APC AP9810 用户手册

8

Dry Contact I/O SmartSlot Card

The table below lists the four possible configurations, with their corresponding 
inputs and outputs.

* With this setup (the factory default), the Configuration Utility is used automatically.

OFF-OFF-OFF-ON

ON-OFF-OFF-ON

OFF-ON-OFF-ON

ON-ON-OFF-ON

1

Turn the UPS on.

See 
Configuration 
Utility

2

Turn the UPS off.

Turn the UPS off 
safely.

3

Start UPS self-test.

4

Shut down the UPS 
when on battery 
except for self-test or 
runtime calibration.

Put the UPS in 
bypass, if bypass is 
available on the 
UPS.

Shut down the UPS 
when on battery 
except for self-test or 
runtime calibration.

1

The UPS is on-battery (e.g., during a power failure, self-test, or 
runtime calibration).

See 
Configuration 
Utility

2

The UPS has a low battery.

3

The protected load is not receiving power from the UPS or 

communication between the UPS and the Relay I/O Card has been 

lost.

4

Replace the UPS battery.

UPS commanded to 

turn on 

(echo of Input 1).

5

The UPS is 

overloaded.

The UPS is in bypass 

by selection from 

software, front panel, 

or rear panel.

UPS commanded to 

turn off gracefully 

(echo of Input 2).

6

Any UPS fault or 

self-test failure.

Any UPS fault, self-

test failure, or 

overload.

Any UPS fault, self-
test failure, overload, 
or replace battery