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Dc power loose
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RELATED FAQS
Question
Answer
Why is my PS873 outputting 27 volts?
Resolution:
If PS873 power supply provides more than 26.4VDC replace the power supply with PS914 power supply.:
Is the PS873 defective if supplying more than 26.4 VDC?
Resolution:
If PS873 power supply provides more than 26.4VDC replace the power supply with PS914 power supply.:
No DC output from Power Supply
Resolution:
If a power supply is not outputting DC power, 12 or 24VDC at the Power supply main board lower right terminals ( DC+ DC-), there are several potential causes. · &n...:
Hardwired
Resolution:
(a) Receiving AC/DC power directly via physical wires from aseparate power supply; or (b) Communicating to an access control panel directly via physical wires/cables.:
Why does the PS900 power supply not provide any DC output when AC power light is on?
Resolution:
The following items may cause the PS900 series power supply to have no DC output voltage. 1. If the DC voltage selection jumper is missing, the power supply will not provide any D...: