V2.01
25361_EDEBD
A0281-2320-1_EN
17
Installation and electrical connection of the system
5.4
Standard connection diagram
NOTE
The stage outputs 1 to 6 are optocoupler outputs. External voltage supply Terminal input
40 max. 30 VDC
(rated voltage 24 VDC), max. 35 mA.
When connecting the phase (L1) to terminal 1 and the neutral conductor (N) to terminal 2
(Ph-N 100V – 240V+//10 % 50Hz/ 60 Hz/DC) the safety device and the disconnector in the
supply line to terminal 2 (N) are not required.
The safety device and the disconnector to terminal 2 (N) are only required for the follow-
ing connection variants:
Alternating voltage:
Terminal 1 (L1) and terminal 2 (L2):
US1 Phase-Phase 100V - 240V +/-10% 50Hz/60 Hz
Direct voltage:
Terminal 1 (+) and terminal 2 (-):
US1 100V - 240V +/-10% DC
Connection variants of the power supply
Terminal 1
Terminal 2
Voltage
Safety device and
disconnector to
Terminal 2 required
Power supply unit US1
Phase L
Neutral
conductor N
100V - 240V +/-10% AC 50/60 Hz
No
Phase L1
Phase L2
100V - 240V +/-10% AC 50/60 Hz
yes
+
-
100V - 240V +/-10% DC
yes
