DROPSA SMART3 - Electrical Connections - Manual Versions (Type 1); Type 1 with NC Series Pressure Switch; Type 1 with No Series Pressure Switch

7
6.4 ELECTRICAL CONNECTIONS
6.4.1 Manual version
Following are different type of connectors and available signals:
 TYPE 1
- FOR MANUAL VERSIONS WITH NC SERIES PRESSURE SWITCH ALARM*- 3133800
- FOR MANUAL VERSIONS WITH NO SERIES PRESSURE SWITCH ALARM*- 3133800
*APPLICABLE TO PUMP CODES:
4010000/4010100/4010200/4010300/4010400/
4010500/4010600/4010700
A (DIN43650)
B (DIN40050)
PIN
DESCRIPTION
PIN
DESCRIPTION
1
AC / DC POWER
INPUT
1
Voltage Free NC contact alarm
Pressure switch and Level
switch wired in Series
2
2
3
NOT USED
3
Push Button Contact
(Voltage Free)
4
Earth
4
FLOAT LEVEL NC
AND
PRESSURE SWITCH
NC SERIES
REMOTE
BUTTON
CONTACT
Open on
low level
Open on
pressure
Button
push
to made
*APPLICABLE TO PUMP CODES:
4010020/4010120/4010220/4010620/4010320/
4010420/4010520/4010720
A (DIN43650)
B (DIN40050)
PIN
DESCRIPTION
PIN
DESCRIPTION
1
AC / DC POWER
INPUT
1
Voltage Free NC contact alarm
Pressure switch and Level
switch wired in Series
2
2
3
NOT USED
3
Push Button Contact
(Voltage Free)
4
Earth
4
FLOAT LEVEL NC
AND
PRESSURE SWITCH
NO SERIES
REMOTE
BUTTON
CONTACT
Open on
low level
Close on
pressure
Button
push
to made