COM128 Installation and Operation Manual Schneider Electric
14
-IND OPTION
The -IND option is a universal power supply that allows the
COM128 to be powered from any standard international
voltage and frequency. The power supply is designed for
industrial applications where it can be mounted on the wall or
door of a cabinet. Refer to Figure 7.2.1.
Specifications
Input Voltage: 85 VAC to 264 VAC
110 VDC to 340 VDC
Input Frequency Range: 47 Hz - 440 Hz
Protection: Internal fuse
Operating Temperature: 0
0
C to 50
0
C (relative humidity, non-
condensing)
32
0
F to 122
0
F
Storage Temperature: -20
0
C to 75
0
C
-4
0
F to 167
0
F
STANDARDS COMPLIANCE
The IND option is CSA, UL and VDE approved, and CE
certified.
SPECIAL CONSIDERATION
For the CE certification to be valid, the IND
power supply must be installed in accor-
dance with all local electrical codes and
standards and must not be user-accessible
during normal operation.
Mechanical and Mounting Dimensions
Dimensions in inches except where otherwise indicated.
Connections
The -IND power supply must be connected to a dedicated
fused feed voltage source. The COM128 is connected to the
IND supply via the Phoenix 2-pin power supply connector on
the COM128 enclosure. Refer to Figure 7.2.
7 COM128 OPTIONS
-UNI OPTION
The -UNI option is a universal power supply that allows the
COM128 to be powered from any standard international
voltage and frequency.
Specifications
Input Voltage: 90 VAC to 264 VAC
Input Frequency Range: 47 Hz to 63 Hz
Protection: Internal Fuse
Operating Temperature : 0
0
C to 40
0
C
32
0
F to 104
0
F
Storage Temperature: -40
0
C to 70
0
C
-40
0
F to 158
0
F
Standards Compliance
The UNI option is CSA and UL approved, and CE compliant.