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Les langues disponibles
Pressure switch wiring options
Combined High/Low pressure controller
Separate Low and High pressure controller
3 terminal High - Low pressure-controller
Pressure controller equivalence
HIGH
LOW
HIGH / LOW
DANFOS
/ PENN
25
26
27
25
C
B
A
14
Configuration (See page 25-26)
Input 1 configuration: Low pressure input
Input 1 polarity: Normally open
Input 2 configuration: Severe external alarm
Input 2 polarity: Normally open
Aux. relay configuration: Pump down control
Configuration (See page 25-26)
Input 1 configuration: Low pressure input
Input 1 polarity: Normally open
Input 2 configuration: Severe external alarm
Input 2 polarity: Normally open
Aux. relay configuration: Pump down control
Configuration (See page 25-26)
Input 1 configuration: Low pressure input
Input 1 polarity: Normally closed
Aux. relay configuration: Pump down control
ALCO
RANCO
26
27
25
26
27
12
21
22
11
4
2
1
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