BWT Manager Connect Duo User Manual

UNIVERS
21
2023/03 - Revision index: A - Code: 0000139233
WARNING
Probes are sensitive elements. They should be maintained and calibrated regularly using the
calibration solutions supplied with the instrument. In the event of a defect, there is a potential risk of
excess chemical injection, or sanitary degradation of the water quality.
4.4 Commissioning / Electrical connections
Note: With the exception of the relay output, all input/output connections are safety extra-low voltage (SELV).
These voltages are usually supplied by the appliance and do not exceed 15V DC.
Connector
Description
Manager Connect Duo
pH - Redox
Manager Connect Duo
pH - Redox - LC
1
Redox probe (BNC)
Yes
Yes
2
pH probe (BNC)
Yes
Yes
3
T° C probe (PT 100)
Yes
Yes
4
Free chlorine probe
Not used
Yes
5
pH corrector storage tank level probe
Yes
Yes
6
Liquid chlorine storage tank level probe
Yes
Yes
7
Flow monitor (Reed sensor)
Yes
Yes
8
Filter pump control
Filtration pump
(220Vac)
Filtration pump
(220Vac input)
9
Cable gland for relay output for alarm
Yes
Yes
10
Power cable gland
220-240 Vac 50-60 Hz
220-240 Vac 50-60 Hz
11
ON / OFF button
Yes
Yes
P1
Blue connection for peristaltic pump pH corrector
Yes
Yes
P2
Yellow chlorine peristaltic pump connection
Yes
Yes

BWT Manager Connect Duo Specifications

General

Brand	BWT
Model	Manager Connect Duo
Category	Controller
Language	English