Apollo XP95 Single Channel Input/Output Unit with Isolator

The XP95 single channel input/output unit is fitted with a short circuit isolator and supplied with a surface mounting back box as standard. It provides two voltage free single pole change-over relay outputs and a single monitored switch input. The fitted isolator means that the input / output unit will be unaffected by loop short circuits.

• Fitted with a bi-directional short circuit isolator
• Supervises one or more normally-open switches
• Provides the following inputs / outputs:
  • Two voltage free single pole change-over relay outputs
  • A single monitored switch input
• Designed for use with the XFP single and two loop fire alarm panels
• Supplied with a back box for surface mounting
• Suitable for indoor use only
• Features four LEDs – two red and two yellow:
  • One red LED – illuminated to indicate that the relay is set
  • Second red LED – illuminated to indicate that the switch input is closed
  • One yellow LED – illuminated when a fault condition (open or short circuit) is found
  • Second yellow LED – illuminated when the built-in isolator has sensed a short circuit loop fault