Audiovisual Alarm (Dec 3+); Common Failure Relay Kit (Dec 3+) - Kohler 20-2250 kW Operation

6.1.1

Audiovisual Alarm (DEC 3+)

An audiovisual alarm warns the operator of fault
shutdowns and prealarm conditions (except battery
charger fault and low battery voltage) from a remote
location. Audiovisual alarms include an alarm horn, an
alarm silence switch, and a common fault lamp. See
Figure 6-2 and Figure 6-3. See Section 6.2, Accessory
and Prime Power Terminal Strip Connections for
terminal identification.
Note: Use the audiovisual alarm with a dry contact kit.
Figure 6-3 Audiovisual Alarm Connections
6.1.2

Common Failure Relay Kit (DEC 3+)

The common failure relay kit provides one set of
contacts to trigger user-provided warning devices if a
fault occurs. The common failure relay faults are
user-defined.
Connect up to three common failure relay kits to the
controller output. See Figure 6-4 and Figure 6-5. See
Section 6.2, Accessory and Prime Power Terminal Strip
Connections, for terminal identification.
Figure 6-5 Common Failure Relay Kit Connections
50 Section 6 Accessories
CONTROLLER CONNECTION KIT MOUNTED IN JUNCTION BOX
Front View
Figure 6-2 Audiovisual Alarm
Figure 6-4 Common Failure Relay Kit
CONTROLLER CONNECTION KIT MOUNTED IN JUNCTION BOX
Side View
A-292887
GM13984-/328912A-H
C-294301
GM13984-/328912A-H
TP-6161 1/12