Comtech EF Data PCB-4000A, Инструкция по установке и эксплуатации

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PCB-4000A 1+1 Phase Combiner
Revision 2
External Connectors 2–2 MN-PCB-4000A
2.2 Monitor and Control (M&C) Interface Connectors
All M&C connectors are found on the front panel of the PCCB box.
2.2.1 SYSTEM COM | J1 Connector
The 19-pin circular SYSTEM COM | J1 connector, type
MS3112E14-19S, serves as the primary input between the user and
the PCCB for controlling and monitoring both SSPAs. Its pinout
specification is provided in Table 2-2.
Mating connector: ITT Cannon MS3116J14-19P
(CEFD P/N CN/MS3116J14-19P)
Table 2-2. Connector J1 Pinouts
Pin # Signal Function Signal Name / Description
A ETH_+TX Customer communications interface
B ETH_-TX Customer communications interface
C ETH_+RX Customer communications interface
D ETH_-RX Customer communications interface
E RS232_RD Customer communications interface
F Spare Reser4ved for future use
G RS232_TD Customer communications interface
H System Fault NO
When there is a summary fault in the PCB-4000, this pin (NO) will be tied to the Fault
Common pin.
J System Fault NC
When there is not a summary fault in the PCB-4000, this pin (NC) will be tied to the Fault
Common pin.
K Fault Common
L SSPA 1 Fault NO When there is a fault with SSPA 1, this pin (NO) will be tied to the Fault Common pin.
M SSPA 1 Fault NC When there is not a fault with SSPA 1, this pin (NC) will be tied to the Fault Common pin.
N Spare Reserved for future use
P SSPA 2 Fault NO When there is a fault with SSPA 2, this pin (NO) will be tied to the Fault Common pin.
R SSPA 2 Fault NC When there is not a fault with SSPA 2, this pin (NC) will be tied to the Fault Common pin.
S System Mute SSPA will be muted if this pin is grounded
T SSPA 3 Fault NO (NOTE: This pin is reserved for use with 1:2 systems only.)
U SSPA 3 Fault NC (NOTE: This pin is reserved for use with 1:2 systems only.)
V Ground GND