Accessory
3
Watson-Marlow Pressure sensor connection
NOTE24
Option for Universal and Un models
NOTE25
Option for PROFIBUS, Universal and Un models for connection to a Watson-Marlow
Pressure Sensor. Pressure sensor not currently for sale, to be released 2023.
13.2 Front Input/Output connections (Models:
Remote, Universal, Un)
Connection to control system for the Remote model and Standard Universal/Un models is via input and
output connections on the front of pump, as illustrated in the image below.
1.
Input connection
2.
Output connection
Specifications for input and output connections:
l
Male M12 connectors
l
Five pole
l
IP66 rated
All input and output terminals are separated from mains circuits by reinforced insulation. These terminals must
only be connected to external circuits that are also separated from mains voltages by reinforced insulation.
13 INSTALLATION: PART 4 (CONTROL CONNECTIONS AND WIRING)
86
