Description
JUMPFLEX® measuring transducer
Isolating amplifier, configurable with zero/span adjustment
Brief description:
The configurable isolating amplifier converts analogue standard signals and amplifies and galvanically isolates the analogue standard signals from one another. The device has a 3-way isolation with a test voltage of 2.5 kV. Using DIP switches accessible on the side, the following signals can be configured in the input and output:
0 ... 10 V, 2 ... 10 V, 0 ... 20 mA, 4 ... 20 mA, 0 ... 5 V and 1 ... 5 V.
The measurement ranges are switched in a calibrated form. The supply voltage for the device, which can be bridged quickly and cost-effectively via side push-in type jumper bars, is 24 V DC. A green LED on the front of the device signals that it is in operation. The isolating amplifier meets the requirements of safe isolation as per EN 61140 with a test voltage of 2.5 kV between input/output/supply.
Dimensions (mm) W x H x D: 6 x 96 x 94 (height from the top edge of the mounting rail)
Connection technology: CAGE CLAMP®S
Single-wire cross-sections: 0.08 mm² ... 2.5 mm²/AWG 28 ... 12
Fine-stranded cross-sections: 0.34 mm² ... 2.5 mm²/AWG 22 ... 12
Insulation stripping lengths 9 ... 10 mm/0.37 in
Configuration DIP switches
Input signal: 0 ... 20 mA, 4 ... 20 mA, 0... 5 V, 0 ... 10 V, 2 ... 10 V, 1 ... 5 V (switchable in a calibrated form)
Input resistance: 50 O (I-input), 100 kO (U-input)
Output signal: 0 ... 20 mA, 4 ... 20 mA, 0... 5 V, 0 ... 10 V, 2 ... 10 V, 1 ... 5 V (switchable in a calibrated form)
Apparent ohmic resistance: 600 O (I-output) 2 kO (U-output)
Limit frequency: 100 Hz/> 5 kHz (switchable via DIP switch)
Time setting (T10 - 90): < 3.5 ms/< 100 µs
Zero/span adjustment: ± 3 %
Supply voltage: UN DC 24 V
Supply voltage range: 16.8 V ... 31.2 V
Power consumption at 24 V DC: < 25 mA
Transmission error: < 0.1 % from end value
Temperature coefficient: 0.01 %/K
Test voltage: (input/output/supply) 2.5 kV AC, 50 Hz, 1 min.
Ambient temperature: -25°C ... +70°C
Storage temperature: -40°C ... +85°C
