Specifications

Level One: Protege GX Installer Study Guide | August 2013 79
This is usually from a dedicated power supply, but in small installations can be powered by a module with an
onboard supply, such as the Controller.
Note: In this scenario, 12VDC must be wired from the module's 12V Auxiliary supply to the module network 12V
terminals. This must only be done on one module on the network.
Module Network Powered Devices
Module network powered devices are not optically isolated from the RS-485 Module Network and draw all of
their power directly from the Module Network
 PRT-KLCD LCD Keypad Module.
 PRT-RDM2 Mini Two Reader Module.
 PRT-ZXS16 Standard 16 Zone Input Expander
 PRT-PXS16 Standard 16 Output Expander
 And all of the DIN Rail range...
The device and any devices connected to it ALL draw their power from the module network.
P
RT-RD
S
2-P
C
B
P
RT-RDI2-P
C
B
P
RT-PX1
6
-P
CB
PRT-ZX1
6
-P
CB
PRT-RDM2-PCB
PRT-PXS16-PCB
PRT-
C
TRL-
S
E
PRT-PSU-5I
PRT-KLCD
PRX-NPROX
PRX-NPROX
PRT-ZXS16-PCB
PIR
PIR
Relay
Relay
Relay
You must include all connected devices when considering power supply loading and voltage drop