HYDAC EDS 601 - Manual (Page 5)

E
SP1 SP2
G1/4"
72
72
83,5
164
98,7
Prog
100,5
67
Pin connections
1
3
2
PE
1 2
3
4 5
6
PE
Voltage supply Relay outputs
Plug to DIN 43650 / IEC 4400 plug to DIN 43651
Pin 1: 24V Pin 1: relay 1 N/C contact
Pin 2: 0V Pin 2: relay 1 N/O contact
Pin 3: analogue output Pin 3: relay 1 common supply
Pin 4: relay 2 N/C contact
Pin 5: relay 2 N/O contact
Pin 6: relay 2 common supply
2.6.
2.4.
2.5.
Supply voltage
The EDS 601 switches on automatically as soon as sufficient supply voltage is
available. If, however, the supply voltage afterwards falls so low that reliable
operation can no longer be guaranteed, "- - - -“ appears in the display and the
relays and the analogue output are switched off. As soon as sufficient voltage is
once more available the unit operates again automatically. If the voltage sinks so
low that operation is no longer possible at all, the unit switches itself off
completely.
Dimensions
E
Connection examples analogue output
24 V
0 V
R
L
Signal
EDS 601
1
3
2
24 V
0 V
Signal
EDS 601
1
3
2
V
Current output: Voltage output:
max. load resistance 400 W min. load resistance 2 kW
2.7.