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Connecting Alarms
2-6 296-1011-202 Rel. 5.0, Doc. Rev. 02.01
CVX 600 Hardware Installation Guide
Procedure
To connect alarms to the terminal block, follow these steps:
Step Action
1 Select the terminals you want to use for the audible or visual alarm.
2 Use a small flat-tip screwdriver to loosen the two terminal screws for each
alarm device you want to connect. For example, if you want to connect an
audible alarm for a critical condition, loosen the terminal screws for the
terminals labeled Crit(ical) and Ret(urn).
3 Use a wire stripper to remove approximately 1/2 inch of insulation from the
wires.
4 Insert the wires into the terminals and tighten the screws to 1 to 2 in-lb using a
1/16-inch flat-tip screwdriver.
5 Connect the other end of the wires to the alarm device.
Tighten screws to
1 to 2 in-lb, using a
1/16-inch flat-tip
screwdriver.
Remove 1/2 inch
of wire insulation.
Connect wires
to alarm device.
CVX-0184C
Tighten screws to 1 to 2 in-lb
using a 1/16-inch flat-tip
screwdriver.
Remove 1/2 inch
of insulation.
Connect wires
to alarm device.
System
OC3/STM1
Console
OC3 /STM1-1
Visual
Alarms
Audible
Crit
Ret
Maj
Ret
Min
Ret
Crit
Ret
Maj
Ret
Min
Ret
RX
TX
Optical SCC-II-LTM
SCC-RLTM
System
Redundant
Console
OC3/STM1-1
Visual
Alarms
Audible
Crit
Ret
Maj
Ret
Min
Ret
Crit
Ret
Maj
Ret
Min
Ret
RX
TX