Spider Remote Input Module

Halytech Remote Input Module, RIM, is an input expansion module for the Spider.  It is ideal for utility meter monitoring in residential, commercial and industrial applications.



  • connects to 16 pulse meters with tamper detection or 32 without
  • monitors pulse devices such as water, gas and electricity meters.
  • connects to a Spider via a RS-485 bus
  • has battery backup in the case of power failure

A single Spider can connect to 10 RIM modules to monitor up to 320 inputs.

RIM med


DNP3 protocol now available for microSpider2 and hydrospider2 data loggers

Sydney, NSW 13th March 2017

In response to customer requests, Halytech has implemented the Distributed Network Protocol (DNP3) for its microSpider2 and hydrospider2 data loggers, making it easy to fully integrate the loggers into centralised SCADA systems.

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