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Introduction
The Protege DIN Rail 8 Input Expander extends the number of inputs on the system by 8 (16 with input duplex
mode), allowing monitoring of a wide range of EOL capable or open contact sensors for security and building
automation purposes.
Flexible module network architecture allows large numbers of modules to be connected to the RS-485 module
network. Up to 250 modules can be connected to the Protege system in any combination to the network, over a
distance of up to 900M (3000ft). Further span can be achieved with the use of a network repeater module.
The current features of the input expander include:
⦁
Secure encrypted RS-485 module communications
⦁
8 inputs (16 with input duplex mode)
Industry standard DIN rail mounting
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Online and remote upgradable firmware
⦁
Note: When connecting to a Protege GX system the DIN Rail 8 Input Expander requires firmware version
2.08.871 or higher. Without this the input expander will not register on a Protege GX controller.
PRT-ZX8-DIN | Protege DIN Rail 8 Input Expander | Installation Manual
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