カート  |  お問い合わせ  | 
フリーダイヤル 0120-971-357
海外からのお問合せ+81-3-5244-4675

Power Supply Redundancy Buffer Module

PS-RDN20 Series

Power Supply Redundancy Buffer Module | PS-RDN20 Series

Power Supply Redundancy Buffer Module

¥14,240 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
ヒューズ / 変圧器 / ブレーカ - 関連する商品を探す
(見つからない場合はカスタマーサービスにご連絡ください)

商品説明

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)
注文する (部品番号ビルダーより掲載以外の製品もご選択いただけます)(注文数を入力の上、"カートに追加"をクリックしてください)

他のお客様はこのような商品も購入しています。: このアイコンをクリックすると、このモデルを購入した他のお客様の購入商品リストが表示されます.

部品番号/Desc.
注文数
商品説明
Quick Ship
  
PS-RDN20
¥14,240
納期: 6 週間
 
Power supply redundancy module
Power Supplies
Quick Ship
  
DR-75-24V
¥23,730
納期: 2 週間
 
DIN rail power supply, 24 Vdc, 3.125 A
Quick Ship
Click to expand/minimize a list of what others bought with theDR-120-24V
DR-120-24V
¥26,100
納期: 2 週間
 
DIN rail power supply, 24 Vdc, 5 A
Quick Ship
Click to expand/minimize a list of what others bought with theDR-240-24V
DR-240-24V
¥45,450
納期: 5 週間
 
DIN rail power supply, 24 Vdc, 10 A
このサイトの金額はすべて日本円(税抜)で表示しています
注: Power supplies not included. Order separately.
Ordering Example: (1) PS-RDN20 Power supply buffer module, ¥14,240