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DSE 335 - Inputs; Digital Inputs; Outputs; Configurable Outputs a & E

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Specifications
Page 13 of 90 057-233 ISSUE: 1
2.7 INPUTS
2.7.1 DIGITAL INPUTS
Description
Specification
Number
12 Configurable negative or positive switching inputs in banks of 3
through PC Software
Arrangement Contact between input terminal and the module’s plant supply
negative or positive terminal.
Low level threshold 3.2V minimum
High level threshold 8.1V maximum
Maximum input voltage +60V DC with respect to module’s plant supply negative terminal
Minimum input voltage -2V DC with respect to module’s plant supply negative terminal
Contact wetting current 7mA typical
Open circuit voltage 12V typical for negative activation.
0V typical for positive activation.
2.8 OUTPUTS
NOTE: Refer to Breaker Control Training Document (DSE part 056-022) for further details
on configuring and control different type of load switching devices.
There are twelve outputs fitted to the controller
2.8.1 CONFIGURABLE OUTPUTS A & E
Description
Specification
Number 2
Type Fully configurable normally closed volt-free contacts.
Rating 8A resistive at 250V AC
2.8.2 CONFIGURABLE OUTPUTS B & F
Description
Specification
Number 2
Type Fully configurable normally open volt-free contacts.
Rating 8A resistive at 250V AC
2.8.3 CONFIGURABLE OUTPUTS B & F
Description
Specification
Number 2
Type Fully configurable volt-free changeover contacts.
Rating 8A resistive at 250V AC
2.8.4 CONFIGURABLE OUTPUTS G, H, I, J, K & L
Description
Specification
Number 6
Type Fully configurable, supplied from DC positive terminal 2
Rating 2 A resistive continuous at 35 V

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