Hydran 201Ci-C Communications Controller; Table D-8 - Main Terminal Block For The Hydran 201Ci-C - GE Hydran 201 i Instruction Manual

D.2

HYDRAN 201CI-C COMMUNICATIONS CONTROLLER

Terminal Description
1 Line or Line1
2 Neutral or Line2
Chassis ground
3
a
(earth)
Auxiliary Line or
4
a
Line1
Auxiliary Neutral
5
a
or Line2
Auxiliary Chassis
6
ground (earth)
7
Not used
8
Serial data-, I/O
9
unit No. 4
Serial data+, I/O
10
unit No. 4
Loop supply-,
11
input
Loop supply+,
12
input
13 Cable shield
14
Not used
15
Part 17997
Hydran 201Ci-C Communications Controller

Table D-8 - Main Terminal Block for the Hydran 201Ci-C

From (internal)
J2-1, ac supply
a
connector
J2-2, ac supply
a
connector
J2-1, ac supply
connector
J2-2, ac supply
connector
J2-3, ac supply
a
connector
J14-3, supervisory
link connector No. 4 Isolated RS-485
J14-4, supervisory
link connector No. 4
J14-2, supervisory
link connector No. 4 Isolated +5 Vdc
J14-1, supervisory
link connector No. 4
Chassis
Rev. 6, March 2011
To (external)
Live side of ac supply
Other side of ac
supply
Live side of auxiliary
ac supply
Other side of auxiliary
ac supply
Ground wire of
auxiliary ac supply
transceiver
regulator input
Supervisory link cable
shield of unit No. 4
Comments
F11 fuse: 5 A,
b
250 V
Connect the
P/E to the
chassis, not to
the Main
Terminal Block
No fuse
b
installed
Must be
connected to
H201Ti
Isolated supply
built into
H201Ci
Direct ground
connection
D-5