Chapter 7. Usage of Various Functions
7-55
2) Names of parts and functions
The Names of parts and functions of the analog input module are following.
(1) G7F-AD2A
No. Name Functions
① RUN LED Indicates the operating status of G7F-AD2A
② Analog input terminal
Voltage input Current input
• When current input is used, short the V and I terminal.
③
Jumper pin for analog
input
Voltage input Current input
Connect left parts Connect right parts
by jumper pins by jumper pins
④
External power supply
terminal
Supplies DC 24V
⑤ Extension cable A cable to connect analog input module
⑥
Extension cable
connector
A connector to connect expansion cable
24V
24G
Input
Select
In
ut
CH3
CH2
CH1
CH0
CH0
I0
CH1
CH2
CH3
V0
COM0
·
I1
V1
COM1
·
I2
V2
COM2
·
I3
V3
COM3
V0
I0
CH0
·
V0
I0
COM0
CH0
·
CHO
Input
Select
CH
1
CH
2
CH
3
CHO
CH
1
CH
2
CH
3
CHO
CH
1
CH
2
CH
3
To Next Page
Loading...
