14
Installation
Power and AUX Input Connection
You can connect an Uninterruptible Power Supply (UPS) to prevent power failure. And a power failure detector or a dry
contact output can be connected to the AUX IN terminal.
12V
0V
TRX+
TRX-
GND
POWER
GND
AUX IN 1
GND
AUX IN 0
AUX
RS-485
ON OFF
TERM
•
Make sure to use separate power for the access control device and Output Module.
•
Use the correct power specifications (12 VDC, 1 A).
•
Use a backup battery with 12 VDC and 7 Ah or higher. This product was tested with 'ES7-12' battery of
'ROCKET'. It is recommended to use a battery corresponding to 'ES7-12'.
