UNC100 Integra/Axiom Light Hardware Manual V1.3 Page
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RBH Access Technologies Inc.
The Trouble LED will flash when there is a power problem such as a low battery or low auxiliary power is
detected.
Tamper Detection
A tamper wire may be connected to JP1 located close to the center of the board. A short to this input is
normal and an open is alarm.
Power Input / Output
Located on the top right corner of the board is a jumper that selects if the power terminals are to be used
to supply power or provide power. Select “OUT” when using a POE supply and require 13.8V @ 500ma for
other equipment.
When not using POE, the jumper should be set to “IN”.
The UNC100 controller requires 13.8VDC to be supplied from an external source. (Note: Although the unit
can run on 12VDC, you will need 13.8VDC to be able to charge backup batteries.
Communication
The UNC100 has one RS485 port and an Ethernet 10/100 interface. Communications from the host
computer running Integra™ software is achieved via the Ethernet interface. The UNC100’s RS485 channel
may be programmed as either NONE, INTEGRA or IOC8. Use the DIP switches to select the baud rate for
the Integra™ network communications as 9600, 38400, 57600, or 115200.
Networks
There are two networks supported by the UNC100 these are:
1)
Host Communications through the Ethernet.
2)
RS485 Communications;
a)
Integra Network for devices such as additional IRC-2000s or URC-2000s starting at address 2, and
PC100s.
b)
IOC8 Network for IOC8 input/output expansion boards.
RS485 Applications
Application name
Description
None
No connection to other devices.
INTG
The Integra selection connects the UNC100 controller to
other Integra units (e.g. IRC-2000s and URC-2000s) on a high-
speed RS485 network.
IOC8
This selection is used to connect the UNC100 with up to four
IOC8 boards and can not be used for connection with other
Integra panels.
