Technical Specifications; Power Supply Specifications; Failsafe Alarm Relay Specifications - Siemens SIMATIC NET RUGGEDCOM RSG2488F Installation Manual

Technical Specifications

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

Power Supply Specifications

Note
Use the internal fuse rating to determine the size of the external circuit breaker/fuse.
Note
When determining cable lengths, make sure the minimum input voltage for the
power supply is provided at the power source.
24 VDC (Single)
48 VDC (Single)
a
Rated at frequency range 47Hz - 63Hz.
5.2

Failsafe Alarm Relay Specifications

The alarm switching voltage must be greater than the Safety Extra Low-Voltage
(SELV) to meet safety requirements.
RUGGEDCOM RSG2488F
Installation Manual, 07/2021, C79000-G8976-1351-07
Power
Supply Type
Min
13 VDC
38 VDC
High Voltage 98 VDC
AC/DC
88 VAC
NOTICE
Parameter
Maximum Switching Voltage
Rated Switching Current
Maximum Switching Capacity
Input Range
Max
36 VDC
72 VDC
300 VDC
a a
264 VAC
Internal Maximum Power
Fuse Rating Consumption
10 A 62 W
5 A 59 W
3.15 A 66 W
Value (Resistive Load)
250 VAC
30 VDC
2 A @ 250 VAC
2 A @ 30 VDC
0.15 A @ 125 VDC
150 W
500 VA
5
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