72-910-23 Rev.F
Page 12 of 30
5.4 Inputs
5.4.1
Input # 1
Connect your water meter, or drum level switch to
J3
of the top board. For proper
connections, refer to
(Fig. 5)
for your meter type, Hall effect, or contacting head may
be used.
5.4.2
Input # 2 to # 4
Connect your water meter, or drum level switch to
J10
(Fig. 5
). They are labeled as,
Input 2, 3, and 4.
These are active closed: closed = low level; open = level is OK.
5.4.3
Input # 5
Connect your water meter, drum level switch, flow switch, or auxiliary dry contact
wires to
J4
If you do not have a flow switch, a jumper wire must be connected across J4 if input
number 5 is programmed as flow.
5.5 Alarm Relay
Use J5 to connect your alarm reporting equipment. This relay will close when an
alarm condition exists and will open when no alarm conditions are present. See the
Trouble Shooting Guide (Page 21) for a description of alarm codes and their probable
causes.
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