Wexiodisk WD-8 Installation And User Manual page 22

Installation instructions
24V AC or 230V AC power supply for detergent and
drying agent dosing via relay 9/J71 and relay 11/J73
The machine is supplied with a 230V closing function between J71-101 and J71-
102.
The detergent and drying agent dosage system can take its power from two relays
on the data card. The relays can be dead, with no power supply, or they can be
connected to a 24V AC or 230V AC supply to power the dosage system. Each
relay has a contact for connecting the equipment. Relay 9 for detergent is
connected via a 3-pin J71 contact. Relay 11 for drying agent is connected via a
2-pin J73 contact.
•
•
•
The ADJUSTMENT INSTRUCTIONS chapter in the service manual describes
when and how the relays must be switched on (see section "Setting options for
relay 9/J71 and relay 11/J73").
Relay 9/J71. Dead closing function (230V/400V machine)
To use the closing function without a power supply, follow these instructions:
•
•
•
Relay 9/J71. Relay 9. 24V AC version (230V/400V 3-phase machine)
To connect a 24V AC power supply to the contact, follow these instructions:
•
•
•
WD-8
For correct connection at X10, see the machine's wiring diagram.
230V AC equipment should not draw more than 1.5A.
24V AC equipment should not draw more than 1.5A.
Disconnect the blue 0.75mm² wire from connector N1 or N2 in the electrical
cabinet to contact J71-102.
Disconnect the black 0.75mm² wire from connector X10 to contact J71-
105.
Contact the equipment to be controlled to contacts J71-101 and J71-105.
Disconnect the blue 0.75mm² wire from connector N1 or N2 in the electrical
cabinet to contact J71-102.
Disconnect the black 0.75mm² wire from connector X10 to contact J71-
105.
Contact the equipment to be controlled to contacts J71-101 and J71-102.
There will then be two connectors on contact J71-102.
18
Rev. 4.0 (202202)