TagMaster AB
HW Installation Guide
TROUBLE SHOOTING
Manual issue 01
23
13.7
Using an unsuitable power supply
If an unsuitable power supply is used for powering the Readers, its functions may be unreliable.
In worst case the Reader does not work at all. The power supply used for a TagMaster Reader
must deliver a DC power according to following specifications:
Power supply type
Voltage limits
min DC-current
24VDC
20 - 28 Volt
200 mA
12VDC
DEFAULT for S1566
10 - 14 Volt
550 mA
The voltage from the power supply must stay within the specified limits all the time.
This also includes a possible ripple-voltage from the power supply.