Model CHQ-DIM2/DIN(SCI) is a Dual Input Module designed to interface to a variety of inputs such as door contacts, sprinkler flow/door switches and plant equipment. Also available as a boxed module; both models feature an integral short-circuit isolator. Key Features: Single Loop Address Loop Powered 2 Independent Inputs for Monitoring of Volt Free Contacts Each Input can be configured to monitor either Normally Open or Normally Closed contacts Boxed module version available Both models feature an integral SCI Both models approved by LPCB
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