19
Power Supply Specifications
Power Supply Specifications
This subsection discusses information that you may need if you wish to use your
own external power supplies on the following products:
• DeviceMaster RTS 1-port models
• DeviceMaster RTS 4 and 8-port models
• DeviceMaster RTS Rack Mount 16 (RM16)
This table provides other data that you may require about the external power
supply (if supplied).
Power Connector Model
External Power
Supply
Specification
Coaxial 5.5±0.1 x 2.1 mm
1-Port
Input line frequency
Input line voltage
Output voltage†
Output current†
60 Hz
90 - 132
VAC
5VDC††
420 mA (Min) @ 5
VDC
Housing Molex P/N:
39-01-4030
Pins Molex P/N:
44485-1211
4-Port
Input line frequency
Input line voltage
Output voltage†
Output current†
47 - 63 Hz
90 - 260
VAC
9-30VDC††
200 mA (Min) @ 24
VDC
8-Port
Input line frequency
Input line voltage
Output voltage†
Output current†
47 - 63 Hz
90 - 260VAC
9-30VDC††
290 mA (Min) @ 24VDC
RM16
Input line frequency
Input line voltage
Output voltage†
Output current†
47 - 63 Hz
90 - 260
VAC
9-30VDC††
490 mA (Min) @ 24
VDC
† Any power supply that meets output current and voltage requirements, and
connector pinouts can be used.
†† The output voltage is plus or minus 5%.
-
+
VDC
+VDC
V Return - GND
Shield GND