LIMIT SWITCH Prism - PI

Transcription

1 LIMIT SWITCH Prism - PI with DeviceNet Installation, Maintenance and Operating Instructions (PI9 ) Publication# 05373revA

2 Table of Contents Publication# 05373revA Table Of Contents... Page Prism PI Model Guide...Page 3 Dimensional Information...Page 4 General Specifications and Ratings... Page 5 Pneumatic Valve Specifications... Page 6 Assembly and Mounting Instructions...Page 7 Sensing Module Specifications and Wiring Diagram...Page 8 LED Indicators and Sensor Setting... Page 9 Expanded Dead Band Setting Procedure...Page 0 Special Features (Remote Sensor Setting/Wink/Fault Bit 7)...Page 0 Wireless Link App User Guide...Pages -3 Federal Communications Commission (FCC) Statement...Page 4 READ THESE INSTRUCTIONS FIRST! These instructions provide information about safe handling and operation of the limit switch. If you require additional assistance, please contact the manufacturer or manufacturer s representative. Address and phone numbers are printed on the back cover. SAVE THESE INSTRUCTIONS! Subject to change without notice. All trademarks are property of their respective owners. Factory phone + (8)

3 Publication# 05373revA Model Guide SERIES PI FUNCTION Sensor/switching modules 33S SST N.O. sensor (-wire AC/DC solid state sensor) 45S Namur sensor (EN ; IS) PNEUMATIC VALVE Single Pilot No Solenoid A Piezo Electric C 4.5 W; 0 VAC; 0.05Cv; Extended Temp (MAC) D 0.5 W; 4 VDC coil; 0.05Cv; Extended Temp (MAC) E 0.5 W; VDC IS coil; 0.04Cv; Extended Temp (MAC) K.0 W; 4 VDC; 0.0Cv (SMC) M.0 W; 0 VAC; 0.0Cv (SMC) PNEUMATIC VALVE TEMP CLASS S T Standard Temp Range Extended Temp Range ENCLOSURE/APPROVAL TYPE A V L Valve Communication Terminals (VCTs) 9S DeviceNet VCT 9W DeviceNet VCT with Wireless Link 93S FOUNDATION Fieldbus VCT (bus powered; IS) 94S FOUNDATION Fieldbus VCT (externally powered) 95S Modbus VCT 96S AS-Interface with Standard Addressing VCT 97S AS-Interface with Extended Addressing VCT 98S Profibus-DP VCT North American International Other CONDUIT ENTRIES & CONNECTORS () / NPT () / NPT () M0 () M0 () Cable Gland () Cable Glands VISUAL INDICATOR 0 None R Red Closed/Green Open G Green Closed/Red Open X Special VALVE SIZE/STROKE S L Standard -/4 to / (/8 to -/8 / 3.mm to 8.5mm stroke) Long - /4 to 6 / (/8 to -5/8 / 3.mm to 66.8mm stroke) BRANDING A M () 4-Pin Mini Male () 5-Pin Mini Male () 4-Pin Micro Male (M) () 4-Pin Micro (M), -Male/-Female () 5-PIN Micro Male (M) () 5-Pin Micro Male / () 4-Pin Micro Female () 6-Pin Micro Male (M) () 6-Pin Mini Male Metso 3 Model number example MODEL NUMBER Partnership ID* *Some models may include 5-digit suffix for partnership identification PI 9W K S A 0 R L A - (optional) Technical hotline + (8)

4 4 Dimensions Inches [mm] Publication# 05373revA Standard Stroke - No Visual Indicator Air Porting View 3.3 [84.mm] 0.39 [9.9mm].3 [8.6mm] ** ** part of mounting system /8 NPT (3) Standard Stroke - w/visual Indicator Top View 4.0 [0.9mm] 4.38 [.mm] Long Stroke 3.95 [00.5mm] Conduit View 6.43 [63.3mm] / NPT or M0 ( or ) Factory phone + (8)

