7-1
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
Technical Specifications
The ET 200X consists of different components that are connected together to form
the ET 200X distributed I/O device. In this chapter, we have summarized the
technical specifications relating to the different types of component.
Contents of Chapter
Section Subject Page
7.1 BM 141 DI 8 DC 24V basic module
(6ES7 141-1BF12-0XB0)
7-3
7.2 BM 141 DI 8 DC 24V ECOFAST basic module
(6ES7 141-1BF01-0AB0)
7-8
7.3 BM 141 DI 8 DC 24V ECOFAST DIAG basic module
(6ES7 141-1BF40-0AB0)
7-12
7.4 BM 142 DO 4 DC 24V/2A basic module
(6ES7 142-1BD22-0XB0)
7-18
7.5 BM 143-DESINA FO basic module
(6ES7 143-1BF00-0XB0)
7-22
7.6 BM 143-DESINA RS485
Basic Module (6ES7 143-1BF00-0AB0)
7-28
7.7 EM 141 DI 4 DC 24V expansion module
(6ES7 141-1BD31-0XA0)
7-34
7.8 EM 141 DI 8 DC 24V expansion module
(6ES7 141-1BF31-0XA0)
7-37
7.9 EM 141 DI 8 DC 24V DIAG expansion module
(6ES7 141-1BF30-0XB0)
7-39
7.10 EM 141 DI 8 DC 24V expansion module
(6ES7 141-1BF41-0XA0)
7-44
7.11 EM 141 DI 8 DC 24V DIAG expansion module
(6ES7 141-1BF40-0XB0)
7-47
7.12 EM 142 DO 4 x DC 24V/0.5A expansion module
(6ES7 142-1BD30-0XA0)
7-51
7.13 EM 142 DO 4 DC 24V/2A expansion module
(6ES7 142-1BD40-0XA0)
7-54
7.14 EM 142 DO 4 DC 24V/2A expansion module
(6ES7 142-1BD40-0XB0)
7-57
7.15 EM 142 DO 8 DC 24V/1.2A expansion module
(6ES7 142-1BF30-0XA0)
7-62
7.16 EM 143-DESINA expansion module
(6ES7 143-1BF30-0XB0)
7-65
7.17 EM 148-P DI 4 x DC 24V/DO 2 x expansion module
(pneumatic module)
(6ES7 148-1DA00-0XA0)
7-70
7