限值或窗口。所有参数如量程、输出范围、继电器功能、极限值等均可通过配置软件自由设置。 产品参数
Input current directly
Measuring range 1 A 0 ... 1 A AC
Measuring range 5 A 0 ... 5 A AC
Remark DO NOT CONFUSE THE INPUT OF THE CLAMP ON CURRENT TRANSFORMER.
Current input via Clamp on Current Transformer
Measuring range, Re, Terminals 0 ... 1,66 mA AC, 200 Ohm, 5/6
Measuring range, Re, Terminals 0 ... 16,6 mA AC, 20 Ohm, 6/7
Measuring range, Re, Terminals 0 ... 33,3 mA AC, 10 Ohm, 7/8 (alle AD-KSW XXX)
Measuring range, Re, Terminals 0 ... 66,6 mA AC, 5 Ohm, 8/1
All current inputs
Rated frequency 50 Hz
Frequency range 40 ... 400 Hz
Sampling 2 kHz
All signal outputs
Simultaneous use Yes. Minus (terminals 10/12) may not be connected.
Bit width D/A converter (PWM) 11 Bit
Output current
Maximum output range 0 ... 20 mA
Resolution ~10 uA
Max. burden 500 Ohm
Output voltage
Maximum output range 0 ... 10 V
Resolution ~5 mV
Min. burden 1 kOhm
Relay output
Maximum switching load AC 250 V, 2 A
Maximum switching load DC 50 V, 2 A
Contact construction Closing contact
Switching operations mechanical 10.000.000
At 230V/2A AC, cos(phi)=1 600.000
At 230V/2A AC, cos(phi)=0,4 200.000
At 24V/1 A DC 200.000
Transmission behaviour
Maximum linearity error 0,5 % of full scale
Rise time 0..90% 200 ms
Temperature influence +/- 100 ppm/K
Supply
Voltage range AC 50 ... 253 V AC, 50/60 Hz
Nominal voltage AC 230 V AC
Voltage range DC 20 ... 253 V DC
Nominal voltage DC 24 V DC
Power consumption AC / DC 3 VA / 1,5 W
Housing
Dimensions (WxHxD) 23x110x134 mm
With operating module (bxhxt) 23x110x138 mm
Manner of fastening DIN rail 35mm (EN 50022)
Type of protection IP 20
Connector cross section Max. 2,5 mm²
Bolting torque screw terminals 0,5 Nm
Weight ~120 g
Environmental conditions
Operation -10 ... 50 °C
Storage, transport -10 ... 60 °C
EMC
Product family standard EN 61326-1 1)
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard EN 61010-1
Galvanic isolation, test voltages
Input/output 4 kV, 1 min
Input, output/supply 4 kV, 1 min
Notifications
Operation Green LED. Blinks when signal outside range
Relay Red LED. Lit when relay is energized

直流隔离转换器和隔离变送器

AD-TW 41 GM , AD-TW 41 ST

产品介绍 分离转换器用于外加电流的电流分离。它从输入信号中获取辅助能量。不需要连接额外的辅助电压。输出电流在最大值范围内与所连接的负载无关。隔离变压器还提供 TWB 型号,如果其输出电流中断(旁路功能),则不会中断输入电流。 产品参数
Input current
Measuring range 0 ... 20 mA
Input voltage < 25 V
Voltage drop device < 2,5 V
Output current
Output range 0 ... 20 mA
Max. burden 1000 Ohm
Burden error -0,03% / 100 Ohm
Residual ripple 0,5 % (1000 Ohm; 20 mA)
Transmission behaviour
Basic accuracy < 0,2 %
Input / output 1 : 1
Temperature influence 50 ppm/K
Response time ~ 20 ms
Transmission frequency 500 Hz (500 Ohm)
Housing GM
Dimensions (WxHxD) 15x42,5x102 mm
Type of protection IP 20
Connection method Screw clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 60 g
Manner of fastening 35 mm DIN rail 35mm
Housing ST
Dimensions (WxHxD) 15x42,5x102 mm
Type of protection IP 20
Pluggable
Connection method Screw clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 50 g
Manner of fastening 35 mm DIN rail 35mm
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard EN 61326-1 1)
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
Galvanic isolation
Base isolation, functional separation
Working voltage 50 VDC
Test voltages input / output 500 V, 50 Hz (1 min.)
Protection circuits
Input Electrical surge protection
Output Electrical surge protection
  AD-TW 41 GM , AD-TW 41 ST

