LG MASTER-K 120S Series User Manual page 126

Chapter 7 Usage of Various Functions
(2) G7F-ADHB
V0+
I0+
V0-
OUTPUT CH0
G7F-ADHB
⑥
PROGRAMMABLE
LOGIC
CONTROLLER
PWR
Input
24V V0
24G
⑤
④
①
V1+ I1+
I0- V1- I1-
CH1
⑦
INPUT
CH0 CH1
COM0 I1
I0 V1 COM1
③
①
No
RUN LED
①
Indicate the operating status the G7F-ADHB
Analog input terminal
Voltage Input
V0 I0 COM0
②
When current input is used, short the V and I terminal.
Dip switch of analog input
Input Select
③
1
Analog output terminal
Voltage output
④
V+
OUTPUT
Only one type of output (Current or Voltage)is available on a module
External power input terminal
⑤
External voltage 24VDC needs to this terminal.
Extension cable
⑥
This cable is used to connect while analog mixture module is used..
Extension cable connector
⑦
The connector connects extension cable when extended module is
used.
7-42
Contents.
Current input
C
CH0 (INPUT)
V0
C
h0
C
Right : current input
Left : voltage input
Current output
V+
V- I+ I-
I0 COM0
V- I+ I-
OUTPUT