Description

48 V DC rail power supply unit

Type

RPS90/48V HV

Order No.

943 979-001

Voltage input

1 terminal block, 3-pin

Voltage output

1 terminal block, 4-pin

Operating voltage

60 / 120 / 250 V DC (48-320 V) und 110 / 230 V AC

Input voltage

100-240 V AC; 50-60 Hz oder 85 bis 264 V AC; 47-63 Hz (DC 100-375 V)

Current consumption

60 V DC (1.7 A), 250 V DC (0.4 A), 110 V AC (1.0 A), 230 V AC (0.5 A)

Activation current

N/A

Output voltage

48 - 54 V DC (typ. 48 V); externally adjustable

Output current

1.9 A static at 48 V nominal

Diagnostics

LED (green)

Redundancy functions

redundant power supply

Operating temperature

-40  C bis +50  C

Storage/transport temperature

-40  C bis +85  C

Relative humidity (non-condensing)

max. 95 % without condensation

MTBF

N/A

Dimensions (W x H x D)

60 mm x 137 mm x 115 mm

Mounting

DIN Rail

Weight

740 g

Protection class

IP 30

EN 50082-1

EN 61000-6-1

EN 50082-2

EN 61000-6-2 (including EN 55024), EN 61850-3, IEEE 1613, EN 50121-4, 50121-3-2, GL (pending)

EN 50081-1

61000-6-3

EN 50081-2

61000-6-4, EN 55011, EN 55022 Klasse A, GL (pedning), Netzrückwirkungen gemäß EN 61000-3-2

Safety of industrial control equipment

cUL 508 (pending)

Safety of information technology equipment

cUL 60950-1 (pending)

Shipbuilding

Germanischer Lloyd, ABS

Substation

IEC 61850-3, IEEE 1613

Scope of delivery

Rail Power Supply, Description and operating manual, 1 x terminal block, 3-pin, 1 x terminal block, 4-pin