2 Port Solenoid Valve For Dust Collector Series VXF2/VXFA2 Operating Environment Warning 1. Do not use in an atmosphere having corrosive gases, chemicals, sea water, water, water vapor, or where there is direct contact with any of these. 2. Do not use in explosive atmospheres. 3. Do not use in locations subject to vibration or impact. 4. Do not use in locations where radiated heat will be received from nearby heat sources. 5. Employ suitable protective measures in locations where there is contact with water droplets, oil or welding spatter, etc. Caution Maintenance Warning 1. Filters 1. Be careful regarding clogging of filters. 2. Replace filter elements after one year of use, or earlier if the pressure drop reaches 0.1 MPa. 2. Storage In case of long term storage after use, thoroughly remove all moisture to prevent rust and deterioration of rubber materials etc. 3. Exhaust the drainage from an air filter periodically. 1. Removing the product The valve becomes hot depending on the fluid temperature. Confirm that the valve temperature has dropped sufficiently before performing work. If touched inadvertently, there is a danger of being burned. 1. Shut off the fluid supply and release the fluid pressure in the system. 2. Shut off the power supply. 3. Remove the product. 2. Low frequency operation Switch valves at least once every 30 days to prevent malfunction. Also, in order to use it under the optimum state, conduct a regular inspection once a half year. Rubber seal Washer Connector Binding head screw with flange Tightening torque 0.5 to 0.6 N・m Gasket Binding head screw Tightening torque 0.5 to 0.6 N・m Applicable cable Note) (Outside cable diameter of o6 to 12 mm) 2 3 + . 1 2: . (+) 1: + (.) �札IN terminal Since internal connections are shown below for the DIN terminal, make connections to the power supply accordingly. Electrical Connections Caution �雑rommet Class B coil: AWG20 Outside insulator diameter of 2.5 mm . There is no polarity. ・ Use a heavy-duty cord with an outside cable diameter of o6 to 12 mm. ・ Use the tightening torques below for each section. Rated voltage DC 100 VAC 200 VAC Other AC q Black Blue Red Gray w Red Blue Red Gray Lead wire color Terminal no. DIN terminal 1 + (.) 2 . (+) Note) For an outside cable diameter of o9 to 12 mm, remove the internal parts of the rubber seal before using. . There is no polarity. q w Series VXF2/VXFA2 Specific Product Precautions 3 Be sure to read before handling. Refer to front matter 41 for Safety Instructions and pages 17 to 19 and the Operation Manual for 2 Port Solenoid Valves for Fluid Control. Please download it via our website, http://www.smcworld.com 303 VX2 VXK VXD VXZ VXS VXE VXP VXR VXH VXF2 VX3 VXA