60509

  TECHNICAL BULLETIN TB-3059  Ionizer Motion Sensor Installation, Operation and Maintenance Made in the United States of America The Ionizer Motion Sensor is compatible with the following Desco ionizers: Item Description 50663 Benchtop Zero Volt Ionizer, Stainless Steel, 120VAC 50690 Benchtop Zero Volt Ionizer, Powder Coat, 120VAC 60505 High Output Benchtop Ionizer, 120VAC Figure 1. Desco 60509 Ionizer Motion Sensor Description The Desco 60509 Ionizer Motion Sensor is designed to automatically activate an ionizer when an operator is present at a workstation and turn off when the workstation is vacant. This product ensures that the ionizer is activated when required. It also conserves energy and increases maintenance intervals of the ionizer by deactivating it when the workstation is vacant. The Control Unit is capable of switching up to 5 amps at 120VAC and is fuse protected. The Ionizer Motion Sensor consists of two components: the Sensor Unit and Control Unit. The control unit connects between the AC power cord and the ionizer power input using standard IEC type (C13/C14) connectors. The sensor unit is placed in a position to “detect” an operator up to three feet away. The sensitivity levels can be adjusted to: low (12 inches), medium (24 inches) or high (36 inches). The Sensor Unit should be mounted flush with the front edge of the mounting surface whenever possible. This is done to prevent reflected light from the mounting surface. The two components communicate using a standard 6-pin modular cable. 50664 Overhead Zero Volt Ionizer, 2-Fan, 120VAC 50665 Overhead Zero Volt Ionizer, 3-Fan, 120VAC 60640 Chargebuster® Overhead Ionizer, 2-Fan, 120VAC 60473 Chargebuster® Overhead Ionizer, 3-Fan, 120VAC 60467 Chargebuster® Overhead Ionizer with Lights, 2-Fan, 120VAC 60468 Chargebuster® Overhead Ionizer with Lights, 3-Fan, 120VAC Packaging 1 Sensor Unit 1 Control Unit, 120VAC 1 Modular Cable, 2' 1 Modular Cable, 7' 2 Hook and Loop Fastener Strips 2 Screws The Ionizer Motion Sensor utilizes a unique infrared light and band pass filter to prevent interference from other light sources. The band pass filter uses a reflected infrared light with the specific frequency to sense the presence of the operator. It does not require continuous motion to remain activated. The deactivation delay time can be set to 1 minute, 10 minutes or 1 hour periods. This delay prevents the ionizer from turning on and off frequently if an operator is only away from the workstation momentarily. DESCO WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178 DESCO EAST - One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website: Desco.com TB-3059 Page 1 of 3 May 2020 © 2020 DESCO INDUSTRIES INC Employee Owned Features and Components SENSITIVITY DIP switches 1-3 control the sensitivity of Sensor. B Switch 1 Switch 2 Switch 3 Approximate Sensitivity ON OFF OFF Low (0-12") D OFF ON OFF Medium (12-24") Figure 2. Sensor Unit features and components OFF OFF ON High (24-36") A C E G DEACTIVATION DELAY TIME DIP switches 4-6 control the deactivation delay time. Switch 4 Switch 5 Switch 6 F C Figure 3. Control Unit features and components A. Power LED: This LED will illuminate blue when an operator or object has activated the device. B. Infrared Emitter and Receiver: Detects when an operator or object is present. Movement by the operator is not necessary. C. Communication Jacks: Use the included modular cables to connect the Sensor Unit to the Control Unit. D. DIP Switch: Use to adjust the sensor’s sensitivity and deactivation delay time. See the installation instructions on page 2 for more information. E. IEC C14 Style Inlet: Connect the ionizer’s power cord here. F. Fuse Drawer: Accepts 5A, 250V slow blow fuses. G. IEC C13 Style Outlet: Connect into the ionizer’s power inlet. Sensor Configuration The Sensor’s sensitivity and deactivation delay time are controlled by the DIP switches located on the back of the Sensor Unit. Use the following tables for the DIP switch settings and their corresponding values. Approximate Delay Time ON OFF OFF 1 minute OFF ON OFF 10 minute OFF OFF ON 1 hour default setting Installation 1. Ensure that the ionizer does not exceed the maximum power rating of 120VAC, 5A. Insert the Control Unit into the ionizer’s IEC power inlet. NOTE: If using the Desco High Output Benchtop Ionizer or EMIT Benchtop Zero Volt Ionizer, set its power switch to ON before connecting the Control Unit. The Control Unit covers its power switch. 2. Determine the mounting location of the Sensor Unit. Place it where only the operator can come into its field of view. Do not place it where a fixture or item can obstruct its line of sight. Use either the included hook and loop fastener strips or screws to secure the sensor to a surface. The Sensor Unit should be mounted flush with the front edge of the mounting surface whenever possible. 3. Use either the 2 foot or 7 foot modular cable to connect the Control Unit to the Sensor Unit. 4. Connect the ionizer’s power cord to the Control Unit and the opposite end into an appropriate power outlet. 5. Power the ionizer. NOTE: Be sure to disconnect the power from the Sensor Unit before making any changes to the DIP switch. Failure to do so may result in damage to the Sensor Unit. DESCO WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178 DESCO EAST - One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website: Desco.com TB-3059 Page 2 of 3 © 2020 DESCO INDUSTRIES INC Employee Owned Operation Enter the sensor’s field of view. The blue LED will illuminate upon activation. The ionizer will remain powered as long as something is in the sensor’s view. Movement is not necessary. Leave the sensor’s field of view to activate the shutoff delay timer. The Ionizer Motion Sensor’s LED will turn off and unpower the ionizer once the preset deactivation delay time is reached. Maintenance The fuse located in the Control Unit may be replaced by removing the power cord and opening the fuse drawer at the IEC inlet. The Control Unit uses one 5A, 250V slow blow fuse. DO NOT use other ratings as it may pose a safety hazard. Figure 6. Replacing the fuse in the Control Unit Specifications Figure 4. Using the Ionizer Motion Sensor with the 60505 High Output Benchtop Ionizer Maximum Input 5A @ 120VAC, 50/60 Hz Voltage and Frequency Operating Temperature 50 to 95°F (10 to 35°C) Figure 5. Using the Ionizer Motion Sensor with the 60473 Chargebuster® 3-Fan Overhead Ionizer Environmental Requirements Indoor use only at altitudes less than 6500 ft. (2 km) Maximum relative humidity of 80% up to 85°F (30°C) decreasing linearly to 50% @ 85°F (30°C) Dimensions (Sensor) 3.0" L x 2.0" W x .9" H (76 mm x 51 mm x 23 mm) Dimensions (Control) 2.7" L x 2.0" W x 1.8" H (69 mm x 51 mm x 46 mm) Weight (Sensor) 0.1 lbs. (0.05 kg) Weight (Control) 0.3 lbs. (0.1 kg) Fuse 5A, 250V, slow blow Country of Origin United States of America Limited Warranty, Warranty Exclusions, Limit of Liability and RMA Request Instructions See the Desco Warranty Desco.com/Limited-Warranty.aspx DESCO WEST - 3651 Walnut Avenue, Chino, CA 91710 • (909) 627-8178 DESCO EAST - One Colgate Way, Canton, MA 02021-1407 • (781) 821-8370 • Website: Desco.com TB-3059 Page 3 of 3 © 2020 DESCO INDUSTRIES INC Employee Owned