Weidmuller ACT20X Series Signal Conditioner, NAMUR Sensor, Switch Input, Relay Output, 19.2 → 31.2V Supply, IECEx

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Subtotal (1 unit)*

£178.15

(exc. VAT)

£213.78

(inc. VAT)

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  • Plus 11 unit(s) shipping from 05 November 2025
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RS Stock No.:
902-8004
Mfr. Part No.:
8965370000
Brand:
Weidmüller
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Brand

Weidmüller

Module Type

Isolation Amplifier

Input Signal Type

NAMUR Sensor, Switch

Output Signal Type

Relay

Input Range

8V dc

Output Range

2A

Supply Voltage

19.2 → 31.2V

Hazardous Area Certification

IECEx

Mounting Type

DIN Rail Mount

Operating Temperature Range

-20 → +60°C

Series

ACT20X

Maximum Operating Temperature

+60°C

Minimum Operating Temperature

-20°C

Termination

Screw

RoHS Status: Exempt

COO (Country of Origin):
DK

ACT20X HDI-SDO-RNC/RNO-S/2HDI-2SDO-RNO-S Signal Isolating Converter


The ACT20X HDI-SDO-RNC-S/HDI-RNO-S/2HDI-2SDO-RNO-S isolating converters with amplifiers are specially designed for recording NAMUR sensor signals and digital switching signal which originate for Ex zone 0. With 11 mm width per channel, these isolating converters makes the ideal device to use in electrical cabinets as they require little space.

DIN Rail mounting
22.5 mm width
NO or NC options available
Scew connection, removable terminal block
Alarm contacts in the event of a malfunction
1 channel & 2 channel options
IP20 protection

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