Dual channel rail mounted current-supply isolators
- Input: 2 x Ex-input: 4 - 20 mA, Output: 2 x safe 4 - 20 mA
- Width x Height x Depth (mm): 22.5 x 117.2 x 113.6
- Operating temperature range: -20 °C to 60 °C
- SIL 2 safety category
Fields of application
- Power industry
- Chemical industry
The ACT20X-2HAI-2SAO-S from Weidmüller are capable of transmitting 4...20 mA signals from Ex zone 0 into the safe zone. External sensors can be supplied with power through the device. 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.
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