5 Publication# 05373revA Materials of Construction Cover: Clear polycarbonate Housing: Fiber reinforced polycarbonate Fasteners: Stainless Steel Mounting System: Fiber reinforced polycarbonate and stainless steel Seals: Buna-N Valve Manifold: Polycarbonate with stainless steel reinforced /8 NPT porting Trigger (magnetic): Polysulfone with black chromated zinc reinforcement Operating Life: Over one million cycles Temperature Range Units with no solenoid: -40 C to 80 C (-40 F to 76 F) (NEC) -40 C to 70 C (-40 F to 58 F) (IEC) Units with solenoid: See Pneumatic Valve Specifications (Pg 6) Enclosure Protection NEMA: 4, 4X, 6; IP 66/67 General Specifications and Ratings Position Sensing System Accuracy:.0mm (0.040 ) Repeatability: 0.5mm (0.00 ) Setting Buffer: Open - 5% of stroke length (Factory Settings) Closed - 5% of stroke length up to 3.mm (0.5 ) Dead Band: Open - 30% of stroke length (Factory Settings) (variable; based on actual stroke) Closed - 30% of stroke or 3.8mm (0.50 ) (whichever is less) Hazardous Location Ratings Nonincendive: Class I&II, Div or Ex n Zone Approvals Go to for specific approvals information Warranty Electronic Module Five Years Mechanical Components: Two Years 5 Basic Component Identification and Location Open/Closed Setting Pushbuttons LED Indication Bar Trigger Assembly Internal Pilot Valve Sensing Module Solenoid Valve Over-ride (momentary) Conduit Entry Air Porting Mounting Plate (part of mounting kit) Body Screws (captive) Technical hotline + (8)

6 6 Publication# 05373revA Pneumatic Valve Specifications Solenoid Coil Specifications Piezo (A) VDC (E - MAC) Configuration: 3-Way, -Position, Spring Return Configuration: 3-Way, -Position, Spring Return Type: Direct Acting Type: Direct Acting Porting: /8 NPT (stainless steel reinforced) Porting: /8 NPT (stainless steel reinforced) Operating Pressure: 5 psi to 0 psi (.7 bar to 8.7 bar) Operating Voltage: 5.5 VDC to 9.0 VDC Flow Rating: 0.04Cv (0.03Kv m3/hr) Current Consumption: VDC Operating Voltage: VDC (output of barrier) Operating Temperature: -0 C to 60 C (4 F to 40 F) Power Consumption: 0.5 Watt Filtration Requirements: Dried/30 Microns Entity Parameters: Ui=8VDC; Ii=0mA; Ci=0; Li=0; Pi=.0W Cycle Life: One Million Cycles Operating Temperature: -40 C to 80 C (-40 F to 76 F) (NEC) 0 VAC (C - MAC) -40 C to 70 C (-40 F to 58 F) (IEC) Configuration: 3-Way, -Position, Spring Return Filtration Requirements: 40 Microns Type: Direct Acting Cycle Life: One Million Cycles Porting: /8 NPT (stainless steel reinforced) 4 VDC (K - SMC) Operating Pressure: 5 psi to 0 psi (.7 bar to 8.7 bar) Configuration: 3-Way, -Position, Spring Return Flow Rating: 0.05Cv (0.04Kv m3/hr) Type: Direct Acting Operating Voltage: 0 VAC Porting: /8 NPT (stainless steel reinforced) Power Consumption: 4.5 Watts Operating Pressure: 5 psi to 40 psi (.7 bar to 9.65 bar) Operating Temperature: -40 C to 80 C (-40 F to 76 F) (NEC) Flow Rating: 0.0Cv (0.7Kv m3/hr) -40 C to 70 C (-40 F to 58 F) (IEC) Operating Voltage: 4 VDC Filtration Requirements: 40 Microns Power Consumption:.0 Watt Cycle Life: One Million Cycles Operating Temperature: -0 C to 50 C (4 F to 0 F) 4 VDC (D - MAC) Filtration Requirements: 40 Microns Configuration: 3-Way, -Position, Spring Return Cycle Life: One Million Cycles Type: Direct Acting 0 VAC (M - SMC) Porting: /8 NPT (stainless steel reinforced) Configuration: 3-Way, -Position, Spring Return Operating Pressure: 5 psi to 0 psi (.7 bar to 8.7 bar) Type: Direct Acting Flow Rating: 0.05Cv (0.04Kv m3/hr) Porting: /8 NPT (stainless steel reinforced) Operating Voltage: 4 VDC Operating Pressure: 5 psi to 40 psi (.7 bar to 9.65 bar) Power Consumption: 0.5 Watt Flow Rating: 0.0Cv (0.7Kv m3/hr) Operating Temperature: -40 C to 80 C (-40 F to 76 F) (NEC) Operating Voltage: 0 VAC -40 C to 70 C (-40 F to 58 F) (IEC) Power Consumption:.0 Watt Filtration Requirements: 40 Microns Operating Temperature: -0 C to 50 C (4 F to 0 F) Cycle Life: One Million Cycles Filtration Requirements: 40 Microns Cycle Life: One Million Cycles Pneumatic Valve Schematic P E Solenoid A Manifold Actuator Factory phone + (8)

