J5 Discrete Control Connector; Table 3-3. J5 Discrete Control Connector Pinout (Standalone Or 1:1 Redundant Systems) - Comtech EF Data KPA-040 Installation And Operation Manual

KPA Ku-Band Indoor Solid-State Power Amplifier
Connectors and Pinouts
3.3.3

J5 DISCRETE CONTROL Connector

Table 3-3. J5 DISCRETE CONTROL Connector Pinout (Standalone or 1:1 Redundant Systems)

Pin #
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
The J5 DISCRETE CONTROL connector is the primary input for
monitoring and controlling the ISSPA. It is a 19-pin circular connector, type
MS3112E14-19S. The pinout specification for Standalone or 1:1 Redundant
Systems is provided in Table 3-3; for 1:2 Redundant Systems, refer to
Table 3-4. See Appendix B. KPA REDUNDANT OPERATIONS for
further information about use of the KPA in 1:1 or 1:2 redundant systems.
Mating connector: ITT: KPT06J14-19P or MS3116J14-19P.
Signal Name Description
Auto Select Momentary short to pin F to force entire subsystem to Auto
Mode.
BU-1 Command Momentary short to pin F to force backup of KPA #1.
Priority 2 Sel Not applicable for 1:1 system
BU-2 Command Not applicable for 1:1 system
2 Online NO Not applicable for 1:1 system
Remote Common Control – Remote Common.
Online Common Online Status Common.
BU Online NO Open when Online, all other conditions tied to Pin G.
Manual Select Momentary short to pin F to force entire subsystem to Manual
Mode.
1 Online NO Open when Online, all other conditions tied to Pin G.
2 Fault NO Not applicable for 1:1 system
Priority 1 SEL Momentary short to pin F to set KPA #1 as High priority.
Fault Common Fault Status Common.
BU Fault NO Open when faulted, else tied to Pin N.
BU Offline CMD Momentary short to pin F to force backup KPA Offline.
1 Fault NO Open when faulted, else tied to Pin N.
3–5
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MN/KPA.IOM