Backup Module

787-885


Spare Module; 2 x 24 VDC input voltage; 2 x 20 A input current; 24 VDC output voltage; 40 A output current; communication ability; 10.00mm²2-input redundancy module to separate 2 power supplies For redundant or fail safe power supply With potential-free contacts for input voltage monitoring

Spare Module; 2 x 24 VDC input voltage; 2 x 20 A input current; 24 VDC output voltage; 40 A output current; communication ability; 10.00mm²


  • 2-input redundancy module to separate 2 power supplies
  • For redundant or fail safe power supply
  • With potential-free contacts for input voltage monitoring

Nominal input voltage Ui nom 2 x DC 24 V
Input voltage range 2 x DC 18 … 30 V
Nominal mains frequency range 0 Hz
Input current Ii ≤ 20 A (per path)
Nominal output voltage Uo nom DC 24 V
Output voltage range DC 18 … 30 V (Ui – voltage drop(
Voltage drop ≤ 0,6 V (Input/Output)
Nominal output current Io nom 40 A
Nominal output power 960W
Max. output power ≤ 1200 W
Göstergeler 1 x LED OUT (green
1 x LED IN1 (yellow)
1 x LED IN2 (yellow)
1 x potential-free relay contact (max. 30 VDC, 1 A)
Çalışma göstergesi LED yeşil (Vo)
2 x LED yellow (Ui)
Power loss Pv ≤ 1,5 W (no load); ≤ 14 W (24 VDC; 20 A); ≤ 26 W (48 VDC; 40 A)
Efficiency 97 %
Dahili sigorta hayır
Insulation voltage (connectors-housing) DC 0,5 kV
Koruma sınıfı III
Koruma sınıfı IP20 (per EN 60529)
Ters gerilim koruması evet
Feedback voltage ≤ DC 33 V
Paralel çalışma evet
Series connection hayır
MTBF > 500000 saat
Connection type (1) Input/Output
Bağlantı teknolojisi CAGE CLAMP® S
WAGO terminal WAGO 831 Series
Tek damarlı boylar 0,5 … 10 mm² / 20 … 8 AWG
İnce bükümlü kablolar 0,5 … 10 mm² / 20 … 8 AWG
Sıyırma uzunluğu 13 … 15 mm / 0.51 … 0.59 inch
Connection type (2) Relay
Bağlantı tipi 2 CAGE CLAMP®
WAGO terminal 2 WAGO 231 Series
tek damarlı, bağlanabilir 0,08 … 2,5 mm² / 28 … 12 AWG
ince bükümlü, bağlanabilir 0,08 … 2,5 mm² / 28 … 12 AWG
Sıyırma uzunluğu 8 … 9 mm / 0.31 … 0.35 inch
Width 40 mm / 1.575 inch
Height 181 mm / 7.126 inch
Length from upper-edge of DIN-35 rail 163 mm / 6.417 inch
Note on dimensions Height iincluding pluggable connector
Montaj tipi DIN-35 rail (EN 60715) in 2 positions
Ağırlık 870
Surrounding air (operating) temperature -10 … 60 °C
Surrounding air (storage) temperature -25 … 85 °C
Relative humidity 5 … 96 % (no condensation permissible)
Kirlilik derecesi 2
Uygunluk işareti CE
Standartlar/spesifikasyonlar EN 60950, UL 60950, UL508, EN 61000-6-2, EN 61000-6-3
Product Group 6 (Interface Electronics)
SAP´den ambalaj tipi BOX
Country of origin DE
GTIN 4045454909802
Customs Tariff No. 85044090900
As Mnelko, we are a reliable partner in industrial automation solutions, offering high-quality and innovative products with a wide product range to meet all the needs of your business. Our product portfolio consists of solutions designed based on the principles of high performance, durability, and efficiency to support modern industrial processes.
All of our products ensure maximum reliability even in challenging working conditions and help your business operations run smoothly. The products we offer in industrial automation, energy management, cabling solutions, and many other areas adapt flexibly to the needs of different sectors.
Additionally, our products are manufactured using only high-quality materials and comply with international standards. Through the solutions we provide, we enable our customers to increase operational efficiency and optimize costs. Our company closely follows technological advancements and continuously offers innovative products to help our customers gain a competitive advantage.
On each of our product pages, you can find comprehensive information about technical details, areas of use, and product features. You can explore all the products you need to strengthen your industrial processes on our website and enjoy a seamless purchasing experience.

Similar Products

Can't find the product you're looking for?

LET US HELP YOU

Can't Find the Product You're Looking For? Let Us Know, and We'll Source It for You!

Are you searching for products not listed on our website or out of stock? Let us know your requirements, and our expert team will contact you as soon as possible to find the most suitable solution for you.

  • Customized product research tailored to your needs
  • Fast procurement and response process
  • Expert support in industrial solutions
  • Alternative product recommendations
  • Special orders based on brand and model
  • Competitive pricing and reliable supply guarantee
Successful! Your message has been sent to us.
Error! An error occurred while sending your message.