138/142
AB Industrietechnik srl – Via Julius Durst, 70 – 39042 BRESSANONE (BZ) Italy – Tel: +39 0472/830626 – [email protected] – www.industrietechnik.it
42. Terminal blocks connection
Connection of FH-2xxSH1 model
Connection of FH-4xxSH1 model
N L
DI1
GND
DI2
AI1
GND
AI2
AO1
GND
COM
DO3
DO2
DO1
AI3
GN
D
GND
A +
B -
1
2
10
11
12
13
14
15
16
17
30
31
40
41
42
43
44
32
33
N L
DI1
GND
DI2
AI1
GND
AI2
COM
DO5
DO4
DO3
AI3
GN
D
GND
A +
B -
DO2
DO1
1
2
10
11
12
13
14
15
30
31
40
41
42
43
44
32
33
34
35
,IWKHKXPLGLW\WUDQVPLWWHUZLWK9LVXVHGFRQQHFWDVSHU¿JXUH
,QRWKHUFDVHVWHPSHUDWXUHVHQVRUPDNHWKHFRQQHFWLRQVDVSHU¿JXUH
40 41
AI3
40 41
AI3
0..10V
GND
Figure 1
Figure 2
Terminal blocks:
N
-
L
= 230 V AC power supply
DI1
-
DI2
= Digital inputs 1 and 2
AI1
-
AI2
-
AI3
= Analogue inputs 1-3
AO1
= Analogue output 1
DO1
-
DO2
-
DO3
-
DO4
-
DO5
= Digital outputs 1-5
COM
= Common for digital outputs
A +
/
B -
= Modbus (only for versions
FH-xMxSH1
)
GND
= Common for digital inputs, analogue inputs, analogue outputs and modbus