Appendix A: Specifications
7156 Owner’s Guide
September 1997
114
Power Requirements
The 7156 printer receives power from a separate power supply. Here are the voltage
requirements for the power supply.
Maximum Current
Voltage
Station
Short Term
Long Term
24.0 V ± 10%
Slip
4.6 Amps
2.0 Amps
Receipt
6.5 Amps
2.0 Amps
When connected with
a remote 2x20 pass-
through display.
Environmental Conditions
Operating
Temperature
5°C to 45°C (40°F to 112°F), models with knife
5°C to 50°C (40°F to 120°F), models with no knife
Operating Humidity
5% to 90%
Condensation may occur when equipment is transferred from cold to
warm areas after shipment. The printer's design permits operation after
drying out and stabilizing at room temperature.
Reliability
The numbers in the table refer to the Mean Cycle Between Failure (MCBF) for the items
indicated.
Thermal Receipt
Printer
36 Million Print Lines
Impact Slip Printer
15 Million Print Lines
Impact Printhead
200 Million Characters
Electronics
240,000 Ontime Hours
Knife
1 Million Cuts
MICR Check Reader
200,000 Reads
Ribbon Cassette
3 Million Characters
Power Supply
100,000 On-time Hours
Summary of Contents for 7156
Page 6: ...Contents 7156 Owner s Guide September 1997 iv...
Page 38: ...Chapter 3 Solving Problems 7156 Owner s Guide September 1997 32...
Page 118: ...Chapter 6 Commands 7156 Owner s Guide September 1997 112...
Page 122: ...Appendix A Specifications 7156 Owner s Guide September 1997 116...
Page 129: ...7156 Owner s Guide Appendix B Print Characteristics September 1997 123...
Page 130: ...Appendix B Print Characteristics 7156 Owner s Guide September 1997 124...