VersaTRAK RTU User M anual
Page 14 of 31
Last Revised: 05/23/02
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Mini-VersaTRAK
Discrete Outs
The Mini-VersaTRAK RTU has two on-board discrete output channels that switch power
from 10 to 30 volts DC at a maximum of 1 amp per output. Mini-VersaTRAK wiring
connections and features are detailed below.
DC Pow er
Requirements
These discrete outputs switch user supplied DC power. This power source may be separate
from the DC power that runs the VersaTRAK, or the same DC power source may be used. If
a separate DC power source is used, connect the DC (-) of that power source to the DC (-)
terminal 22 on the Mini-VersaTRAK RTU.
DC Output Wiring
The user DC power (+) wire is connected to the DC(+) terminal 8 on the Mini-VersaTRAK
RTU. This power will be passed to the OUT terminal of a given channel when that output is
turned on by your control software. Up to two devices may be connected to the Mini-
VersaTRAK RTU in sourcing configurations only. Refer to the diagram below for sample
wiring connections.
Mini-VersaTRAK On-board Discrete Output Connections