产品介绍 分离转换器用于外加电流的电流分离。它从输入信号中获取辅助能量。不需要连接额外的辅助电压。输出电流在最大值范围内与所连接的负载无关。隔离变压器还提供 TWB 型号,如果其输出电流中断(旁路功能),则不会中断输入电流。 产品参数
Input current
Measuring range 0 ... 20 mA
Input voltage < 25 V
Voltage drop device < 2,5 V
Output current
Output range 0 ... 20 mA
Max. burden 1000 Ohm
Burden error -0,03% / 100 Ohm
Residual ripple 0,5 % (1000 Ohm; 20 mA)
Transmission behaviour
Basic accuracy < 0,2 %
Input / output 1 : 1
Temperature influence 50 ppm/K
Response time ~ 20 ms
Transmission frequency 500 Hz (500 Ohm)
Housing GM
Dimensions (WxHxD) 15x42,5x102 mm
Type of protection IP 20
Connection method Screw clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 60 g
Manner of fastening 35 mm DIN rail 35mm
Housing ST
Dimensions (WxHxD) 15x42,5x102 mm
Type of protection IP 20
Pluggable
Connection method Screw clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 50 g
Manner of fastening 35 mm DIN rail 35mm
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard EN 61326-1 1)
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
Galvanic isolation
Base isolation, functional separation
Working voltage 50 VDC
Test voltages input / output 500 V, 50 Hz (1 min.)
Protection circuits
Input Electrical surge protection
Output Electrical surge protection
 

交流隔离转换器和隔离变送器

SWT 系列设备

产品介绍 SWT 系列设备(AD-SWT 50 SO、AD-SWT 100 SO 和 AD-SWT 200 SO)用于测量大正弦电流并同时转换为 4...20 mA 发射器信号。该器件采用两线技术设计,可在较宽的电压范围内运行。根据初级电流量,设备从连接的电源电压中吸收成比例的 4...20 mA 信号。由于针对极化错误和过电压的整体保护,发射器还可以防止错误应用或瞬态过电压。外壳采用外部夹式变压器形式设计,因此可以轻松集成到现有装置中。 产品参数
Primary current
Measurement method Inductive
Measuring range 0 ... 50/100/200 A AC
Max. conductor diameter 23 mm
Transmitter output
Output range 4 ... 20 mA
Residual ripple 50 µAss
Transmitter-supply
Voltage range DC 10 ... 30 V DC
Nominal voltage DC 24 V DC
Transmission behaviour
Basic accuracy < 1 %
Temperature influence 100 ppm/K
Response time < 2 s (10...90 %)
Housing
Dimensions (WxHxD) 50x42x82 mm
Type of protection IP 20
Connection method Screw clamp
Terminals, wire cross section 1,5 mm² flex wire / 2,5 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 200 g
Manner of fastening Folding transducer housing
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard EN 61326-1 1)
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Safety measurement 61010-2-030
Measurement category CAT III
Galvanic isolation, test voltages
Input / output 4 kV, 50 Hz (1 min.)
Protection circuits
Output Electrical surge and reverse current protection
  AD-TW 21 GVD, AD-TW 25 GVD

产品介绍 无源交流电流分离传感器可将 0-1 A AC 或 0-5 A AC 的交流电流转换为 0-20 mA 的外加直流电流。电流分离的输出信号在最大值范围内与连接的负载无关。分离传感器不需要辅助能量,所需的能量从测量信号中获得。 产品参数
Input current
AD-TW 21 GVD 0 ... 1 A AC (50Hz Sinus)
AD-TW 25 GVD 0 ... 5 A AC (50Hz Sinus)
Output current
Max. output range 0 ... 20 mA
Max. burden 400 Ohm
Load influence -0,12% / 100 Ohm
Transmission behaviour
Basic accuracy < 0,3 % of full scale
Temperature influence < 30 ppm/K
Response time < 0,5s (0 ... 90 %)
Supply
Passive, no power supply required!
Self-consumption via input signal ~ 1,6 VA
Housing
Manner of fastening DIN rail 35mm (EN 50022)
Type of protection IP 20
Connector cross section Max. 2,5 mm²
Weight ~ 285 g
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard 2) EN 61326-1
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
2) During electromagnetic disturbance minor changes in output signal are possible.
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Signal/auxiliary voltage 2 kV (1 min)
Protective systems
Input/output Over voltage and over current

