RUGGEDCOM RST2228
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, "Supported Networking Standards"
•
Section 5.4, "Operating Environment"
•
Section 5.5, "Mechanical Specifications"
•
Section 5.6, "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.
NOTE
Use the internal fuse rating to determine the size of the external circuit breaker/fuse.
Power
Supply Type
12 VDC (Single)
24 VDC (Single)
48 VDC (Single)
High Voltage
Screw/Pluggable
AC/DC
a
Based on nominal input voltages and 60W output load.
Power Supply Specifications
Terminal
Block Type
Min
Screw
10.5 VDC
13 VDC
36 VDC
88 VDC
85 VAC
Input Range
Max
15 VDC
36 VDC
72 VDC
300 VDC
264 VAC
Internal
Maximum Power
Fuse Rating
Consumption
12 A
77 W
10 A
72 W
5 A
72 W
3.15 A
77 W/ 76W
75 W/ 75W
Chapter 5
Technical Specifications
Wire Gage
a
#14 AWG
#14 AWG
#16 AWG
#16 AWG
31