40
24 V DC - Design
Solenoid valves:
Max. switching capacity: max. 0.9 W (per solenoid valve)
Type. Continuous output: 0.6 W (per solenoid valve)
Power consumption per solenoid valve: 50 mA at 12 V DC
25 mA at 24 V DC
22mA at 28 V DC
Operating mode: Long-term operation (100 % ED)
Central display of the switching states: 42 mA with a power supply of 24 V DC per illuminated
display; color switching see Chapter "17. LED - Color
Assignments"
Outputs/binary feedback signals: S1 out - S4 out
Design: Normally open contact, PNP output
short-circuit-proof,
with self-clocking short-circuit protection
Switchable output current: max. 100 mA per feedback signal
Output voltage - active: ≥ (operating voltage - 2 V)
Output voltage - inactive: max. 1 V in unloaded state
Input / proximity switches (external initiator: S4 in):
Power supply: Voltage present at the control head - 10 %
Current carrying capacity sensor supply: max. 90 mA
Short-circuit protection
Design: DC 2- and 3-wire,
Normally open contact, PNP output
Input current 1 signal: I
Sensor
> 6.5 mA, limited internally to 10 mA
Input voltage 1 signal: U
Sensor
> 10 V
Input current 0 signal: I
Sensor
< 4 mA
Input voltage 0 signal: U
Sensor
< 5 V
Inputs valve actuation (Y1 - Y3):
Signal level - active: U > 10 V, max. 24 V DC + 10 %
Signal level - inactive: U < 5 V
Impedance: > 30 kOhm
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