限位开关

AD-MK 350 GVD

产品介绍 限位开关 用于切换模拟信号、变送器信号和电阻温度计的限值。如果连接了 2 线制变送器,则将直接通过电流隔离且限流的电源电压为其供电。该器件具有电流、电压和电阻温度计的模拟输入,可以交替使用。 AD-MK 350 GVD 可以通过其两个无源转换触点最多切换两个独立的极限值。开关阈值和操作模式可以自由参数化。这可以通过可选的控制面板 AD-VarioControl 或编程软件 AD-Studio 来执行。相关继电器的状态通过前面或操作模块 AD-VarioControl 上的 LED 指示。 产品参数
Input current
Measuring range -50 ... + 50 mA DC
Input resistance 40 Ohm
Resolution 16 Bit
Accuracy 0,1 % of full scale
Input voltage
Measuring range -100 ... + 100 V DC
Input resistance 1 MOhm
Resolution 16 Bit
Accuracy 0,1 % of full scale
Transmitter supply
Off-load voltage 24,5 V
Voltage at 20mA 17,5 V
Current limit ~ 25 mA
Resistance thermometer inputs Pt100, Pt500, Pt1000 to DIN EN 60751
Measuring range -200 ... +850 °C
Connection method 2-, 3- oder 4-wire system
Resolution 16 Bit
Accuracy 0,6 K
Smallest measuring spans 20 K
Max line resistance 1) 10 Ohm/cable
Sensor supply 310 µA
1) With 2-conductor the line resistance comes as an offset into the measurement.
Resistance thermometer inputs Ni100, Ni500, Ni1000 to DIN EN 43760
Measuring range -60 ... +230 °C
Connection method 2-, 3- oder 4-wire system
Resolution 16 Bit
Accuracy 0,6 K
Smallest measuring spans 20 K
Max line resistance 1) 10 Ohm/cable
Sensor supply 310 µA
1) With 2-conductor the line resistance comes as an offset into the measurement.
Relay outputs A/B
Contact type Potential free changeover
Max. AC-breaking capacity 250 V AC, 2 A AC, 50Hz
Max. DC-breaking capacity 50 V DC, 2 A DC
Switching operations
Mechanical 107
AC: 230V / 2A, cos(phi)=1 6 * 105
AC: 230V / 2A, cos(phi)=0,4 2 * 105
DC: 24V / 1A 2 * 105
Transmission behaviour
Rise time 500 ms (output auf 90 %)
Temperature influence +/- 100 ppm/K of full scale
Supply
Voltage range AC 50 ... 253 V AC, 50/60 Hz
Nominal voltage AC 230 V AC
Voltage range DC 20 ... 253 V DC
Nominal voltage DC 24 V DC
Power consumption AC / DC 4 VA / 2,4 W
Housing
Dimensions (WxHxD) 23x110x134 mm
With operating module (bxhxt) 23x110x138 mm
Type of protection IP 20
Connection method Detachable terminal clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 150 g
Manner of fastening 35 mm DIN rail 35mm
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard 1) EN 61326-1
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
1)During electromagnetic disturbance minor changes in output signal are possible.
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Input/output 2,5 kV (1 min)
Signal/auxiliary voltage 3 kV (1 min)
  VarioCheck AD-VC 4S FE 系列 产品介绍 数字多功能测量变压器是可自由编程的数字测量变压器,具有两个模拟输出和最多 4 个极限值继电器。广泛的标准设备和附加选项可以解决现代评估的几乎所有可以想象的任务。所有特性直接在设备上输入,或使用配置软件“AD-Studio”。 VarioCheck AD-VC 4S 通过集成功能模块完成通用且安全的测量值记录的所有任务,例如极限值消息、可自由调节的迟滞、可选择的继电器功能、延时开关、自动或手动模拟模式、自由线性化曲线和电源电压范围宽。 产品参数
Input current
Measuring range 0 ... + 20 mA
Accuracy ~ 21 µA
Input resistance 54 Ohm
Voltage input 10V
Measuring range -10 ... + 10 V
Accuracy ~ 21 mV
Input resistance 100 kOhm
Voltage input 5V
Measuring range -5 ... + 5 V
Accuracy ~ 11 mV
Input resistance 100 kOhm
Voltage input 1V
Measuring range -1 ... + 1 V
Accuracy ~ 2,5 mV
Input resistance 100 kOhm
Voltage input 100mV
Measuring range -100 ... + 100 mV
Accuracy ~ 0,3 mV
Input resistance 100 kOhm
Potentiometer input
Connection method 3-wire system
Max. Resistance 100 Ohm ... 10 kOhm
Transmitter supply
Off-load voltage ~ 23 V
Voltage at 20mA ~ 21 V
Current limit ~ 50 mA
Output current
Max. output range 0 ... 20 mA
Accuracy ~ 20 µA
Max. burden 500 Ohm
Residual ripple 20 µAss
Output voltage
Variants R2, R4
Max. output range 0 ... 10 V
Accuracy ~ 10 mV
Min. burden 10 kOhm
Residual ripple 10 mVss
Resolution
Input 10 bit
Output 10 bit
Relay outputs A...D
Contacts R2 / R4 2 changeover contact / 4 changeover contact
Max. AC-breaking capacity 250 V AC, 2 A AC, 50Hz
Max. DC-breaking capacity 50 V DC, 2 A DC
Switching operations
Mechanical 107
AC: 230V / 2A, cos(phi)=1 6 * 105
AC: 230V / 2A, cos(phi)=0,4 2 * 105
DC: 24V / 1A 2 * 105
DC: 24V / 1A 2 * 105
Display
Graphic-LCD 122x32 Pixel, background lit
Digital display 5-digit, can be configured
Display function Scaled input signal, input signal, output, limits, scaled dimension as quasi analogue bar, scaling unit
Transmission behaviour
Linearity error < 0,2 % of full scale
Rise time 100 ms (output at 90 %)
Temperature influence +/- 100 ppm/K of full scale
Supply
Supply voltage 20 ... 253 V DC / 50 ... 253 V AC
Max. power consumption 2,6 W / 5 VA
Housing
Manner of fastening Panel-mount-case (DIN 43 700)
Dimensions front IP 65
Type of protection housing IP 20
Connector cross section 1,0 mm² Strand with wire end ferrule / 1,5 mm² one wire
Connector cross section supply Max. 2,5 mm²
Weight ~ 320 g
Front panel cut out 92 x 44 mm
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard 1) EN 61326-1
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
1)During electromagnetic disturbance minor changes in output signal are possible.
Electrical safety requirements
Product family standard EN 61010-1
Galvanic isolation, test voltages
Input/output 2,5 kV (1 min)
Signal/auxiliary voltage 4 kV (1 min)
  VarioCheck AD-VC 4S FE 系列

