Connection
WARNING
Danger of death through electric shock!
Must be installed by qualified electrician!
Disconnect power source.
Cover or shield any adjacent live components.
Ensure device cannot be switched on!
Check power supply is disconnected.
Earth and bypass.
Connect all consuming equipment (pumps, etc.) and sensors.
Connect RAMSES 850 top2 OT via OT interface.
Connect mains power between (L) (N) (terminal
Bus bar
earthing
conductor
).
1
Inputs and outputs of the OT Box RAMSES top2 OT
Input fault
10
F
NC
4
1,25 A T
1,25 A T
10
9
8
7
6
5
4
3
2
1
F
F
L'
L'
L'
L'
L'
L'
L'
L
N
N
N
N
N
N
N
N
NC
NC
8
7
6
5
4
3
2
1
Input fault
Outputs
9
230 V~ 50 Hz
F
NC
11
12
13
14
15
16
17
18
19
20
11
12
13
14
15
16
17
18
19
20
Inputs