Input/Output Connections; Frequency Outputs - ABB AquaProbe 2 Installation Manual

Insertion-Type Electromagnetic Probe Flowmeter
AquaProbe 2

3.2 Input/Output Connections

Caution.
Refer to SPECIFICATION SHEET for Input/Output ratings.
Inductive loads must be suppressed or clamped to limit voltage swings
Capacitive loads must be inrush current limited.

3.2.1 Frequency Outputs

Counter/Totalisers
d.c.
supply
Counter/Totalisers
and/or
Telemetry, Electronic
Fig. 3.7 Frequency Output Connections
Note. Outputs 1, 2 & 3 are not polarity sensitive. The common connection for these outputs is
designated 'COM'.
IM/AP Issue 9
Reverse Flow
and/or
Forward Flow
Electromechanical
Connections
Forward Flow
1 2 3 4 5 6
Reverse Flow
1 2 3 4 5 6
Counters etc.
AquaMaster Transmitter
AquaMaster Transmitter
3 Electrical Installation
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