Page 1: Table Of Contents
Instruction Manual 4320 D103621X012 January 2018 Fisher 4320 Wireless Position Monitor ™ Figure 1. Fisher 4320 Wireless Position Monitor, with This manual applies to On/Off Control Option Device Type 1308 (Hex) 4872 (decimal) Device Revision Firmware Revision DD Revision Contents Introduction .
Page 2: Introduction
This manual describes using the local interface or a Field Communicator to setup and calibrate the instrument. Do not install, operate, or maintain a Fisher 4320 without being fully trained and qualified in valve, actuator, and accessory installation, operation, and maintenance. To avoid personal injury or property damage, it is important to carefully read, understand, and follow all of the contents of this manual, including all safety cautions and warnings.
Page 3 Instruction Manual 4320 D103621X012 January 2018 Figure 2. Control Operation—Wireless Automated Valve CHANGE COMMAND CHANGE COMMAND RESULTS IN VALVE CHANGE CONTROL SYSTEM HOST WIRELESS NETWORK GATEWAY VALVE POSITION FEEDBACK COMMAND TO MAKE A VALVE CHANGE STARTS AT THE CONTROL SYSTEM HOST AND IS SENT TO THE GATEWAY. ...
Page 4: Terminology
Educational Services For information on available courses for the 4320, as well as a variety of other products, contact: Emerson Automation Solutions Educational Services, Registration Phone:+1-641-754-3771 or +1-800-338-8158 e‐mail: [email protected]...
Page 5 Instruction Manual 4320 D103621X012 January 2018 Table 1. Specifications Available Mountings Per ISA Standard 7.0.01 A maximum 40 micrometer particle size in the air Quarter‐turn rotary‐shaft, J sliding‐stem or system is acceptable. Further filtration down to 5 linear applications micrometer particle size is recommended. Can also be mounted on other actuators that comply Lubricant content is not to exceed 1 ppm weight with IEC 60534‐6‐1, IEC 60534‐6‐2, VDI/VDE 3845...
Page 6 TIIS—Technology Institution of Industrial Safety Electro Magnetic Compatibility (EMC) (2014/30/EU) (Japan) Radio Equipment Directive (RED) (2014/53/EU) Pressure Equipment Directive (PED) (2014/68/EU) Contact your Emerson sales office or Local Business Partner for classification/certification specific Reduction of Hazardous Substances (RoHS) information (2011/65/EU)
Page 7 3. Due to the combustible nature of the lithium content, the power module has special installation, operation, storage, and/or shipping requirements. Observe all warnings included with the power module before installing, operating, storing, or shipping. Contact your Emerson sales office if additional information is needed.
Page 8 Instruction Manual 4320 January 2018 D103621X012 Table 4. Device Variables DEVICE VARIABLE INDEX DESCRIPTION Published To Gateway Position PERCENT_OF_SPAN Travel (% of Calibration Output Span) Closed/Low Limit Switch CLOSED_TRIGGER Reports Closed/Low condition (1 = Tripped, 0 = Not Tripped) Opened/High Limit Switch OPEN_TRIGGER Reports Opened/High condition (1 = Tripped, 0 = Not Tripped)
Page 9: Installation
Instruction Manual 4320 D103621X012 January 2018 Installation WARNING Before mounting the 4320: D Always wear protective clothing, gloves, and eyewear when performing any installation procedures to avoid personal injury or property damage. D If installing into an existing application, also refer to the WARNING at the beginning of the Maintenance section in this instruction manual.
Page 10: Installing Standard And Extended Life Power Module
Instruction Manual 4320 January 2018 D103621X012 Installing Standard and Extended Life Power Modules There are two battery-sourced power options, standard life and extended life power modules. Refer to the power module warning labels, shown in figure 4, to determine which power module you have. Refer to figure 5 when installing.
Page 11 Instruction Manual 4320 D103621X012 January 2018 Figure 5. Fisher 4320 with Battery Sourced Power Modules BANANA PLUG CONNECTORS (4) PWR TERMINAL FILTER (2) TERMINAL HART SELF TAPPING SCREWS (4) TERMINALS COVER SCREWS POWER MODULE X0552-1 2. Insert a user-supplied cable gland or conduit fitting into the housing.
