Cookies på Omegas websteder
Vi anvender cookies på vores websted. Disse cookies er afgørende for, at webstedet kan fungere korrekt.
Hvis du fortsætter uden at ændre dine indstillinger, antager vi, at du gerne vil modtage alle de cookies, der anvendes på dette websted. Du finder flere oplysninger om cookies ved at klikke her
Luk
Kurv  |  Kontakt  | 
GRATIS TELEFON (Kun Danmark. Alle opkald besvares på engelsk) 80 25 14 43
INTERNATIONAL(+45) 80 25 14 43
Layer N Banner

Power Supply Redundancy Buffer Module

PS-RDN20 Series

Power Supply Redundancy Buffer Module | PS-RDN20 Series

Power Supply Redundancy Buffer Module

107,21 PS-RDN20

3 year warranty CE
  • Suitable for Redundant Operation of 24 Vdc Systems
  • Alarm Output Relays
  • LED Indicator for Input Failure Alarm
  • DIN Rail Mount
  • CE Rated
  • 3-Year Warranty
Elektriske produkter - Vis relaterede produkter

Beskrivelse

The PS-RDN20 is a 20A redundancy (buffering) module for a 24 Vdc power system. Containing 2 sets of 20A OR-ing diodes, the PS-RDN20 gives you a new option for safe connection of 1+1 redundant power supplies. Not only does it provide the buffering and decoupling for redundant power supplies, the PS-RDN20 also provides alarm signals for both input channels through the built-in alarm relays. Now you can replace a failed power supply without interruption to your control system.

SPECIFICATIONS
OUTPUT
Reverse Voltage (Max): 30V
Output Current (Max): 20A
Voltage Drop: 0.5V INPUT
Input Voltage Range: 21 to 28 Vdc
Number of Inputs: Two
Input Current (Max): 20A per input FUNCTION
Input Voltage Alarm: When input is <20V (±5%) or >30V (±5%), relay contacts close
Relay Contact Rating (Max): 30 Vdc, 1A ENVIRONMENT
Working Temperature: -20 to 70°C (-4 to 158ºF)
Working Humidity: 20 to 90% RH non-condensing
Storage Temperature, Humidity: -40 to 85°C (-40 to 185ºF), 10 to 95% RH
Vibration: 10 to 500 Hz, 2G 10 min/ 1 cycle, period for 60 min each along X, Y, Z axes
Mounting: Compliance to IEC60068-2-6
SAFETY and EMC

Withstand Voltage:
  Terminal-Chassis: 0.5 K Vac,
  Relay Contacts-Terminal: 0.5 K Vac
Isolation Resistance:
  Terminal-Chassis: >100M O/500 Vdc 25°C (77ºF) 70% RH
EMI Conduction and Radiation: Compliance to EN55022 (CISPR22) Class B
EMS Immunity: Compliance to EN61000-4-2, 3, 4, 5, 6, 8, ENV50204, heavy industry level, Criteria A
MTBF: 996.8 Khrs min MIL-HDBK-217F [25ºC (77ºF)]
Dimensions: 55.5 W x 125.2 H x 100 mm D (2.18 x 4.93 x 3.94")
Weight: 0.5 kg (1.1 lb)
Til bestilling(Angiv modelnummer)
Vare nummer/Desc.
Antal 
Beskrivelse
PS-RDN20
107,21
Beholdning: 9 uger 
 
Power supply redundancy module
Power Supplies
DR-75-24V
Kontakt salgsafdelingen    
Beholdning: 
 
 
DIN rail power supply, 24 Vdc, 3.125 A
DR-120-24V
Kontakt salgsafdelingen    
Beholdning: 
 
 
DIN rail power supply, 24 Vdc, 5 A
DR-240-24V
353,82
Beholdning: 4 uger 
 
DIN rail power supply, 24 Vdc, 10 A
All amounts shown in EUR
Noter: Power supplies not included. Order separately.
Ordering Example: (1) PS-RDN20 Power supply buffer module, €107,21
We noticed you are from the US. Visit your local site for regional offers and live support.