January 2012 3.27 HSCI Adapter for PLB 6001 OEM-Specific Machine Operating Panel 283
X23: Handwheel
input
Pin layout:
X31: Permissive
button/NC start,
NC stop
Connection X31 of PLB 6001:
D-sub connector (female) 9-pin Assignment
1CTS
20 V
3RTS
4+12 V
5 Do not assign
6DTR
7TxD
8RxD
9DSR
Housing External shield
The interface complies with the requirements of EN 61800-5-1 for "protec-
tive extra-low voltage" (PELV).
The connector for the handwheel on the machine operating panel, as well
as the connector on the handwheel itself, may be removed only by trained
and qualified personnel, even if it can be removed without using a tool.
If the handwheel connector is removed, only basic insulation from line
power (230 V) is provided!
Connecting
terminals
Assignment
1 Reserved (do not use)
2 Reserved (do not use)
3 Reserved (do not use)
4 Reserved (do not use)
5NCstart
6 Reserved (do not use)
7 NC Start power supply (+24 V NC)
8NCStop
9 Reserved (do not use)
10 NC Stop power supply (+24 V NC)
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