Page 12: Network Setup
Instruction Manual 4320 January 2018 D103621X012 Figure 6. Installing Unit Supplied with External Power Option HART TERMINALS COVER SCREWS POWER ELECTRICAL GROUND TERMINAL CABLE GLAND WIRES WIRING (USER-SUPPLIED) CONNECTIONS X1028-2 Network Setup The 4320 should have wireless network parameters configured prior to becoming part of a wireless network. All WirelessHART devices within a network have two network parameters that are the same;...
Page 13: Using Ams Wireless Configurator Or Ams Device Manager
Information regarding 4320 DD's for the Field Communicator is available at: http://www.emerson.com/en-us/catalog/ams-475-field-communicator The above link is for the English website. Go to http://www.emerson.com/en-us/locale-chooser to access a specific country or regional website. 2. Obtain the Network ID and Join Key from the gateway via web interface. Go to Setup and select Network. The Network ID will be shown.
Page 14: Hazardous Area Classifications And Special Instructions For "Safe Use" And Installations In Hazardous Locations
D IECEx Approval Information for Fisher 4320 Wireless Position Monitor (D104307X012) All documents are available from your Emerson sales office or Local Business Partner or at www.Fisher.com. Contact your Emerson sales office or Local Business Partner for all other approval/certification information.
Page 15: Valve / Actuator Mounting
Instruction Manual 4320 D103621X012 January 2018 Valve / Actuator Mounting If ordered as a part of a control valve assembly, the factory will mount the 4320 on the actuator and calibrate it. If you purchased the instrument separately, you will need a mounting kit to mount it on the actuator. The following procedures are general guidelines you should consider when mounting the 4320.
Page 16 Instruction Manual 4320 January 2018 D103621X012 Figure 8. Travel Range VALID TRAVEL RANGE 25 mm (1 INCH) SHOWN MAGNET ASSEMBLY (ATTACHED TO VALVE STEM) X0543 There are a variety of mounting brackets and kits that are used to mount the 4320 to different actuators. However, despite subtle differences in fasteners, brackets, and connecting linkages, the procedures for mounting can be categorized as follows: D Linear or sliding‐stem actuators with up to 210 mm (8.25 inch) travel...
Page 17: Sliding-Stem (Linear) Actuators (E.g. Fisher 667)
Instruction Manual 4320 D103621X012 January 2018 Sliding‐Stem (Linear) Actuators (e.g. Fisher 667) Before mounting, verify that linear travel is greater than one‐half and not more than the maximum recommended travel of the feedback kit. 1. Attach the mounting bracket to the actuator. 2.
Page 18: Guidelines For Mounting On Quarter-Turn (Rotary-Shaft) Actuators
Instruction Manual 4320 January 2018 D103621X012 Figure 11. Housing and Mounting for Linear and Figure 12. For Rotary‐Shaft Actuators (Typical Quarter‐Turn Actuators Mounting Bracket) OPTIONAL MOUNTING HOLES ROTARY MOUNTING ON/OFF BRACKET CONTROL OPTION MOUNTING HOLES FOR ON/OFF CONTROL OPTION ROTARY NAMUR, M6 NOTE: ANY OF THE MOUNTING HOLES X0572 MAY BE USED FOR LINEAR ACTUATORS...
Page 19 Instruction Manual 4320 D103621X012 January 2018 Figure 13. Mounting—Rotary Magnet Assembly MOUNTING FACES MAGNET MOUNTING FACES ASSEMBLY 19.5 $ 0.8 (0.77 $ 0.03) ON/OFF CONTROL OPTION BASE OF HOUSING (INCH) GE59831 Figure 14. Magnet Assembly Orientation ORIENTATION AT ONE TRAVEL EXTREME MOUNTING BRACKET ORIENTATION...
Page 20: On/Off Control Option
While use and regular maintenance of a filter that removes particles larger than 40 micrometers in diameter will suffice in most applications, check with an Emerson field office and industry instrument air quality standards for use with corrosive air or if you are unsure about the amount of air filtration or filter maintenance.
