1.1 Mitsubishi Alpha models and expansion modules
Please refer to the table below for the available models of the Mitsubishi α and α2
programmable controllers:
DIGITAL INPUT DIGITAL OUTPUT
Relay 9
For the Mitsubishi α2 series programmable controllers the following expansion modules are
available to increase the number of inputs and outputs (I/O).
- AL2-4EX – Expansion Module, 4 Digital IN, 24 V DC (Sink/Source)
- AL2-4EX-A2 – Expansion Module, 4 Digital IN, 240 V AC
- AL2-4EYR – Expansion Module, 4 Digital OUT (Relay, 2A)
- AL2-4EYT – Expansion Module, 4 Digital OUT (Transistor, 1A)
- AL2-2DA – Expansion Module, 2 Analog OUT
For detailed information on a particular Mitsubishi Alpha model or expansion module please
refer to your hardware manual.
Q u i c k S t a r t G u i d e