Product Overview
1-8
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
Comparison of features
Table 1-1
Features of the ET200X-DESINA and ET200X-ECOFAST
ET200X-DESINA
ET200X-ECOFAST
PROFIBUS-DP is connected via DESINA connectors by means of:
Copper conductors to RS 485
Fiber-optic cables for use in environments with high interference
Each DESINA basic module and expansion
module has 8 digital channels, and each channel
can be configured as an input or output.
With a maximum of seven EM 143-DESINA
expansion modules, an ET 200X-DESINA has a
total of 64 DESINA-compliant inputs/outputs.
The BM 141 DI 8
DC 24V ECOFAST basic
module has 8 digital inputs.
There is an additional diagnostic input for each
channel.
The connected DESINA-compatible sensors and
actuators can be directly monitored by means of
the diagnostic input.
Alternatively, the diagnostic input can be configured
as an input with NC functionality.
–
The field bus (PROFIBUS-DP) and the switched and non-switched load voltages are carried to the basic
module by a single cable set.
The cable connects to the basic module by means of DESINA connectors.
When expansion modules are installed, the non-switched and switched load voltages are fed from the
basic module to the expansion modules.
The voltages and bus signals can be looped through to the next ET 200X-DESINA by means of a second
DESINA connector.
The PROFIBUS address is set by means of DIL switches in a removable configuration connector. This
means that the basic module can be replaced without resetting the address.
The BM 143-DESINA and BM 141 DI 8
DC 24V ECOFAST basic modules can be combined with all
the other expansion modules of the ET 200X.
Four LEDs are provided on the front of the basic modules for indicating:
Errors on the ET-DESINA (SF)
Data transfer to the BM 143-DESINA (RUN)
Non-switched load voltage (DC 24 V-NS))
Switched load voltage (DC 24 V-S)
Transmission rates of 9.6 kbps to 12 Mbps are permitted.
Note
The EM 143-DESINA expansion module can only be used with the
BM 143-DESINA and BM 141-ECOFAST basic modules. It is not compatible with
the BM 141, BM 142 and BM 147/CPU basic modules.
Summary of Contents for SIMATIC ET 200X
Page 8: ...Preface viii ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 20: ...Contents xx ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 40: ...Product Overview 1 20 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 58: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 80: ...Installation 3 22 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 124: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 328: ...Order Numbers A 10 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 348: ...Dimesioned Drawings and Pinouts C 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 362: ...Index Index 8 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...