5 Gas Valves E-LES
24 KRONOS 20
5.2 Technical Data
All inputs and outputs are reverse polarity protected and short-circuit-proof against battery
plus and minus.
5.2.1 Specifications for all E-LES Gas Valves
Power supply 12 V DC or 24 V DC
Min. voltage 10 V DC
Max. voltage 32 V DC
Residual ripple max. 10 % at 100 Hz
Current consumption max. 1.5 A
Admissible voltage drop max. 10 %
at max. power consumption
Fuse 6 A
Stepping motor frequency 500 Hz
Storage temperature -40°C to +85°C
Ambient temperature during operating -20°C to +80°C
Air humidity up to 98 % at 55°C
Admissible pressure of fuel supply max. 0.1 bar
Admissible concentration of
hydrogen sulphide (H
2
S) in fuel max. 0.1 %
Vibration max. 2 m/s at 10..20 Hz
max. 0.24 m/s at 21..63 Hz
max. 9 g at 64..2000 Hz
Shock 50 g, 11 ms, half sine
Protection grade IP 55
EMC 89/336/EEC and 95/54/EEC
Connection DIN 45321; 7 pin male
Gas valves E-LES might only be used as control valves!
Never use as shut-off valve!
Warning
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