Specifications

RK0YG302 © Danfoss 04/2007 147
AO1
AO2
AK-OB 003A/XM 208B
AO1
AO2
+
-
+
-
Extension module
AK-OB 003A
Function
The module contains two analog voltage outputs of 0 – 10 V.
Placing
The module is placed on the PC board in the controller module.
Ordering
Type Function Code No.
AK-OB 003A Analog output module 080Z0251
Additional information!
See the control’s manual.
Module Point Type Max
AO1 1 24 0 - 10 V 2.5 mA
AO2 1 25 0 - 10 V 2.5 mA
Extension module
AK-XM 208B
Function
The module contains four outputs for the control of a step motor
valve type ETS or KVS.
Power supply
The power to the step motor valves must be connected sepa-
rately.
Ordering
Type Function Code No.
AK-XM 208B Stepper output module 080Z0022
Additional information!
Manual: RB8DQ122
Instr. : RI8KG102