Internal Buffer; Electrical Specifications; Environmental Conditions - Fenix EPC1200 Operation Manual

3.5- INTERNAL BUFFER

The standard EPC1200 printer has a 10 Kbytes internal memory buffer, whose functionality is
dynamically shared by the receiving buffer. The USB version has an additional 512 Kbytes memory
buffer to fully enjoy the USB fast data sending features.
This big receiving buffer allows the printer working in the following way: Firstly, all data is buffered,
and afterwards the printing is performed at the maximum possible speed without being affected by the
communications time processing.

3.6- ELECTRICAL SPECIFICATIONS

- Power supply voltage: 5VDC+10%-3% or 12-24VDC±10% depending on the interface.
- Current consumption: The table and chart below show the current consumption for different
supply voltages. Measurements have been done for the following cases:
•
Printer powered on (stand-by)
•
Printer feeding paper but no printing
•
Printer printing at rates of 25%, 50%, 75% and 100% of dots activated each line (chart)
Printer Model
EPC1250
EPC1200
EPC1200-X-12 / PTR2
EPC1200-X-12 / PTR2
EPC1200-X-12 / PTR2
EPC1200-X-12 / PTR2
3000
2500
2000
Average Current
Consumption
(mA)
1500
1000
500
10

3.7- ENVIRONMENTAL CONDITIONS

Temperature range: Working temperature: 0º to 50ºC.
Storage temperature: -25º to 70ºC with no paper loaded, in a dry place.
Supply Stand-by Feeding paper
Voltage current current
(V) (mA) (mA)
5 210
5 395
12V 135
15V 110
20V 90
24V 75
100%
75%
12 14 16
EPC1200 SERIES OPERATION MANUAL
25%
Printing
Ratio
500 1750
850 2155
335
280
220
190
50%
25%
18 20
Supply Voltage
(V)
50% 75% 100%
Printing Printing Printing
Ratio Ratio Ratio
2780 4265
4250 5250
SEE CHART BELOW
22 24 26
5390
7150
8/56