Relay Modules; Hybrid Modules - ABB SM1000 User Manual

4.7.2 Relay Modules

A:- Analog i/p C:- Relay
Relay C1
Relay C2
Relay C3
Relay C4
Relay C5
Relay C6

4.7.3 Hybrid Modules

A:- Analog i/p C:- Hybrid
None, None
Digitial o/p C1 + C2
Digital Outputs C1 and C2
C1 Source
C1 Polarity
C2 Source
C2 Polarity
None, None
Digtial outputs C3 + C4
None, None
Digtial outputs C5 + C6
Alarm State 1.1A, +ve
Totalizer 1.2 Intermediate,
None, Positive
None, Positive
None, Positive
None, Positive
None
Positive
None
Positive
Select the relay source (a digital source) to be used to
energize/de-energize the relay.
Note. If the relay is used to provide a totalizer count pulse,
the maximum pulse frequency is 5Hz. Consideration must
also be given to the mechanical life of the relay.
Select the relay source polarity.
Note. When polarity is set to 'Positive', the relay is
energized when the digital source is active (On).
Select a digital output source.
Notes.
• A digital output source is the internal digital source used to
activate/de-activate a digital output.
• If a digital output is used to provide a totalizer count pulse,
the maximum pulse frequency is 5Hz.
Select the relay source polarity.
Note. When polarity is set to 'Positive', the relay is
energized when the digital source is active (On).
The six digital inputs from any hybrid module produce six
independant digital states that can be used as digital
sources for recording channels, relay outputs, alarm
acknowledgement etc., e.g.:
Digital I/P C1, Digital I/P C2
4 CONFIGURATION...
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