II950I Details 950 Series Mini Switch Monitor (DIN Mount)

Interrupt facility

With this feature enabled, the II950I performs the same tasks as in
standard mode, but simulates the same response functionality as an
addressable manual call point. In this mode the II950I may be used to
monitor equipment where a fast response is required. An alarm will be
reported to the control panel in less than 3 seconds.

Supervision

The II950I allows for full supervision of the monitored input i.e. both
open and short circuit fault detection are enabled. Any problems with
this input cabling will be indicated by and LED on the unit, as well as
reported back to the control equipment. The II950I is able to monitor
for pre-alarm as well as alarm states.

Ease of Maintenence

The II950I includes 3 functional indicators:
·    a green LED for normal operation
·    a yellow LED for isolation (ON) or fault (puls)
·    a red LED for alarm

These status LEDs allow a maintenance engineer to evaluate the
status of the unit without having to return to the control panel.