Relay Output - IMPPUMPS NMT MAX Serie Notice De Montage Et D'utilisation

RELAY OUTPUT

Relay output configuration is only possible in variant NMT(D) MAX C.
Configuration
Fault
Ready [Default]
Run
No function
Always on
Aktiviran rele
DIGITAL INPUT (RUN, 0V)
Inputs RUN/0V
Connected
Disconeected
ANALOG INPUT/OUTPUT (SET1, SET2, SET3)
Only available in NMTC module, installed in variant NMT(D) MAX C.
The pump has three analog inputs/outputs with different functions. They can be configured through the web
interface (page "pump") or through Modbus.
Input/Output
SET1 Run [Default ‐ Mode 1]
SET2 Max/Min [Default ‐ Mode 1]
SET3 FB [Default ‐ Mode 1]
Function description
The relay is in active position only when the pump is powered up and an error is
present.
The relay is in active position when the pump is powered up and no error is
present. If an error occurs, relay will deactivate.
The relay is in active position when the pump is powered up and running. If the
pump is stopped or an error occurs, relay will deactivate.
Relay is always in deactivated position.
Relay in active position
Function description
Pump runs.
Pump in standby state.
Function Function description
Turning the pump on/off. By default activating with
connection to SET3.
Set the pump to max. settings when SET1 is active and to
min. settings when SET1 is inactive.
10 V voltage output used for activating SET 1 and SET2 by
connecting them to SET3.
Deaktiviran rele
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