User manual

AX34509b_e.doc / Feb-13 Page 7 / 38
2.4. Optocoupler transistor outputs (model AX 347 only)
The outputs provide programmable switching characteristics and are potential-free. Please
connect terminal 8 (COM+) to the positive potential of the voltage you like to switch
(range 5V....35V).
You must not exceed the maximum output current of 150mA. Where you intend to switch
inductive loads, please provide filtering of the coil by means of external diodes.
Opto Opto
33 R
(8)
(9)
(10)
Com+ (5 ... 35 V)
Output 1 (max. 150 mA)
Output 2 (max. 150 mA)
33 R
Preset2 Preset1