产品介绍 数字多功能测量变压器是可自由编程的数字测量变压器,具有两个模拟输出和最多 4 个极限值继电器。广泛的标准设备和附加选项可以解决现代评估的几乎所有可以想象的任务。所有特性直接在设备上输入,或使用配置软件“AD-Studio”。 VarioCheck AD-VC 4S 通过集成功能模块完成通用且安全的测量值记录的所有任务,例如极限值消息、可自由调节的迟滞、可选择的继电器功能、延时开关、自动或手动模拟模式、自由线性化曲线和电源电压范围宽。 产品参数
Input current
Measuring range 0 ... + 20 mA
Accuracy ~ 21 µA
Input resistance 54 Ohm
Voltage input 10V
Measuring range -10 ... + 10 V
Accuracy ~ 21 mV
Input resistance 100 kOhm
Voltage input 5V
Measuring range -5 ... + 5 V
Accuracy ~ 11 mV
Input resistance 100 kOhm
Voltage input 1V
Measuring range -1 ... + 1 V
Accuracy ~ 2,5 mV
Input resistance 100 kOhm
Voltage input 100mV
Measuring range -100 ... + 100 mV
Accuracy ~ 0,3 mV
Input resistance 100 kOhm
Potentiometer input
Connection method 3-wire system
Max. Resistance 100 Ohm ... 10 kOhm
Transmitter supply
Off-load voltage ~ 23 V
Voltage at 20mA ~ 21 V
Current limit ~ 50 mA
Output current
Max. output range 0 ... 20 mA
Accuracy ~ 20 µA
Max. burden 500 Ohm
Residual ripple 20 µAss
Output voltage
Variants R2, R4
Max. output range 0 ... 10 V
Accuracy ~ 10 mV
Min. burden 10 kOhm
Residual ripple 10 mVss
Resolution
Input 10 bit
Output 10 bit
Relay outputs A...D
Contacts R2 / R4 2 changeover contact / 4 changeover contact
Max. AC-breaking capacity 250 V AC, 2 A AC, 50Hz
Max. DC-breaking capacity 50 V DC, 2 A DC
Switching operations
Mechanical 107
AC: 230V / 2A, cos(phi)=1 6 * 105
AC: 230V / 2A, cos(phi)=0,4 2 * 105
DC: 24V / 1A 2 * 105
DC: 24V / 1A 2 * 105
Display
Graphic-LCD 122x32 Pixel, background lit
Digital display 5-digit, can be configured
Display function Scaled input signal, input signal, output, limits, scaled dimension as quasi analogue bar, scaling unit
Transmission behaviour
Linearity error < 0,2 % of full scale
Rise time 100 ms (output at 90 %)
Temperature influence +/- 100 ppm/K of full scale
Supply
Supply voltage 20 ... 253 V DC / 50 ... 253 V AC
Max. power consumption 2,6 W / 5 VA
Housing
Manner of fastening Panel-mount-case (DIN 43 700)
Dimensions front IP 65
Type of protection housing IP 20
Connector cross section 1,0 mm² Strand with wire end ferrule / 1,5 mm² one wire
Connector cross section supply Max. 2,5 mm²
Weight ~ 320 g
Front panel cut out 92 x 44 mm
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard 1) EN 61326-1
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
1)During electromagnetic disturbance minor changes in output signal are possible.
Electrical safety requirements
Product family standard EN 61010-1
Galvanic isolation, test voltages
Input/output 2,5 kV (1 min)
Signal/auxiliary voltage 4 kV (1 min)
 

