Technical Specifications; General Specifications; Power Supply Specifications; Failsafe Alarm Relay Specifications - Siemens SIMATIC NET RUGGEDCOM RSG908C Equipment Manual

Technical Specifications

This section provides important technical specifications related to the device.
5.1

General specifications

Insulation
Overvoltage category
5.2

Power Supply Specifications

Note
When determining cable lengths, make sure the nominal input voltage for the power
supply is provided at the power source.
Power
Supply Type
Minimum
LO 10 VDC
HI 88 VDC
85 VAC
a
Current consumption may vary based on configuration.
5.3

Failsafe Alarm Relay Specifications

Maximum Switching Voltage
a
50 to 60 Hz for 1 minute
RUGGEDCOM RSG908C
Equipment Manual, 11/2023, C79000-G8976-1404-15
Class I
OVC II
Input Voltage
Maximum Nominal
60 VDC 12 VDC, 24
VDC, 48 VDC
300 VDC 125 VDC,
250 VDC
264 VAC 110 VAC,
220 VAC
Switching
30 VDC
125 VDC
300 VDC
250 VAC
Internal
Fuse Rating
5 A
3.15 A
3.15 A
Rated
Current
a
2 A 5.0 kVAC between coil and contacts
a
0.48 A 1.0 kVAC between contacts
0.2 A
2 A
5
Isolation Maximum
Power
Consumption
1.5 kVDC 13.4 W
5 kVDC 15.3 W
5 kVDC 15.5 W
Isolation
a
23