α
2 Simple Application Controllers
Wiring 4
ENG-18
4. Wiring
Note;
• Refer to chapter 9 when wiring the AL2-ASI-BD.
• Refer to chapter 11 when wiring the AL2-2DA.
• Refer to chapter 12 when wiring the AL2-2PT-ADP.
• Refer to chapter 13 when wiring the AL2-2TC-ADP.
4.1 Installation Wiring Notes
The wiring of α2 Series has been designed to be safe and easy. A technician or engineer
trained in the local and national electrical standards should perform all tasks associated
with the electrical wiring of the
α2 Series controllers. Turn OFF the Power before
performing any wiring operations.
• Input and output cables should not be run through the same multicore cable or share the
same wire.
• Do not lay input/output cables near high voltage power cables.
• Input and Output cable length must be less than 30m (98' 5").
Allow for voltage drop and noise interference with input/output lines used over an extended
distance. Please use wire that is properly sized for the current load.
The terminal will accept a 3 mm flathead screwdriver.