TFM420MA
Addressable module equipped with 2 inputs for 4-20mA devices.
Addressable module equipped with 2 inputs for 4-20mA devices, individually identified by the system. Programmable functions: Prealarm signaling, operating criteria, prealarm threshold, alarm threshold. Criterion for detecting inputs for increasing or decreasing current. 2 outputs for repeaters. 2 input status indicator LED. Module operating statuses can be used as operands in formulas. RSC® management: programming, remote management and control. Loop connection. Dual short-circuit isolator. Fixing on a surface or on a DIN bar with TFDIN accessory. Protection rating IP4x. ABS casing. White color. Dimensions (L x H x D) 112 x 78 x 25mm. Approved EN 54-18:2005/AC:2007 - EN 54-17:2005. Certification: 1293-CPR-0491.
Code: TF4TFM420MA
