TWO-SPEED
FAN SWITCH
“
VENTS P2-1-300
”
USE
The product is applied for speed switching of domestic double-speed fans and other similar
products equipped with multi-speed motors.
The switch is designed for mounting into a junction box.
BASIC TECHNICAL DATA
Power voltage: 230 V, 50/60 Hz.
Output voltage, no less: 600 W (current load no more 3 A)
Load type: inductive, active
Overall dimensions, no more 88х88х51 mm.
Ingress Protection Rating: IP40 (on front panel side only).
Operating medium conditions: from -10°C up to +40°C at 80% relative humidity.
The operating medium must not contain explosive and corrosion-provoking substances.
DELIVERY SET
The delivery set comprises:
speed switch - 1 pce;
user's manual;
packing box.
SAFETY REQUIREMENTS
All the connection, service and maintenance operations are allowed by qualified electricians only,
after careful reading of the user's manual.
Warning! The speed switch circuit is under mains voltage! Disconnect the product from power
mains prior to all the mounting, connection and adjustment operations!
DESIGN DESCRIPTION
The speed switch view is shown in fig. 1
Position of the speed switch knob indicates following modes:
OFF - the unit is switched off
1 - low speed
2 - high speed
INSTALLATION AND OPERATION GUIDELINES
Install the speed switch vertically on the wall in a junction box flush or surface mounted.
While operating and mounting the speed switch the following factors are not allowed:
sprayed water/liquid, raindrops;
direct sunlight exposure;
installation near heating equipment and other heat sources.
Connect the product to power mains through an automatic circuit breaker integrated into
a fixed wiring with no less than 3 mm gap on all poles.
Connect the product in compliance with the wiring diagram on fig. 2.
OFF
2
1
OF
