Supply modules: description
(Original Document)
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At a Glance
The supply models take the form of:
Illustration
These illustrations label the different components of a standard supply module and a double format supply module:
Description
This table describes the components of a supply module:
Number
Function
1
Display block containing:
  • an OK LED (green), lit if the voltages are present and correct,
  • a BAT LED (red), lit when the battery is worn out or missing,
  • a 24V LED (green), lit when the voltage sensor is present. This LED is only present on alternating current supply modules TSX PSY 2600/5500/8500.
2
Recessed RESET button which, when pushed, triggers a warm restart of the application.
3
Slot for a battery which allows the processor’s internal RAM memory to be saved.
4
Flap for protecting the front panel of the module.
5
Screw terminal block for linking up to:
  • the supply network,
  • the alarm relay contact,
  • the sensor supply for alternating current supply modules TSX PSY 2600/5500/8500.
6
Hole for a cable-tightening clip to go through.
7
Fuse located under the module protecting:
  • the 24VR voltage on the direct current supply module TSX PSY 3610,
  • the primary voltage on the direct current supply module TSX PSY 1610,
Note: on the TSX PSY 2600/5500/5520/8500 supply modules, the primary voltage protection fuse is inside the module and cannot be accessed.
8
110/220 voltage selector, only present on alternating current supply modules TSX PSY 5500/8500. On delivery, the selector is set to 220.