Epson DM-M820, Technical Reference Manual

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Rev. I Hardware Specifications 3-5
MR Series Technical Reference Manual
The dimensions of installable PCI cards are shown below:
Power Supply
The IM-800 has an ATX power supply that switches the AC input by AC voltage select switch
and does not have a switch to cut off the AC input.
Standard model
Input voltage: Low range 100 - 127 VAC (90 - 137 VAC)
High range 200 - 240 VAC (180 - 265 VAC)
Input frequency: 50 ± 3 Hz / 60 ± 3 Hz
Input current: 3.5 A maximum (100 - 127 VAC)
2 A maximum (200 - 240 VAC)
Cooling fan: Air intake type, fan rotation speed is automatically changed, depending on
the temperature in the power supply unit.
MTBF: 200,000 hours
Precautions:
1) Setting the AC input voltage switch improperly causes the following problems:
If you use 100-127 V power when the switch is set to 230, the IM-800 will not operate, but if you
change the setting to 115, the unit will operate.
If you use 200-240 V power when the switch is set to 115, the voltage power unit will be
damaged.
2) When the protective circuit of the voltage power unit performs a shutdown, the protective
circuit keeps working for a while. When this happens, unplug the power cable and wait for
about 15 seconds; then plug the cable back in.
210
106.68
[Units:mm]
<Part mounting face>
Maximum height of parts: 14.48
(maximum)
Maximum height of parts on the soldering face:
2.67 (maximum)