Technical Specifications; Power Supply Specifications - Siemens RUGGEDCOM RS900 Installation Manual

RUGGEDCOM RS900
Installation Guide

Technical Specifications

This section provides important technical specifications related to the device.
CONTENTS
• Section 5.1, "Power Supply Specifications"
• Section 5.2, "Failsafe Alarm Relay Specifications"
• Section 5.3, "Copper Ethernet Port Specifications"
• Section 5.4, "Fiber Optic Ethernet Port Specifications"
• Section 5.5, "Operating Environment"
• Section 5.6, "Mechanical Specifications"
• Section 5.7, "Dimension Drawings"
Section 5.1

Power Supply Specifications

NOTE
When determining cable lengths, make sure the minimum input voltage for the power supply is
provided at the power source.
Hazardous Environments
Power Supply Type
HI
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a
(T) denotes time-delay fuse.
b
Power consumption varies based on configuration.
Power Supply Specifications
Input Range
Minimum Maximum
125 VDC 250 VDC
100 VAC 240 VAC
12 VDC 24 VDC
37 VDC 72 VDC
Internal
Isolation
a
Fuse Rating
3.15 A(T) 4 kVAC
3.15 A(T) 4 kVAC
3.15 A(T) 1.5 kVDC
3.15 A(T) 1.5 kVDC
Chapter 5
Technical Specifications
Maximum Power
b
Consumption
10 W
10 W
10 W
10 W
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