Star Micronics TSP100 Hardware Manual page 38

10-4-3. PU Model (PoweredUSB cable)
When using the PoweredUSB cable, DC 24 V must be supplied to the printer from the system.
Use a power supply for the printer that meets the following requirements.
Power Requirements
(1) Output:
(2) Current Consumption (DC 24 V at room temperature)
Low-power consumption mode:
Standard mode:
To switch between the standard and low-power consumption modes, refer to chapter 11 for
details on the DIP switch settings.
Notes: There is a danger that there will be a large incoming current when turning the printer
back on after turning it off. Therefore, wait at least 5 seconds before turning the
printer back on.
DC 24V ± 5%
Stand-by: Approx. 0.1A
Mean: Approx. 1.0A (at ASCII continuous printing)
Peak: Approx. 5.0A
(at print duty 100%, for 10 seconds or less)
Stand-by: Approx. 0.1A
Mean: Approx. 1.4A (at ASCII continuous printing)
Peak: Approx. 10.0A
(at print duty 100%, for 10 seconds or less)
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