D-2. Analog Input Terminal Block - GE Hydran M2-X Instruction Manual

Figure D - 6: Wiring of the RS-485 Network Link between a Hydran M2-X and a D25

D-2. Analog Input Terminal Block

Table D-2 describes the connections for the analog input terminal block. This
terminal block is located on the right side of the electronic card cage (see Figure D-7
on the next page).
Terminal
1 Power
2 4-20 mA analog input-
3 4-20 mA analog input+
4 Shield
a. Magnetic-mount temperature and current sensors are available at General Electric. See Figure D-8 to
Figure D-10 on the following pages.
The recommended cable is: instrumentation grade, individually twisted and
shielded pairs or triads of copper multi-stranded wires, with a shield, a steel armor
and a PVC overall jacket.
Page 170
Description
Table D - 2: Connections for the Analog Input Terminal Block
Hydran* M2-X Instruction Manual
From (External)
External sensor
(typically a top oil
temperature or
load current
sensor)
a
Comments
4-20 mA general
purpose input;
1,500V rms
isolation level
MA-029 Rev. 1.0, 30-Jul-18