设定点编码器

AD-SWG 211 GS

产品介绍 借助设定值编码器 AD-SWG 211 GS,可以通过可调编码开关设置模拟信号形式的设定值。范围是最终值的 0 ... 99%,并以 1% 的步长在前面设置。输出与电源电压电隔离,并且高达最大电阻,与所连接的负载无关。可以选择电流或电压输出。由于高效集成宽范围电源,可以以低功耗实现高输出负载。 产品参数
Coding switch
Setting range 0 ... 99 % (1%- steps)
Output current
Output range 0 ... 20 mA, 4 ... 20 mA1)
Max. burden 500 Ohm
Residual ripple 20 µAss
Output voltage
Output range 0 ... 10 V, 2 ... 10 V 1)
Min. burden 500 Ohm
Residual ripple 50 mVss
Supply
Voltage range AC 50 ... 253 V AC, 50/60 Hz
Nominal voltage AC 230 V AC
Voltage range DC 20 ... 253 V DC
Nominal voltage DC 24 V DC
Power consumption AC / DC 2 VA / 1 W
Transmission behaviour
Accuracy < 0,2 %
Temperature influence 50 ppm/K
Response time ~ 200 ms
Housing
Dimensions (WxHxD) 23x78x103 mm
Type of protection IP 20
Connection method Screw clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 100 g
Manner of fastening 35 mm DIN rail 35mm
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard EN 61326-1 2)
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Signal / supply unit 4 kV (1 min.)
Protection circuits
Input Electrical surge protection
Output Electrical surge protection
Power supply Electrical surge and reverse current protection
  AD-ISW 100 GS

