Introduction: Delta's rail module is the best helper for power management solutions. UPS, retarders and redundancy modules work perfectly with our DIN rail power supplies. The CliQ II Redundant Module Series DRR-20A circuit board is equipped with a conformal coating to resist common dust and chemical contaminants.
Features:
22-60Vdc wide range input and output
-40°C to +80°C operating temperature range
Built-in dual-channel DC OK signal and alarm relay contacts
N+1 redundant connectivity is supported
The circuit board is equipped with a conformal coating to resist common dust and chemical contaminants
ATEX & Class I, Div 2 (DRR-20A) Hazardous Location Approvals
IP20 certified
IEC/EN/UL 62368-1 certified
Product parameters
Output current: 20A
Output voltage: 24V
Voltage dip between input and output: Typical 0.65V
Input voltage: 24-48Vdc
Input voltage range: 22-60Vdc
Input Current:
（1+1 Redundancy） = Nom. 2 x 12.5Amps
（N+1 Redundancy） = Nom. 2 x 10 Amps
（Single use）= Nom. 20 Amps
100% load efficiency: > 97% typ.
Maximum power loss:
Standby Mode: < 1W
Operating Mode: < 15W
Base / Shell Cover: Aluminium
Indicator: Green LED (DC OK): Vin1 and Vin2
Cooling: Convection
Input: 3 Pins (Rated 300V/30A)
Output: 4 Pins (Rated 300V/30A)
Sound pressure level (SPL): < 40dBA
Mounting rails: Standard TS35 DIN Rail in accordance with EN 60715
Wire: Input/Output: AWG 12-10
Weight: 0.38 kg (0.84 lb)
Size:
121 x 50 x 122.1 mm
4.76” x 1.97” x 4.81”
Operating temperature: -40°C to +80°C
Storage temperature: -40°C to +85°C
Overload/Overcurrent Protection: < 25A, No Damage
Short Circuit Protection: < 25A, No Damage
Degree of protection: IP20
The company respects the enterprise spirit of "practicality, hard work and responsibility", and creates a good corporate environment with integrity, win-win, and business philosophy, and takes a new management model, perfect technology, thoughtful service, and excellent quality as the foundation for survival. We always adhere to: customer first, serve customers attentively, and insist on impressing customers with their own services. Always adhering to the business philosophy of "integrity, win-win", relying on excellent prices, excellent quality, fast delivery and pre-sales consultation and after-sales service to win the trust of our customers.
This article introduces the Delta/Delta CliQ II redundant module series DRR-20A 24V products, if you are interested in Delta/Delta CliQ II redundant module series, please also contact our customer service, we look forward to your call, hope our technology and service can bring you a better experience.
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