---
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title: "Z109REG2-1 - High-performance universal converter"
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---

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Z109REG2-1 - High-performance universal converter

Z109REG2 is a high-performance converter-isolator for universal input in voltage, current, thermocouples, RTDs, potentiometer, rheostat. Z109REG2 allows sensor power supply in 2-wire technique: 20 Vdc stabilized, 20 mA max short-circuit protected. The converter measures and retransmits on an isolated analog output, selectable voltage and active/passive current. Z109REG2 is also equipped with a relay alarm contact output (SPST), settable via PC, and a STROBE input to activate the analog output on command from a PLC (as an alternative to the alarm contact). Via PC, it is possible to program scale start and end, additional input types, square root extraction, filter, burn-out, and other parameters.

## Technical Features

- Analog INPUT: current up to 20 mA, voltage from 75 mV up to 20 V, RTD (Pt100, Pt500, Pt1000, Ni100), thermocouples (J, K, R, S, T, B, E, N), potentiometer, rheostat
- Strobe input as an alternative to relay output
- Analog OUTPUT: current 0..20, 4..20 mA, voltage: 0..5, 0..10, 1..5, 2..10 V
- Relay output (SPST) / strobe (to activate analog output on PLC command)
- RESOLUTION: programmable from 11 bit+sign to 15 bit+sign
- ACCURACY: 0.1%
- RESPONSE TIME: 35 ms (11 bit+sign)
- ISOLATION: 1,500 Vac at 3 points
- POWER SUPPLY: 9..40 Vdc, 19..28 Vac

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Source: https://shop.marcomweb.it/en/converters-sensors/z109reg2-1-high-performance-universal-converter

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