产品介绍 增量设定点生成器用于借助外部控制信号预设模拟值(0 / 4–20 mA、0–10 V)。输出范围从0-100%分为256级。一步的输出变化是通过长度至少为 64 ms 的输入脉冲来实现的。对于连续信号,大约会自动变化。每 282 ms 一步(斜坡函数)。当信号方向在范围限制内反转时,可以配置无限斜坡函数。无源触点以及 5-30 V DC 的有源电压可用作输入脉冲源。信号设置也可以使用两个设备按钮进行。同时按下两个按钮约 1 秒。电源电压故障后 2 秒将瞬时值保存为启动值。通过消隐工作电压 LED 来确认存储过程。每个信号方向输入都有一个红色 LED,指示有效输入状态。在斜坡功能期间,相应的 LED 根据变化方向闪烁。输出信号与有源输入以及电源电压电隔离。 可以使用 AD Studio 软件配置以下内容: - 步数(2 ... 1000) - 每步的时间间隔(10 ... 2000 ms) - 区域限制 - 斜坡功能 - 信号起始值 产品参数
Contact
Feeding voltage 5 V
Current limit ~ 3 mA
Input voltage
Input level 0 / 5 ... 30 V
Input resistance 3 kOhm
Input signals
Minimum pulse width 64 ms
Contact debouncing 50 ms
Ramp start > 2000 ms
Step time 282 ms 1)
Step size 1 / 256 1)
Output current
Output range 0...20 mA; 4...20 mA 1)
Max. burden 500 Ohm
Max. residual ripple 40 µAss
Open-circuit voltage < 13 V
Output voltage
Output range 0...10 V; 2...10 V 1)
Min. burden 10 kOhm
Max. residual ripple 20 mVss
Current limit < 40 mA
Supply
Voltage range AC 50 ... 253 V AC, 50/60 Hz
Nominal voltage AC 230 V AC
Voltage range DC 20 ... 253 V DC
Nominal voltage DC 24 V DC
Input power AC/DC 1,7 VA / 0,8 W
Signal behavior
Resolution 11 Bit
Basic accuracy < 0,2 %
Temperature influence 100 ppm/K
Housing
Dimensions (WxHxD) 23x78x103 mm
Type of protection IP 20
Connection method Screw clamp
Terminals, wire cross section 2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals 0,5 Nm
Weight ~ 100 g
Manner of fastening 35 mm DIN rail 35mm
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard EN 61326-1 2)
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Contact / Output No
Active input / Output 1,0 kV, 50 Hz (1 min.)
Signal / supply unit 3 kV, 50 Hz (1 min.)
Protection circuits
Input Electrical surge protection
Output Electrical surge protection
Power supply Protection against overvoltage reverse polarity

模拟计算器

AD-SMV 400 GVC

产品介绍 总和数据放大器将最多 4 个可单独速率输入信号相加或相减,并将这些信号转换为和比例或差比例输出信号。作为输入信号,电流可达 20 mA,电压可达 10 V(也是双极性)。输入与辅助电压和输出电隔离。两个模拟输出电流(最大 20mA)和电压(最大 10V)可以同时使用。该设备可通过 AD-PC 接口配置可选配置软件 AD-Studio。这也可以根据工作中的客户数据进行配置。 产品参数
Current inputs
Measuring range 1) -20 ... + 20 mA
Number 4
Input resistance 60 Ohm
Voltage inputs
Measuring range 1) -10 ... + 10 V
Number 4
Input resistance 1 MOhm
1) Please specify current or voltage inputs when ordering. A galvanic coupling is to be excluded.
Output current
Max. output range 0 ... 20,4 mA
Max. burden 500 Ohm
Residual ripple 20 µAss
Output voltage
Max. output range 0 ... 10,2 V
Min. burden 5 kOhm
Residual ripple 10 mVss
Resolution
Input 13 bit
Output 10 bit
Transmission behaviour
Basic accuracy 0,2 % of full scale
Temperature influence < 100 ppm/K of full scale
Rise time 100 ms (output auf 90 %)
Supply
Voltage range AC 50 ... 253 V AC, 50/60 Hz
Nominal voltage AC 230 V AC
Voltage range DC 20 ... 253 V DC
Nominal voltage DC 24 V DC
Power consumption AC / DC 2,6 VA / 1,2 W
Housing
Manner of fastening DIN rail 35mm (EN 50022)
Type of protection IP 20
Connector cross section Max. 2,5 mm²
Weight ~ 140 g
Environmental conditions
Ambient temperature -10 ... 60 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard 2) EN 61326-1
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
2) During electromagnetic disturbance minor changes in output signal are possible.
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Input/output 2,5 kV (1 min)
Signal/auxiliary voltage 3 kV (1 min)
Protective systems
Input/output Over voltage and over current
Power supply Over voltage, over current and over temperature
AD-RA 300 GVF

