2.5
Tank Alert Modules
The SiteSentinel® iSite™ console has the ability to trigger an overfill
alarm using the Tank Alert module (Figure 2-16). This module has an
audible buzzer and an external light to warn the users in an event of
overfill or high-product alarm.
2.5.1 Tank Alert Wiring
The Tank Alert box will be wired into the internal output contacts of the
SiteSentinel® iSite™ console or OM4 relay. To connect wires inside the
Tank Alert box, follow these instructions (see Figure 2-15):
1.
Connect L1 line voltage to Terminal 4 in Tank Alert.
2.
Connect Neutral to Terminal 3 in Tank Alert.
3.
Connect Float 1 (Either Common or Normally Open) to Terminal
2 in Tank Alert.
4.
Connect Float 2 (Either Common or Normally Open) to Terminal
1 in Tank Alert.
5.
Connect cable from Float 1 to common on one of the internal
output contacts on the SiteSentinel® iSite™ main board.
6.
Connect cable from Float 2 to normally open of the internal
output contact on the SiteSentinel® iSite™ main board.
Figure 2-16 Tank Alert
Module
Figure 2-15 Tank Alert
Wiring Connections
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