Datasheet

Ref. IS.MDUINO.XXX
General Description M-DUINO FAMILY product
1.1 Zone - Nomenclature
The nomenclature shown in this point will be used in the whole User Guide, so it is
important to understand this nomenclature.
The nomenclature to differentiate the zones is based on the Alphabet, being A the
shield from below and D the shield from above. Having a B and a C in the middle of
them. It can have a minimum of 2 zones (A, B) and a maximum of 4 (A, B, C, D). The
nomenclature is represented on the picture below:
 The inputs in the zone B are named I0.X, being X any number suitable in the
Shield. Outputs are named as Q0.X and relays as R0.X
 The inputs in the zone C are named I1.X, being X any number suitable in the
Shield. Outputs are named as Q1.X and relays as R1.X
 The inputs in the zone D are named I2.X, being X any number suitable in the
Shield. Outputs are named as Q2.X and relays as R2.X
1.2 Zone Distribution
A zone is completely common for every single M-Duino Family PLC. The rest of zones
can have two different shields. The two shields that can be in every Zone (except for A
Zone) are the Analog Shield or the Relay Shield. Only 1 Shield is allowed per Zone.
Depending on the combination that is made to build the PLC it can provide more
Analog Inputs/Outputs or Relays Outputs. All the zones (B, C, D) can be one of the two
Shields:
A ZONE
B ZONE C ZONE D ZONE D ZONE C ZONE B ZONE A ZONE
D ZONE
C ZONE
B ZONE
A ZONE