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Amphenol Network Solutions
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509.926.6000 — amphenol-ns.com
High-Power GMT
Series Fuse Panel
Below the LEDs and alarm card is a pull-out circuit designation card accommodating up to 40 circuit designation
entries.
The back panel of the 1RU panels contains input and output terminal connections (NEG connections at top; POS
or RTN connections below), chassis ground connections and wire wrap pins for external alarm hookups.
1.1.2.1 Bay & Failure Alarm Options
The panel is available with alarm relays for standard remote/visual/audible failure alarms to activate lights and
sound alarms when either power feed to the panel fails and/or any fuse blows.
Figure 5 shows the hookups for failure alarms.
Bay Alarms
Standard Alarms
Wire Wrap Pin Arrangements for External Alarm Hookups
Side B Input Terminal
Side B Output Terminals
Chassis
Ground
Side A Output Terminals
Side A Input Terminal
Fig. 4: Model 0HPGMT05BR (Rear View)
NC
C
NO
NC
C
NO
-Vdc
RTN
-Vdc
RTN
R
E
M
O
T
E
V
I
S
U
A
L
A
U
D
I
B
L
E
External
Alarm
Device
External
Alarm
Device
Fig. 5: Alarms