产品介绍
对于重要的模拟值,必须考虑到如果测量值在允许的测量范围内,则测量值也可能不正确。这种误差可以通过冗余测量来确定,这里测量三个模拟值并获得平均值。如果通道之间的差异超过用户定义的限制,则通过无源继电器报告偏差输入,同时从平均中排除。因此,输出处继续存在安全模拟信号。如果多个通道出现偏差,输出将设置为测量范围起始值,并且所有继电器都会报告错误。冗余评估器 AD-RA 300 也可以仅使用 2 个输入进行操作。在这种情况下,监测两个测量信号的百分比差异。如果差异太大,在这种情况下两个继电器也会报告错误,并且输出信号被设置为测量范围起始值。所有必要的参数都可以直接在设备上或通过 PC 软件进行配置。
产品参数
Current inputs
Measuring range -20 ... + 20 mA
Number 3
Input resistance 60 Ohm
Output current
Max. output range 0 ... 20,4 mA
Max. burden 500 Ohm
Residual ripple 20 µAss
Output voltage
Max. output range 0 ... 10,2 V
Min. burden 5 kOhm
Residual ripple 10 mVss
Resolution
Input 13 bit
Output 10 bit
Relay outputs A...C
Contact type 3 changeover contact
Max. AC-breaking capacity 250 V AC, 2 A AC, 50Hz
Max. DC-breaking capacity 50 V DC, 2 A DC
Switching operations
Mechanical 107
AC: 230V / 2A, cos(phi)=1 6 * 105
AC: 230V / 2A, cos(phi)=0,4 2 * 105
DC: 24V / 1A 2 * 105
Display
Graphic-LCD 42x64 Pixel, background RGB lights
Digital display 4-digit, can be configured
Display function Scaled input signal, input signal, output, limits, scaling unit
Transmission behaviour
Basic accuracy 0,2 % of full scale
Temperature influence +/- 100 ppm/K of full scale
Rise time 100 ms (output auf 90 %)
Supply
Voltage range AC 50 ... 253 V AC, 50/60 Hz
Nominal voltage AC 230 V AC
Voltage range DC 20 ... 253 V DC
Nominal voltage DC 24 V DC
Power consumption AC / DC 2,2 VA / 1W
Housing
Manner of fastening DIN rail 35mm (EN 50022)
Type of protection IP 20
Connector cross section Max. 2,5 mm²
Weight ~ 200 g
Environmental conditions
Ambient temperature -10 ... 60 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard 1) EN 61326-1
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
1)During electromagnetic disturbance minor changes in output signal are possible.
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Input/output 2,5 kV (1 min)
Signal/auxiliary voltage 3 kV (1 min)
Protective systems
Input/output Over voltage and over current
Power supply Over voltage, over current and over temperature

负载放大器

AD-BV 20 GVC

产品介绍 负载放大器 AD-BV 20 GVC 在具有高电流环路电阻(即线路电阻)的应用中提供功率放大(负载增加)。负载放大器直接在当前电流源(即分离放大器 AD-TV 22 GL)后面切换,由此也使用电流源的能量。整个设备链的设备输出得到最佳利用。串联分离放大器的电流信号分离继续实现。 产品参数
Input current
Input range 0 ... 20 mA
Required input voltage 6 V
Input voltage requirement with bridge cl. 4 and 5 2 V
Output current
Max. output range 0 ... 20 mA; 1:1
Max. burden 1000 Ohm
Maximum load with bridge cl. 4 and 5 1300 Ohm
No galvanic isolation to the input!
Transmission behaviour
Basic accuracy 0,2 % of full scale
Temperature influence < 10 ppm/K of full scale
Supply
Voltage range AC 50 ... 253 V AC, 50/60 Hz
Nominal voltage AC 230 V AC
Voltage range DC 20 ... 253 V DC
Nominal voltage DC 24 V DC
Power consumption AC / DC 1,5 VA / 1W
Housing
Manner of fastening DIN rail 35mm (EN 50022)
Type of protection IP 20
Connector cross section Max. 2,5 mm²
Weight ~ 140 g
Environmental conditions
Ambient temperature -10 ... 50 °C
Storage and transport -10 ... 70 °C (no condensation)
EMC
Product family standard 2) EN 61326-1
Emitted interference EN 55011, CISPR11 Cl. B, Gr. 1
2) During electromagnetic disturbance minor changes in output signal are possible.
Electrical safety requirements
Product family standard EN 61010-1
Overvoltage category II
Pollution degree 2
Galvanic isolation, test voltages
Signal/auxiliary voltage 3 kV (1 min)
Protective systems
Input/output Over voltage and over current
Power supply Over voltage, over current and over temperature

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