7 Publication# 05373revA Assembly and Mounting Instructions Note Mounting of the Prism PI requires a mounting kit specific to the actuator the Prism PI is to be mounted to. Note In high cycle or high vibration applications, blue Loctite may be used on the Trigger Assembly Shaft threads (Item# 6) and the Prism PI Mounting Plate Fasteners (Item# 9). Note It is highly recommended that exhaust port E be fitted with a low restriction muffler or breather vent cap to prevent ingestion of water or debris into the pneumatic valve. 7 Prism PI mounting kits are specific to each application and may have additional components not indicated by the illustration to the left. Please refer to the specific mounting kit layout drawing available from for these applications.. From the mounting kit package, locate the Trigger Assembly Shaft (Item# 6), Prism Mounting Plate (Item# 8), 4 - Mounting Plate Fasteners (Item# 9).. Thread the Trigger Assembly Shaft into the actuator shaft (it is recommended that a drop of blue Loctite be used on the Trigger Assembly Shaft threads). Tighten to approximately 5-0 in.lbs (.7 -.3Nm) with a small adjustable wrench. 3. Place the Prism PI Mounting Plate onto the actuator and fasten down with provided screws (-4). (use of blue Loctite on these screws is optional). Tighten to approximately 5-0 in.lbs (.7 -.3Nm). 4. Take off Prism PI Cover (Item# ) and remove the Trigger Assembly (Item# 3) from within the unit. 5. Place Prism PI Body (Item# 7) onto the Prism PI Mounting Plate in the orientation desired (Prism PI Body can be rotated on the Prism PI Mounting Plate in 45 increments). Tighten the two Prism PI Body Screws (Item# 4) with a M3 allen wrench to approximately 5-30 in.lbs (.8-3.4Nm) Back out the Trigger Assembly Adjustment Screw (Item# ) approximately /8 with a M allen and place the Trigger Assembly into the corresponding slot of the Sensing Module (Item# 5), with a finger, press down firmly onto the Trigger Assembly Shaft (See Detail - A). Detail - A Detail - B 7. Turn the Trigger Assembly Adjustment Screw until the yellow marks on the Trigger Assembly are flush with the yellow marks on the Sensing Module (See Detail - B) 8. After all wiring and sensor setting procedures have been completed, re-install Prism PI Cover and place unit in service. Technical hotline + (8)

