Comtech EF Data DT-4572 Installation And Operation Manual page 5

Comtech EF Data Documentation Update
Subject:
Date:
Document:
Part Number:
Collating Instructions:
Comments:
This information will be incorporated into the next revision.
Change Specifics:
2.4.4 S F
UMMARY
The summary fault output connector, P1, is 9 pin "D" type DB9F connector. The pin-out
specifications are contained in Table 7 The mating connector is a DB9M.
Pin 1 to Pin 6: Fault.
Notes: 1
2 Pin 2 to Pin 6: No Fault.
3 Pin 7 to Pin 5: Forced Fault. Typically used with external group delay equalizers
.
Filename: T_ERRATA
Errata B
Revise 2.4.4, Summary Fault Output (Relay), Connector P1
March 11, 2005
DT4572 X-Band Down Converter, Installation and Operation
Manual, Rev. 0, dated Nov. 21, 2002
MN/DT4572EB0.DOC
Attach this page to page 12.
O (RELAY), C
AULT UTPUT
Table 7. P1, Summary Fault Connector Pin-Out
Pin # Description
1 Summary Fault NC
2 Summary Fault NO
3
4
5 Ground
6 Summary Fault Com
7 External Fault Input
8
9
P1
ONNECTOR
1