WAGO 750-428, Руководство пользователя

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I/O Modules • 9
750-428 [4 DI AC/DC 42 V 20 ms]
WAGO-I/O-SYSTEM 750
I/O Modules
2.1.1.5 Technical Data
Module Specific Data
Number of inputs 4
Current consumption (internal) 5 mA
Signal voltage (0) DC -3 V to +10 V
AC 0 V to 10 V
Signal voltage (1) DC 30 V to 53 V
AC 30 V to 53 V
Input filter 20 ms
Current supply
typ.
DC 3.6 mA
AC 6.0 mA
Isolation AC 500 V (System / Field)
AC 500 V (Channel / Channel)
Internal bit width 4 Bit
Dimensions (mm) W x H x L 12 x 64* x 100
* from upper edge of 35 DIN rail
Weight ca. 50 g
Standards and Regulations (cf. Chapter 2.2 of the Coupler/Controller Manual)
EMC-Immunity to interference (CE) acc. to EN 50082-2 (96)
EMC-Emission of interference (CE) acc. to EN 50081-1 (93)
Approvals (cf. Chapter 2.2 of the Coupler/Controller Manual)
C
UL
US
(UL508)
Conformity Marking
More Information
Detailed references to the approvals are listed in the document "Overview
Approvals WAGO-I/O-SYSTEM 750", which you can find on the CD ROM
ELECTRONICC Tools and Docs (Item-No.: 0888-0412)
or in the internet under:
www.wago.com ! Documentation ! WAGO-I/O-SYSTEM 750 !
System Description
2.1.1.6 Process Image
Input bit B3 B2 B1 B0
Meaning
Signal status
DI 4 – Channel 4
Signal status
DI 3 – Channel 3
Signal status
DI 2 – Channel 2
Signal status
DI 1 – Channel 1