8 8 DeviceNet Sensing Module WARNING: Wiring Diagram/Connector Pin-Out Publication# 05373revA DeviceNet Module Specifications DeviceNet Type: 00 Communication Protocol: DeviceNet Default Baud Rate: 5K Configuration: () Discrete Inputs (Sensors) Bit Mapping: Inputs (3 Bytes) () Auxiliary Analog Input (4-0mA) Byte 0, Bit 0 = Red LED/Valve Closed () Discrete Outputs (Solenoids) Byte 0, Bit = Green LED/Valve Open Input Voltage: -4 VDC via DeviceNet network Byte 0, Bit 7 = Fault Bit (See Pg 0) Output Voltage: 4 VDC Byte, Bits 8-5 = Analog Input Analog Input Impedance: 54 ohms Byte, Bits 6-3 = Analog Input Quiescent Current: No Analog Input, No Outputs energized Outputs ( Byte) Byte 0, Bit 0 = Solenoid Byte 0, Bit = Solenoid With ().0W Coil: Add 4mA to quiescent current value Byte 0, Bit = Wink Max. Output Current: 60mA (4 watts; both outputs combined) Byte 0, Bit 3 = Remote Set Closed Short Circuit: Outputs are short circuit protected Byte 0, Bit 4 = Remote Set Open Default Address: 63 Byte 0, Bit 7 = Wireless Link Override Enabled (PI9W only) DO NOT APPLY EXTERNAL POWER TO THE OUTPUT TERMINALS. THIS WILL CAUSE PERMANENT DAMAGE TO THE UNIT To Bench Test a DeviceNet Sensing Module: To test sensors, use a 4 Vdc power supply. No series load resistor is required. Operate actuator to the closed position. Apply power across the V+ and V- terminal points. Press and hold Set Closed button until the red LED is lit ( seconds). Release button. Operate actuator to the open position. Press and hold Set Open button until the green LED is lit ( seconds). Release button. Set points are retained even after power is removed. A functioning DeviceNet network is required to test communications. Solenoid Power LEDs Valve Open/Closed LEDs Module/Network Status LED Valve Open/Closed LEDs Connector Option (6) 5-PIN MICRO-CONNECTOR Set Open Pushbutton R G Y R/G Y G R V+ CAN CAN V- Ain H SH L + Ain - OUT 4 OUT - VDC - Set Closed Pushbutton MALE (PINS) 4-PIN MICRO-CONNECTOR 3 4 PIN SIGNAL Shield V+ 3 V- 4 CAN_H 5 CAN_L XX XXXXXXXXXXXX NOT USED NOT USED 3 OUT - 4 4VDC FEMALE (SOCKETS) Connector Option () Connector Option (5) 5-PIN MINI-CONNECTOR MALE (PINS) PIN SIGNAL Shield V+ 3 V- 4 CAN_H 5 CAN_L 5-PIN MICRO-CONNECTOR MALE (PINS) PIN SIGNAL Shield V+ 3 V- 4 CAN_H 5 CAN_L Factory phone + (8)

9 Publication# 05373revA Valve Open: Green LEDs Valve Closed: Red LEDs Solenoid Energized: Yellow LEDs Module/Network Status: Red/Green LED: LED Indicators (See Wiring Diagram) 9 State LED Off LED Solid Green LED Flashing Green LED Solid Red LED Flashing Red Module/Network Status LED ) Slave does not have power ) Slave is alone on the bus Slave is online and allocated to a master Possible Cause Slave is online, but not allocated to a master Major Fault: ) Slave detected a bus off state - communications stopped ) Duplicate MAC address detected - communications stopped Minor Fault: ) A pending address or baud rate does not match the value the slave currently has ) Connection to the master has timed out - Outputs are in Fault State Basic Sensor Setting Instructions. With the Sensing Module wired to the control system and power applied, or per the Bench Testing Procedure indicated on Pg 8, operate actuator to the closed position.. Press and hold Set Closed button until the red LED is lit (two seconds). Release button. 3. Operate actuator to the open position. 4. Press and hold Set Open button until the green LED is lit (two seconds). Release button. 5. Set points are retained even after power is removed. Specifications for Wireless Link Wireless Link Specifications Protocol: Bluetooth Smart technology; Single mode (not Registrations: FCC, IC, CE compatible with Bluetooth Classic) CE Compliance: Exceeds industrial compliance standards Transmit Power: 4dBm or ~.5 milliwatts VCT Identification: VCTs in range will be displayed. Data Rate: Mbit/second; effective information transmit rate VCT Link: One device accessed at a time between client ~0 Kbits/second (handheld device) and server (VCT). Range: Up to 00 meters (330 feet) in free space. Each server accessed by one client at a time Range is reduced by obstructions between handheld device and Wireless Link VCT. Line Application: Wireless Link available from the App store of site is not necessary. Handhelds: iphone version 4S or above, ipad version 3.0 or above, ipad mini all versions Technical hotline + (8)

