※ Precautions for use
1. This Product May cause an Electric Shock in handling, please do not attempt to open it with
power turned on.
2. This Product should be installed in a place fixed securely by a rack or panel.
3. This Product can be used under the following environmental conditions.
① Indoor ②Pollution Degree 2 ③At an Altitude of 2000m or below ④Installation Category Ⅱ
4. To turn on or turn off power supply for this product, please the Circuit Breaker or Switch of a
standard product of IEC 60947-1 or IEC 60947-3 product and install it within a close distance allowing
convenient operation by user.
5. Please be understood that if this product is dismantled or modified discretionary after sales service
will not be able to be provided.
7. In order to prevent it from an noise, please maintain the high-voltage wire and power wire
separated.
8. Please avoid installing the product in a place where a strong magnetism, noise, severe vibration
and
impact exist.
9. When extending the sense wire, use a shield wire and do not extend it unnecessarily long.
6. An Output Wire to be used for this product should be Inflammable Grade FV1(V-1 grade or above),
the thickness of the wire should be AWG No.20 or above.(0.50mm 2 )
10. The sensor wire and signal wire should be away from the power and load wires using conduits
separately installed.
11. Please avoid using the product near a device generating strong high frequency noise(High-
frequency
welding machine, High-frequency sewing machine, high-frequency radiotelegraph, High capacity
SCR Controller).
12. Product’s damages other than those described in the guarantee conditions provided by the
manufacturer shall not be responsible by us
※ The aforementioned precautions must be observed, and if you fail to do so, it may cause
a product’s breakdown.