FX1S-30MR-ES/UL MITSUBISHI, FX1S-30MR-ES/UL Datasheet - Page 327

• Manufacturer Part Number: FX1S-30MR-ES/UL
• Description: PLC, 16 IN, 14 RELAY OUT, 110V/2
• Manufacturer: MITSUBISHI

Specifications of FX1S-30MR-ES/UL

• No. Of Analogue Inputs: 16
• No. Of Analogue Outputs: 14
• Ip/nema Rating: IP10
• Approval Bodies: CE, CUL, UL
• External Depth: 49mm
• External Length / Height: 90mm
• External Width: 60mm
• Mounting Type: Panel

9.
9.1
FX Series Programmable Controllers
Addressing Extension Modules
Assigning System Devices
Most of the FX family of PLC’s have the ability to connect additional discreet I/O and/or special
function modules. To benefit from these additional units the user must address each block
independently.
Addressing Additional Discrete I/O
This type of I/O is the standard
input and output modules. As each
e x t e n s i o n b l o c k o r p o w e r e d
extension unit is added to the
system th ey assu me the ne xt
available addresses. Hence, the
units closest to the base unit will
have the lowest I/O numbers or
a d d r e s s e s . I / O n u m b e r s a r e
alwa ys c ounte d in octal. Th is
means from 0 to 7 and 10 to 17
etc. Within a users program the
additional addresses are used as
normal. Discreet I/O can be added
at the users discretion as long as
the rules of system configuration for each PLC type are obeyed. This information can be found
in the appropriate hardware manual.
For easy use and identification, each additional I/O unit should be labeled with the appropriate
I/O numbers using the provided number labels.
Caution when using an FX system with FX-8ER, FX-24MR units
Addressing Special Function Blocks
Special function blocks are allocated a logical ‘station/block number’ from 0 to 7. This is used
by the FROM/TO instructions to directly access each independent special function module.
The lower the ‘station/block number’ is, the closer to the base unit it can be found. Special
function blocks can be added at the users discretion but the rules of configuration for each type
of PLC must be obeyed at all times. The configuration notes can be found in the appropriate
hardware manual for each programmable controller.
• When an FX-8ER or an FX-24MR are used an additional 8 points (as 4 inputs, 4 outputs)
of I/O must be allowed for. This is because both units split blocks of 8 inputs and 8
outputs to obtain a physical 4 input/ 4 output configuration. Hence, an FX-8ER unit
actually occupies 8 input points and 8 output points even though there are only 4
physical inputs and 4 physical outputs.
Assigning System Devices 9
9-1