10 0 Special Features Publication# 05373revA CAUTION PERFORMING THE EXPANDED DEAD BAND SETTING PROCEDURE WILL CAUSE THE SENSOR INPUTS TO CHANGE STATES. IT IS NOT RECOMMENDED PERFORMING THIS PROCEDURE DURING A LIVE PROCESS. Expanded Dead Band Setting Feature The Prism PI Sensing Module has the capability of changing the dead band of the Open sensor from the factory setting of 30% of stroke to an expanded setting of 45%. It may be necessary to perform this procedure for applications in which the valve stroke varies between normal batch processing and SIP/CIP evolutions.. Ensure that the Basic Sensor Setting procedure has been ran before performing the Expanded Dead Band feature. Valve can be in either the open or closed position.. With the Sensing Module wired to the control system and power applied, or per the Bench Testing Procedure indicated on Pg 8, press and hold both Set Open and Set Closed button until the red and green LEDs flash (five seconds). Release buttons. 3. Press and hold Set Open button until the green LED is lit (one second). Release button. Open sensor now has a 45% dead band. 4. To revert back to the factory default of 30% dead band, press and hold both Set Open and Set Closed button until the red and green LEDs flash (five seconds). 5. Press and hold Set Closed button until red LED is lit (one second). Release button. 6. Settings are retained even after power is removed. CAUTION FOR THE REMOTE SENSOR SETTING FEATURE, POWER CYCLING UNIT WITH BYTE 0, BIT 3 OR BIT 4 SET WILL CAUSE THE SENSOR/S TO SET AT THAT VALVE POSITION. ENSURE BYTE 0, BIT S 3&4 ARE RESET TO 0 AFTER PERFORMING REMOTE SENSOR SETTING Remote Sensor Setting Feature The Remote Sensor Setting feature provides the capability of setting the Closed and Open sensors remotely from the Control System.. DeviceNet communications are required in order to remotely set the sensors. The unit must be addressed and correctly configured to be recognized by the Control System.. With the valve/actuator in the closed position, set Byte 0, Bit 3 to for at least two seconds. This will set the Closed sensor to that valve/actuator position. Set Byte 0, Bit 3 back to 0 3. With the valve/actuator in the open position, set Byte 0, Bit 4 to for at least two seconds. This will set the Open sensor to that valve/actuator position. Set Byte 0, Bit 4 back to 0 The Wink Feature The Wink feature provides the capability of setting the CLOSED and OPEN LED s to simultaneously flash or wink at a Hz rate. This feature aids in physically locating the unit on the network.. DeviceNet communications are required in order to set the Wink feature. The unit must be addressed and correctly configured to be recognized by the Control System.. Set Byte 0, Bit to in the desired unit. Once the correct unit has been physically located on the network, indicated by the winking of the CLOSED and OPEN LED s, set Byte 0 Bit back to 0. Performing this function will not change the Closed and Open sensor set points. The Fault Bit (Input Byte 0, Bit 7) The Fault Bit (Input Byte 0, Bit 7) will set to a when Input Byte 0, Bits and 0 are to at the same time. When Input Byte 0, Bits and 0 are both set to, this would indicate that the valve is both open and closed at the same time. This would be an abnormal or Fault condition. Factory phone + (8)

11 Publication# 05373revA Getting Started Before using this guide, ensure that you have downloaded the most current version of the Wireless Link app to your iphone, ipad, or ipad mini from the App Store PI9W with Wireless Link User Guide Your ios device must be running ios 8 or later, and be equipped with Bluetooth Smart technology to use the Wireless Link app. (Not compatible with Bluetooth Classic) Apple devices that are compatible include: iphone ipad ipad mini Version 4S and above Version 3.0 and above All In addition, make sure that your ios device has its Bluetooth capability turned on when attempting to use the Wireless Link app. This can be found under your ios device s Settings. To ensure that you have good Bluetooth reception, keep your ios device within 0 meters of the module that you wish to connect to. The range of your Bluetooth device is affected by many things, including interference from other devices and physical obstructions. Selecting a Valve After opening the Wireless Link app, you are directed to the home screen. This screen allows you to browse and select a specific automated valve when multiple valves are present. Note: The list of devices present can be refreshed by swiping downward on the home screen. Choosing a Device. Tap the Wireless Link app icon to open the home screen. 3. All energized wireless modules within range of your ios device will appear on this screen. If no powered devices are within range, the device list will be blank 3. To identify a valve, tap the Wink button next to the unit that you wish to select. This will cause the module s LEDs to blink. This feature allows you to isolate a specific valve when multiple valves are present. Tapping this button will cause the module s LEDs to blink for 30 seconds, or until you press the Stop Winking button. To select a valve, tap the row that relates to the valve that you wish to select. Technical hotline + (8)

