Control Wiring
11
1111
11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
30
31
32
pin Relay
End Of Acceleration
Stop
Soft Stop
Common A (of 4..8)
Common B (of 19..20)
(-) RS 485
Leave Open
(-) Analogue
Analogue card
Note: One of the cards can be installed.
Relays Board
Notes:
1. Standard control and input voltage are 115 or
230VAC.
DC Supply sources available by special order.
See ordering information and consult our
factory.
2. If External faults are not used leave terminals
19, 20, 21 open.
A 10A fuse must protect control Supply.
It is recommended to use a separate fuse for the
auxiliary circuits.
1
2
3
4
5
6
7
8
9
21
Control Supply and Control
Inputs from the same source.
1
2
3
4
5
6
7
8
9
21
Separate sources for Control
Supply and Control Inputs. If
terminal 19 and 20 are not used,
leave Terminal 21 (Common B)
open.
1
2
3
4
5
6
7
8
9
21
19
20
Three separate sources for:
1. Control Supply
2. Control Inputs
terminals 4-9
3. Control Inputs
terminals 19-21
41
40
42
Insulation
test
Leak
Optional
}
}
Optional
31
32
33
34
35
Comm. Start/ Stop
“Up to speed” relay
Optional
}