Siemens SIMATIC ET 200S - Address Space of the Input and Outputs of the ET 200 S; Address area of the modules

C-1
ET 200S Distributed I/O System
EWA-4NEB 780602402-12
Address Space of the Input and Outputs of
the ET 200S
Address area of the modules
Table C-1 Inputs and outputs for the ET 200S
Module
Address space of the
inputs
Address space of the
outputs
Without
grouping
With
grouping
1)
Without
grouping
With
grouping
1)
Power modules
With status byte (S)
2)
1byte -- -- --
With option handling (O)
2)
8byte 8byte
With status byte and
option handling (SO)
2)
9byte 9 bytes (9th byte not relevant)
Digital input modules 1byte 2bits(2DI)
4bits(4DI)
-- -- -- -- -- --
4DI NAMUR 2bytes -- -- --
Digital output modules -- -- -- -- -- -- 1bytes 2bits(2DO)
4bits(4DO)
Analog input modules 4bytes(2AI)
8bytes(4AI)
-- -- -- -- -- --
Analog output modules -- -- -- -- -- -- 4bytes
1Count 24V/100kHz 8byte 8byte
1Count 5V/500kHz 8byte 8byte
1SSI 8bytes 8bytes
1SSI fast 4bytes -- -- --
EM 1STEP 5V/204kHz 8byte 8byte
2PULSE 8byte 8byte
1POS INC/Digital 8byte 8byte
1POS SSI/Digital 8byte 8byte
1POS INC/Analog 8byte 8byte
1POS SSI/Analog 8bytes 8bytes
1SI 3964/ASCII serial
interface module
4/8 bytes 4/8 bytes
1SI Modbus/USS serial
interface module
4/8 bytes 4/8 bytes
C