ACT20X-2HDI-2SDO-RNO-S

Dual channel digital signal converter/isolator

General Information

Mechanical Data

EAN: 04032248784882

SKU: 8965370000

Highlights

Converts Ex-input: NAMUR sensor/switch (2 Nos.) to Safe-output: relay, NO contact (2 Nos.)
Response time < 10 ms (relay output)
SIL 2 compliance as per IEC 61508
Dimension: 22.5 mm(w) X 117.2 mm(h) X 113.6 mm(d)
Operating temperature -20 °C...60 °C

Fields of application

Gas Industry
Power Industry
Water Industry
Approvals: ATEX, IECEX, DNV GL

Details

The ACT20X-2HDI-2SDO-RNO-S isolating switch amplifiers from Weidmüller are specially designed for recording NAMUR sensor signals and digital switching signals which originate from Ex zone 0. Switching relays, transfer output signals to the safe zone. Integrated alarm contacts issue an alert in the event of a malfunction; this makes troubleshooting easier and increases system availability. With 11 mm width per channel, the devices need little space in the electrical cabinet.