12 Device Detail After selecting a specific valve, you are taken to the Device Detail screen. From here, you can customize the valve s tag, change the DeviceNet address, force the solenoids on or off, and set the valve to the open or closed position. PI9W with Wireless Link User Guide Publication# 05373revA Note: If the buttons on this screen appear grayed-out or unavailable to you, this means the Master is still in control. Check to ensure that the overrides are enabled for the device. Changing the Device Tag or DeviceNet Address. To change the device Tag or DeviceNet Address, select the text field next to the region and fill in the appropriate information. a. Note: Valve tag may accept -6 characters. b. Note: The DeviceNet address can be set from -63. Forcing the Solenoids ON/OFF Warning: Upon disconnect or master disabling overrides, output forces will may be removed and valve may cycle.. The solenoids can be forced on or off from this screen. Forcing a solenoid on or off will override master control if Wireless Link overrides are enabled. Each solenoid has three available control states; On, Off, and Master control. a. The solenoid control state is forced on or forced off when it is highlighted in orange. When a solenoid is on, a yellow light will illuminate next to the solenoid. b. When neither Force On or Force Off are highlighted, the pre-set master has control of the solenoid. Master settings are controlled by the BUS configuration. Setting the Valve Position 3. The valve open/closed set points can be controlled from the Device Detail screen. To set a valve to the OPEN position: a. Actuate the valve to the open position. b. Tap SET OPEN. The green open light will illuminate. The valve now remembers the current position as the open position. c. Follow the same procedure to set the valve to the CLOSED position. d. Actuate the valve to the closed position. e. Tap SET CLOSED. The red closed light will illuminate. The valve now remembers the current position as the open position. 3 Releasing a Device from App Control Once you have selected a device, it will be tied to your Apple device until you relinquish control. Releasing a Device. In order for another Apple device user to access control with their Wireless Link app, simply release control by going back to the home screen/device list. Factory phone + (8)

13 Publication# 05373revA PI9W with Wireless Link User Guide 3 Diagnostic Data The next screen of the Wireless Link app contains diagnostic data about the valve that is currently connected. To reach this screen, toggle to the right using the arrows at the top of the screen. Cycle Count, Temperature Range, Auxiliary 4-0mA Input, and Error Status Fields. Here, the valve s cycle count is displayed. This feature records how many cycles the valve has made since last reset. A cycle is considered to be a complete actuation of the valve. Resetting this information will erase the historical cycle count data and start a new period of cycle data collection.. The current temperature of the valve monitor is also displayed; along with the temperature range of the valve since last reset. Similar to the cycle count, this data can also be reset. 3. If an external 4-0mA loop powered device is connected to the Auxiliary Analog Input of the module, the feedback signal can be monitored here. 4. The Error Status Register can display numerous faults that are detected by the module. This data is only available via the Wireless Link app and is not accessible from the bus network. The following is a list of errors/faults that can be detected and display on the ios device: 4 3 Output Shorted No Magnet Detected Major DeviceNet Fault DeviceNet Timed-Out Duplicate Address Detected Internal Sensor Fault Bus Protocol Error Minor DeviceNet Fault Pending DeviceNet Change Bus-Off Fault More Information The final screen of the Wireless Link app contains information about the valve that is currently connected. To reach this screen, toggle to the right using the arrows at the top of the screen. Valve Information. At the top of the screen, the Prism model number, serial number, and date code are displayed. These are pre-set from the factory and cannot be changed.. In addition, there are two customizable text boxes titled Valve/Actuator Description and Additional Information. Here you can log information about the valve, actuator, maintenance, and service records; up to 60 characters. Website and Instruction Manual On the bottom of this screen are direct links to the Prism installation manual and s webpage. Internet connection is required to access these links. Technical hotline + (8)

14 4 Publication# 05373revA Federal Communications Commission (FCC) Statement Federal Communications Commission (FCC) Statement This device complies with Part 5 of the FCC Rules. Operation is subject to the following two conditions:. This device may not cause harmful interference, and. This device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 5 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to correct the interference by one or more of the following measures: Re-orient or relocate the receiving antenna Increase the separation between the equipment and the receiver Connect the equipment to an outlet on a circuit that is different from that to which the receiver is connected. Consult the dealer or an experienced radio/tv technician for help. Caution: Any changes or modifications not expressly approved by Corporation could void the user s authority to operate the equipment. Contains FCC ID: PI4BL600 FCC Radiation Exposure Statement This equipment is in compliance with SAR for general population/uncontrolled exposure limits in ANSI/IEEE C and had been tested in accordance with the measurement methods and procedures specified in OET Bulletin 65 Supplement C. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter Factory phone + (8)