Rosslare AC-225-X Hardware Installation And User's Manual page 10

PS-33 Power LEDs
Power In (AC)
Green LED1
Power Out (DC)
Red LED2
Low Battery
Red LED3
Note:
For models: AC-225U and AC-225IPU
These models come without a transformer. When using a
third-party transformer, please make sure that it is rated for at
least 50W (16.5 VAC @ 3A).
AC-225U and AC-225IPU have a maximum 50Wpower-
consumption, which means that it requires 3.0A. This rated
power is divided in the system, as follows:
1) 300 mA for the Lead Acid Battery Charger
2) 980mA total for four readers (when MD-D02 is used)
3) 900mA total for the four outputs
In cases where the installation requires more power (for
example high rated magnetic locks) we recommend using
an external power supply for the lock.
Note:
UL-listed panic hardware must be used to allow emergency
exit from the protected area.
Page 9
Technical Specifications
Main power
Low voltage
Backup battery low voltage
AC-225 Hardware Installation and User Guide