722987 - Redundant module

722987 - Redundant module

Part No.
722987
Type
DRP20-24
Article on request
PU
1 piece
Power supply
Redundant module

Description

Redundant module 20 A with 2 inputs
Potential-free signalling contact and Status LED per input
Over- and undervoltage control

Technical Data

Input

Rated voltage UN
DC 24 V
No. of inputs
2
Operation voltage range
DC 21–28 V
Rated current IN
max. 20 A in total

Output

Rated voltage UN
24V
Rated current IN
20 A
Voltage drop
0.5 V
Max. output current
30 A, 5 s @ 24 V
Inverse voltage
30 V
Heat dissipation
max. 10 W
Status indication DC ON LED green
ON: DC input A or B OK / OFF: Error
Over voltage protection
No
Rated over load protection
No

Monitoring

DC ON Control (Rdy)
  • Changeover contact per input
  • No error: input voltage >20 V or <30 V, connection 2(5) - 3(6) closed
  • Error: input voltage <20 V or >30 V, connection 2(5) - 1(4) closed
Switching voltage
AC 300 V / DC 150 V
Switching current
AC/DC 1 A
Switching capacity
300 VA / 30 W
Isolation voltage
AC 100 V

General

Operation temperature range
-5 °C … +70 °C
Storage temperature range
-25°C…85°C
Cooling
Air convection
Housing material
Plastic
Mounting
  • DIN rail mountable TS35
  • (EN 60715)
Application height
4850 m
Installation position
vertical
Protection class
IP20 (IEC 529 / EN 60529)
Over voltage category
II
Degree of polution
2
Weight
0,21 kg/piece
Connection type
  • Input
  • Screw terminal
  • 0.20 mm2 – 4.0 mm2
  • Output
  • Screw terminal
  • 0.20 mm2 – 4.0 mm2
  • Relays
  • Screw terminal
  • 0.20 mm2 – 2.5 mm2
Dimensions (w × h × d)
54×90×114 mm
Standards
  • UL 508 listed
  • UL 60950-1
  • EN 55022 Class B
  • EN 55024
  • EN 61000-4-2/3/4/6/8
  • EN 61204-3
MTBF
659000 h
PU
1 piece
Dimensions
PIN assignment
Use

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