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24 V DC - Design
10. 24 V DC - DESIGN
10.1. Electrical connection options
The following connection concepts are available for the electrical connection of the control head:
Cable gland Cable gland with multi-pole connection
(M12 plug according to IEC 61076-2-101, 12-pole)
Connection left: Voltage, signals
Connection right: external initiator
Connection left: Voltage, signals
Connection right: external initiator
Fig. 14: Connection concepts 24 V DC
10.2. Electrical data
Power supply: 12 ... 28 V DC, residual ripple 10 %
Connections:
Cable gland version: 1 x M16 x 1.5 cable gland / SW22 – for power supply and signals,
(only for transportation safety device sealed with dummy plugs, remove
these before use!),
for cable diameter 5 ... 10 mm,
for wire cross-sections 0.14 ... 1.5 mm
2
1 x M16 x 1.5 – connection option for external initiator
(sealed with dummy plug - remove these before use!)
Multi-pole connection version: 1 x M16 x 1.5 cable gland / SW22 with multi-pole connection
(M12 plug according to IEC 61076-2-101, 12-pole on a cable
of 8 cm length for power supply and signals)
1 x M16 x 1.5 sealed with dummy plug (connection option for external
initiator)
Power consumption (standby current): 30 mA at 24 V DC
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