DC power supply modules General data and operating conditions 6 6.2 6.2 General data and operating conditions General data Conformity and approval Conformity Approval CE 73/23/EEC Low-Voltage Directive Noise immunity (according to requirements of EN 61800-3) Radio frequency Design Housing 6.2-1 EDS94SPP101 EN 3.1-04/2007 In preparation: UL UL 508C Industrial Control Equipment, file no. 132659 Supply system data Supply forms With earthed point IT systems Unrestricted use Observe instructions about special measures! Noise emission EN 61800-3 Conducted: cannot be specified because dependent on the conditions present in the interconnected system Radiation:
category C3 Electrostatic discharge (ESD) EN 61000-4-2 8 kV for air discharge, 4 kV for contact discharge to housing Conducted Radiation (housing) EN 61000-4-6 150 kHz ... 80 MHz, 10 V/m 80 % AM (1 kHz) EN 61000-4-3 80 MHz ... 1000 MHz, 10 V/m 80 % AM (1 kHz) Protection of persons and equipment Enclosure EN 60529 IP 20 Not in the wiring area of the lower terminals NEMA 250 Protection against contact to type 1 Insulation resistance EN 61800-5-1 Overvoltage category III Derating at and above 2000 m amsl: overvoltage category II Insulation of control circuits EN 61800-5-1 Safe mains isolation by double/reinforced insulation. Short-circuit strength EN 61800-5-1 DC-bus connection:
not short-circuit-proof Brake resistor connection: fully short-circuit proof Control connections: fully short-circuit proof Leakage current EN 61800-5-1 > 3.5 mA Observe regulations and safety instructions! Cyclic mains switching Cyclic mains switching of 5 times within 5 minutes is permitted without restrictions. Carrier housing Carrier housing Device sizes 1 and 3 Glass-fiber reinforced plastic Device sizes 4 and 5 Metal Dimensions see ”Mechanical installation” Weight see ”Mechanical installation”