unit performance:

12 digital inputs

10 digitale I/O´s

2 pulse outputs

2 auxiliary outputs

8 relay outputs (SMX31x)

12 status-LED´s for inputs

10 Status-LED´s für I/O

Dim. in mm (HxDxW): 100x115x45

 ATTENTION: Required accessories

To connect other extension modules to the base module, 2 T-bus backplane connectors are necessary. Please note that for the base unit, T-bus connectors are also required.

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Delivery: 7-10 Business day

€ 461,63 excl. shipping

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More info

pulse outputs for short cirquit monitoring of digital inputs

external contact monitoring of  connected switching devices (EMU)

extensive diagnostic functions are integrated in FW

connector can be snapped into DIN rail

SMX 31(/2) – with a total of 10 I/O´s

SMX 31R/31R-4(/2) – with a total of 8/4 relay outputs and 2/6 I/O´s.



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