Main Technical Parameters
Wiring Diagram
1 Direct control mode
If the power for the appliance under control is supplied by a single phase of AC220V, and the working current does not exceed the rating of the relay, then the direct control mode can be adopted,
as show in the following figure. For the loads with a large pickup impulse current, the control mode by AC contactor capacity expansion shall be used.
2 Single-phase dilatancy mode
If the power for the appliance under control is supplied by a single phase except AC220V or the working current exceeds the rating of the relay, then the control mode by AC contactor capacity expansion
shall be employed, as show in the following figure.
3 Three-phase control mode
If power for the appliance under control is supplied by three phases, an external AC conductor is required.
a) If the control conductor's coil voltage is AC220V 50Hz, then the mode of connection is shown as in the following figure;
b) If the control conductor's coil voltage is AC380V 50Hz, then themode of connection is shown as in the following figure;
Diagram of Overall Dimensions
Other Instructions
1 The incoming feeder of the relay can only be connected with AC220V power supply; never use any other power source.
2 The product employs 1.5V high performance batteries which can be used for one year from the date of manufactory. If beyond the deadline, please replace the batteries in time.
3 The battery cover direction on the right of the product indicates the positive electrode.
4 When the life of the product is over, please do a good job in the recovery of the product or its components.If parts of the product that can not be recycled ,please handle it properly to protect our environment.
EN
