35
Installation
Description, Specifications, and Installation Manual
Wiring Guidelines for 240 Vac Electrical Service
Review the following wiring guidelines:
1. Install a dedicated 15 A breaker in an existing breaker panel or install a new breaker
panel if necessary for the UVRI-B.
2. Install conduit from the beaker panel to a conduit entrance in the bottom of the
UVRI-B.
3. Route user-supplied 12-14 AWG wires (1 black, 1 white, 1 green - optional) through
the conduit from the UVRI-B cabinet and the fused breaker panel.
4. Connect the white neutral wire from the breaker panel neutral to pin 2 of JP38, L2/
NUE, on the UVRI-B control board.
5. Connect the black line wire from the 15 A breaker to pin 3 of JP38, L1/HOT, on the
UVRI-B control board.
6. Connect a green ground wire from the breaker panel earth ground to the ground stud
in the UVRI-B cabinet and to pin 1 of JP38, GND, on the UVRI-B control board.
7. To avoid shorting the output of the charger, do not apply AC power to the UVRI-B
controller before making the battery connections described later in this section.
Connecting Audio Output
Connect the audio output JP10 on the control board to the audio input of the Remote
Fire Alarm/PA System. Adjust R141 (Audio Out Level), the Audio Output Level
potentiometer, to the desired output level. The pot is located next to the Ethernet module
M1.
Relay Output
The TC Interface relays can be used to activate the remote Fire Alarm/PA System. The
five standard relay outputs can also be used to control other remote devices such as strobe
lights.
Ethernet Connection
The UVRI-B is equipped with an IP interface for operation using an IP network.
The UVRI-B requires an IEEE 802.3, 10 Base-T, half duplex connection and uses ports
16,887 (TCP/IP) and port 80 (HTTP) for its configuration web page. Ethernet wire runs
must be less than 328 feet from the nearest network switch. See the Commander Software
Manual and the Informer-IP Setup, Program, and User Manual.
Battery Connections
When installing or removing the battery, take care to avoid shorting battery
terminals to metal surfaces. Failure to do so could result in serious personal
injury or death. Batteries miss-wired can cause serious personal injury or
death. Read and understand the following information before making actual
connections.
