PULS Redundancy Module The PULS Dual redundancy module is used to build 1+1 and N+1 redundant systems. The module is equipped with 2 input channels and can be connected to the power supply with up to 20A output current. The module has an output that can carry nominal currents up to 40A. The module is suitable for power supply with a constant current overload behaviour as well as any kind of “hiccup” overload behaviour. The unit is very slender and requires only 36mm width on the DIN-rail. It is used with a 20A power supply. Features and Benefits Only 2.15W loss at 20A
Only 72mv voltage drop at 20A output current
Cost-optimized
Distribution terminal for negative pole included
Full power between -40°C and 70°C
Low power losses
Easy wiring: distribution terminal for negative pole included
Peak load capability is 160% (65A)
Reverse input polarity protection
Rugged metal housing
Safe and fast installation with a large international approval package
Suitable for all power supply
This unit is suitable for nearly every application Certifications IEC 60950-1
CULus approved
UL 60950-1 approved
CE certified
cCSAus certified
CRUus certified
IECEx
GL Marine