UL294
⦁ The Protege controller and reader expander module are intended to be mounted within the enclosure (refer to
UL/ULC Installation Cabinet Options), installed inside the protected premise, and are UL 294 Listed for Attack
Class I applications only.
⦁ Exit devices and wiring must be installed within the protected area.
⦁ For the Protege controller and reader expander module, all RS485 and reader terminal connections must be
made using shielded grounded cable.
⦁ All readers must be connected with shielded, grounded cable.
⦁ A bell or visual indicator used as an arming acknowledgment signal must be listed to a UL security, signaling or
fire standard. If intended to be mounted outside, it must be rated for outdoor use.
⦁ Fail secure locking mechanism shall only be installed where allowed by the local authority having jurisdiction
(AHJ) and shall not impair the operation of panic hardware and emergency egress.
⦁ If fire resistance is required for door assembly, portal locking device(s) must be evaluated to UL10B or UL10C.
⦁ Must be installed with UL 1034 listed electronic locks for UL installations.
⦁ AC power on shall be indicated by an external panel mount LED (Lumex SSI-LXH312GD-150) and fitted into a
dedicated 4mm hole in the cabinet to provide external visibility. This shall be wired between 12V and a PGM
output that is programmed to follow the AC trouble input as shown below:
BZ L1 D1 DO
LED
V+
V-Z4 V- Z3 Z2 V- Z1
1K5 OHM
READER 1 INPUT 1-4 12VDC OUT
⦁ If a flexible cord is used to connect to line voltage, strain relief must be provided for the cord inside the
enclosure or at the knockout.
⦁ The power supply is not intended to be mounted on the exterior of vault, safe, or stockroom.
PRT-CTRL-DIN | Protege GX DIN Rail Integrated System Controller | Installation Manual 64
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