KP-10 External Keypad
Operation
Table 2 KP-10 Configurations for Comtech EF Data Transceivers and Redundancy Units
Product
RFT500, RFT505,
RFT700, RFT 1200,
RFT1225, RSU503,
RSU503L
KST2000
KST2000A, B, or L
RJU2000
Tables 2, 3, and 4 show the pinouts on the KP-10 for the various data interfaces.
RS232
KT/4856
Consisting of:
Cable: PL/4873
Terminal: PP/QTERMIV-
F079
KT/4856
Consisting of:
Cable: PL/4873
Terminal: PP/QTERMIV-
F079
KT/8078
Consisting of:
Cable: PL/8077-1
Terminal: PP/QTERMIV-
F079
N/A
Table 3 KP-10 RS-232 Pinout
Pin Number
Function
2
RD/RX
3
TD/TX
5
GND
9
+V
Table 4 KP-10 RS-485 Pinout
in Number
Function
1
-RX/TX
2
+RX/TX
5
GND
9
+V
Data Interface
RS485
KT/4856-1
Consisting of
Cable: PL/5103
Terminal:
PP/QTERMIV-F083
KT/4856-1
Consisting of:
Cable: PL/5103
Terminal:
PP/QTERMIV-F083
KT/8078-1
Consisting of
Cable: PL/8075-1
Terminal:
PP/QTERMIV-F083
KT/8078-1
Consisting of
Cable: PL/8075-1
Terminal:
PP/QTERMIV-F083
I/O
INPUT
OUTPUT
POWER RETURN
POWER
I/O
DATA I/O
DATA I/O
POWER RETURN
POWER
6
Revision 1
MN/KP10.IOM
RS422
N/A
KT/4856-2
Consisting of:
Cable: PL/6158
Terminal:
PP/QTERMIV-F123
KT/8078-2
Consisting of:
Cable: PL/8076-1
Terminal:
PP/QTERMIV-F123
KT/8078-2
Consisting of:
Cable: PL/8076-1
Terminal:
PP/QTERMIV-F123