Chapter 7 Usage of Various Functions
7-41
2) Names of parts and functions
Explain about names of parts and functions
(1) G7F-ADHA
No Contents.
RUN LED
①Indicate the operating status the G7F-ADHA
Analog input terminal
Voltage Input
Current input
②
When current input is used, short the V and I terminal.
Jumper pin of analog input
③
Ri
g
ht is CH.1selectin
g
left is CH. 0 selecting
Voltage Input
Connect upper
parts by jumper
pins
Current Input
Connect lower parts by
jumper pins.
Analog output terminal
Voltage output
Current output
④
Only one type of output (Current or Voltage)is available on a module
External power input terminal
⑤External voltage 24VDC needs to this terminal.
Extension cable
⑥This cable is used to connect while analog mixture module is used.
.
Extension cable connector
⑦The connector connects extension cable when extended module is
used.
V0 I0
COM0
CH0
(
INPUT
)
V0 I0
COM0
CH0
(
INPUT
)
CHO CH1
Input
Select
V+ V- I+ I-
OUTPUT V+ V- I+ I-
OUTPUT
⑦
①
④
③
②
⑤
⑥