Hydran 201Ci-1 One-Channel Controller; Table D-10 - J10 Db-9 Male Rs-232 Connector For The Hydran 201Ci-C; Table D-11 - Main Terminal Block For The Hydran 201Ci-1 - GE Hydran 201 i Instruction Manual

Appendix D • Terminal Blocks and Connectors

Table D-10 - J10 DB-9 Male RS-232 Connector for the Hydran 201Ci-C

Terminal
2 RxD (receives data)
3 TxD (transmits data)
5 GND (signal ground)
1, 4, 6, 9 DCD, DTR, DSR and RI wired together
7, 8 RTS and CTS wired together
D.3

HYDRAN 201CI-1 ONE-CHANNEL CONTROLLER

Terminal Description
1 Line or Line1
2 Neutral or Line2
3 Chassis ground (earth)
Auxiliary Line or
4
a
Line1
Auxiliary Neutral or
5
a
Line2
Auxiliary Chassis
6
ground (earth)
D-8
Name Direction
To H201Ci-C
From H201Ci-C

Table D-11 - Main Terminal Block for the Hydran 201Ci-1

From (internal)
J2-1, ac supply
a
connector
J2-2, ac supply
a
connector
a
J2-1, ac supply
connector
J2-2, ac supply
connector
J2-3, ac supply
a
connector
Rev. 6, March 2011
Comments
The DB-9 connector is wired as in
a PC: Cross wires 2 and 3 when
connecting to a PC; do not cross
wires 2 and 3 when attaching a
modem. Only wires 2, 3 and 5 are
needed to communicate.
To (external)
Live side of ac
supply
F11 fuse: 5 A,
250 V
Other side of ac
supply
Connect the
P/E to the
chassis, not to
the Main
Terminal Block
Live side of
auxiliary ac supply No fuse
installed
Other side of
auxiliary ac supply
Ground wire of
auxiliary ac supply
Comments
c
b
Part 17997