Siemens RUGGEDCOM RS910 - Chapter 4 Technical Specifications; Power Supply Specifications; Failsafe Relay Specifications

RUGGEDCOM RS910
Installation Guide
Chapter 4
Technical Specifications
Power Supply Specifications 21
Technical Specifications
This section provides important technical specifications related to the device.
CONTENTS
• Section4.1, “Power Supply Specifications”
• Section4.2, “Failsafe Relay Specifications”
• Section4.3, “Copper Ethernet Port Specifications”
• Section4.4, “Fiber Optic Ethernet Port Specifications”
• Section4.5, “Serial Port Specifications”
• Section4.6, “Operating Environment”
• Section4.7, “Mechanical Specifications”
Section4.1
Power Supply Specifications
Input Range
Power Supply Type
Minimum Maximum
Internal
Fuse Rating
a
Isolation
Maximum Power
Consumption
b
88 VDC 300 VDC 4 kVAC
HI
85 VAC 264 VAC 5.5 kVDC
24 10 VDC 36 VDC 1.5 kVDC
48 37 VDC 72 VDC
3.15 A(T)
1.5 kVDC
10 W
a
(T) denotes time-delay fuse.
b
Power consumption varies based on configuration.
Section4.2
Failsafe Relay Specifications
Maximum Switching Voltage Rated Switching Current Isolation
30 VDC 2 A, 60 W
125 VDC 0.24 A, 30 W
125 VAC 0.5 A, 62.5 W
220 VDC 0.24 A, 60 W
250 VAC 0.25 A, 62.5 W
1500 V
rms
for 1 minute