IAI America PCON-ABU - Manual (Page 29)

11
[Update mode selector switches]
Switch
3
Function
ON Update mode
OFF Normal mode
[Model selector switches]
Switch
4
Function
ON
Set this to ON
(Default setting)
OFF -
[3] Backup battery connector
This connector is used to connect the absolute-data backup battery.
[4] Ni-MH battery
The absolute-data backup battery is stored here.
[5] Power-supply terminal block
The main power (24-VDC) input terminals of this unit are provided.
Note) Connect the simple absolute unit to the same power ground used by the controller to which the unit
is connected.
[6] RCP2/RCP3 connector
This connector is used to connect the PG cable of a RCP2/RCP3 actuator.
[7] RCA/RCA2 connector
This connector is used to connect the PG cable of a RCA/RCA2 actuator.
[8] Host controller connector
This connector is used to send encoder feedback signals to the host controller.
Note) Take note that the cable is different depending on the controller to which the unit is connected.
x PCON/PSEL: CB-PC-***
x ACON: CB-AC-*** *** indicates the cable length. Example) 002: 20 cm
Positive side of the 24-V power supply
Negative side of the 24-V power supply