Dual channel rail mounted current-supply isolators

    SKU: 8965440000


    • 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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    Somya Gupta

    The conversation was highly helpful to me. I want to know about the suitable sensors that can be used for level measurements for conical tank systems. Mr. Pedro has quickly responded and explained in very ease way. It was nice interacting with him.

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    Valentine Godin

    Great product and customer care! Reliable, fast and honest... I have recently purchased 2 pieces of equipments; their service has been spot on from start to finish, understanding my needs, providing useful advice and rapid assistance when it was required! Highly satisfied, I highly recommend their teams and would definitely work with them again in the future!

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