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- Simatic S5
- Digital Input
- 700-430-7LA12
700-430-7LA12
Helmholz DEA 115 32DI digital input module
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Warranty
12 months for new products and 6 months for used products.
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Technical specifications
- Module type
- DEA 115 digital input module
- Ordering number
- 700-430-7LA12
- Digital inputs
- 32
- Rated input voltage
- 24 V DC
- Galvanic isolation
- yes, groups of 8 inputs
- Signal level 0
- -33…+5 V
- Signal level 1
- +3…+33 V
- Input current for signal 1
- typ. 8.5 mA
- Unshielded cable length
- max. 600 m
- Shielded cable length
- max. 1000 m
Pokaż pozostały 1 parametr
- Front connector
- 46-pin
Product description
700-430-7LA12 is a 32-channel digital input module from the Helmholz DEA 115 family. It is used for reading 24 V DC signals in SIMATIC S5/DEA 115 systems.
For replacement, compare the complete catalog designation and device function with the machine configuration. Products in the same family may differ in interfaces, electrical version or mounting arrangement. It is a legacy product used mainly for maintenance and service of installed systems.
This description focuses on the product’s role in the system; electrical ratings, channel counts and other characteristics are maintained separately in the technical specifications.
Documentation: Helmholz historical catalog – DEA 115.
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