Power Supply

Power Supply PS 240x

Features

• Optional stand-by batteries extend operation as an uninterrupted 24 V DC supply in accordance with EN 54-4:2006
• Short-circuit proof and current limited integral switch-mode power supply
• Constant monitoring of stand-by battery charge and internal resistance in accordance with EN 54-4:2006
• Maximised stand-by battery life time due to deep discharge protection and temperature compensated charging
• Quick and easy test function to perform self-test and determine stand-by battery internal resistance
• Earth fault monitoring configurable
• Front-panel status display via seven LED’s
• Acoustic fault signal
• Powder coated sheet steel housing or 19“ front-panel
• VdS approved

Specifications PS240

• Mains voltage: 230 V AC +10/-20%
• Mains frequency: 47 … 63 Hz
• Output voltage: Typ. 27,6 V DC at 20 °C
• Output current: Max. 2,3 A
• Operating temperature: -5 °C … +50 °C
• Relative humidity: Max. 95% at 40 °C (No condensation)
• Dimensions: 230,0 x 150,0 x 54,0 mm (w x h x d, power supply module only) 478,0 x 266,0 x 63,0 mm (w x h x d, mounted on 19“ front-panel, w = 19“, h = 6U)
• Weight: 0,5 kg power supply module only / 2,0 kg mounted on 19“ front-panel
• Front-panel colour: RAL 9002, grey-white
• Battery charging capacity: Up to 60 Ah, chargeable to 80% within 24 hours without load

Specifications PS2402-W

• Mains voltage: 230 V AC +10/-20%
• Mains frequency: 47 … 63 Hz
• Output voltage: Typ. 27,6 V DC at 20 °C
• Output current: Max. 2,3 A
• Operating temperature: -5 °C … +50 °C
• Relative humidity: Max. 95% at 40 °C (No condensation)
• Ingress protection: IP 30
• Dimensions: 442,0 x 462,0 x 206,0 mm (w x h x d)
• Weight: 6,7 kg (Including power supply module, but without additional components)
• Housing colour: RAL 9002, grey-white
• Battery installation: Max. two 12 V / 45 Ah within housing
• Battery charging capacity: Up to 60 Ah, chargeable to 80% within 24 hours without load