rs-485 data transfer module

I-7042/I-7042D
13-channel Open Collector Output
3750 Vrms Intra-module Isolation
I-7043/I-7043D/M-7043/M-7043D
16-channel Open Collector Output
Non-isolated for all channels
Sink-type Digital Outputs
Confi gurable Power-on Value Settings
Confi gurable Safe Value Settings
Dual Watchdog
Wide Operating Temperature Range: -25 to +75°C

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