Madas M16/RM N.A. Manuel page 15

7.0 - CPI SWITCH
If the solenoid valve comes with CPI, the position of the micro switch is already calibrated and set, therefore, for operation you
simply need to connect it to the power supply. If it is supplied separately (as a kit), it must be installed on the solenoid valve
and then calibrated.
In both cases, follow the instructions in 7.2.
7.1 - CPI SWITCH TECHNICAL DATA
• Ambient temperature
• Switchable voltage
• Switchable current
• Protection rating
7.2 - CPI SWITCH INSTALLATION and CALIBRATION
• black cable: common
• red cable: signal with micro switch not pressed
• white cable: signal with micro switch pressed
if the CPI kit is supplied separately, you must proceed as follows with installation on the solenoid valve:
• Use the knob (1), to insert the eccentric ring nut (21) with the larger part of the half moon on the left and the fastening
grub screw holes facing up;
• Secure the eccentric ring nut (21) by tightening the 2 grub screws (15);
• Loosen the 2 screws (22) of the upper cover (17);
• Secure the support bracket (14) of the micro switch (19) to the upper cover, by the screws (22);
• Tighten or loosen the micro switch (19) for calibration so that when the solenoid valve is closed, the micro switch's pin is pressed;
• Secure the micro switch (19) in that position by tightening the 2 threaded grub screws (18);
• The kit is now installed. Reset and close the solenoid valve (by cutting off the power) 2-3 times to make sure the microswitch
is signalling correctly;
• Position the cover of the knob (2) and secure it in that position with the screw (16).
8.0 - TRANSPORT, STORAGE AND DISPOSAL
• During transport the material needs to be handled with care, avoiding any impact or vibrations to the device;
• If the product has any surface treatments (ex. painting, cataphoresis, etc) it must not be damaged during transport;
• The transport and storage temperatures must observe the values provided on the rating plate;
• If the device is not installed immediately after delivery it must be correctly placed in storage in a dry and clean place;
• In damp facilities, it is necessary to use driers or heating to avoid condensation.
• At the end of its service life, the product must be disposed of separately from other waste (WEEE directive
2012/19/EU) and in compliance with the legislation in force in the country where this operation is performed.
9.0 - WARRANTY
The warranty conditions agreed with the manufacturer at the time of the supply apply.
Damage caused by:
• Improper use of the device;
• Failure to observe the requirements described in this document;
• Failure to observe the regulations pertaining to installation;
• Tampering, modification and use of non-original spare parts;
is not covered by the rights of the warranty or compensation for damage.
The warranty also excludes maintenance work, the assembly of devices of other manufacturers, making changes to the device
and natural wear.
Madas Technical Manual - 3|3.2d - REV. 0 of 10
: -20 - +60°C
: max 250 V (Vac)
: max 2 A
: IP67
15
Oct 2018
th
CPI wiring diagram
SPDT
M16/RM N.A.