Page 21 Instruction Manual 4320 D103621X012 January 2018 Never plug, block or restrict port 5 as any blockage or restriction may cause an internal pressure buildup inside the enclosure, resulting in damage to the housing gasket. Install the supplied vents in the exhaust ports (ports 3 and 5) to prevent debris from falling into the spool valve. Apply a general purpose thread sealant to pipe threads and fittings.
Page 22: Vent
Instruction Manual 4320 January 2018 D103621X012 Vent WARNING Personal injury or property damage can occur from cover failure due to overpressure. Ensure that the housing vent opening is open and free of debris to prevent pressure buildup under the cover. WARNING This unit vents the supply medium into the surrounding atmosphere.
Page 23 Instruction Manual 4320 D103621X012 January 2018 Figure 16. Update Rate Impact on Power Module Figure 18. Temperature Effects on Power Module Life; On/Off Control and Monitoring Life; On/Off Control and Monitoring 1000 10000 UPDATE RATE (SECONDS) TEMPERATURE (_C) ON/OFF CONTROL STANDARD STANDARD EXTENDED...
Page 24: Basic Setup And Configuration
The two buttons on the LCD display (see figure 20) are used to activate the display when the LCD is in the sleep state (blank or off). The buttons can be pressed alone or simultaneously. The Emerson logo will display when the LCD is activated from a HART “squawk”...
Page 25: Language Selection
Instruction Manual 4320 D103621X012 January 2018 Figure 20. Local Interface Flow Chart SLEEP QUICK POSITION STATUS LOGO LANGUAGE left right squawk both right left right Output Calibrate Calibrate Power Network right left left left Mode right left Voltage Toggle Valve Network ID right right...
Page 26: Power
Instruction Manual 4320 January 2018 D103621X012 Power The power status menu is entered from the STATUS menu by pressing SELECT. Press SELECT to see the voltage of the power module. Press NEXT to display the estimated remaining life of the power module. Note The remaining life value of the power module is an estimate.
Page 27: Calibrate
Instruction Manual 4320 D103621X012 January 2018 Calibrate To access the Calibration menu with on/off control press the right button to access the STATUS menu, then the left button (NEXT), then the right button (SELECT). Press the right button from the STATUS menu to access the Calibration menu when using the monitoring option.
Page 28 Instruction Manual 4320 January 2018 D103621X012 Note During the manual calibration procedure, the valve is moved to one position and MARKED. The valve is then moved to other end of travel or rotation and the second position is recorded (MARKED). Earlier calibration points can be used or discarded. Applying calibration points without changing the valve position will result in the calibration attempt being unused or discarded.
Page 29: Using The Field Communicator
Instruction Manual 4320 D103621X012 January 2018 Output (On/Off Control) Access the Output menu by pressing the right button to access the STATUS menu, the left button (NEXT), and then NEXT again. In the OUTPUT menu you can view/change the device mode. Press SELECT to view the current device mode. Press the left button to toggle the mode from OUT OF SERVICE to IN SERVICE or vice versa.
Page 30 Instruction Manual 4320 January 2018 D103621X012 Device Status shows device status. If the status is other than Good, the menu item may be expanded to display a list of active alerts, together with their PlantWeb Alert categories, description, recommended actions, and (where applicable) helpful troubleshooting procedures, images, or variable values.
Page 31: Configure
Instruction Manual 4320 D103621X012 January 2018 Device Information Identification—general device and functional assignment information, including instrument manufacturer, device tags, model, unique ID, description, message, polling address, serial numbers, and commissioning date. Revisions—device revision information, including Universal, Device, Firmware, Hardware, and DD. Radio—radio information, including MAC Address, Manufacturer, Device Type, Device Revision, Software Revision, Hardware Revision, and Transmit Power.
Page 32 Instruction Manual 4320 January 2018 D103621X012 2‐2‐1-3 Figure 22. Field Communicator Menu Tree—Configure 2‐1 Broadcast Information Guided Setup 1 Tailor Burst Configuration 2 Set all Burst Messages to Default 1 Device Setup 3 Hardware Triggering 2 Configure Alerts 4 Message 0 3 Join Device to Network 5 Message 1 Configure 4 Configure Publishing Online...
Page 33 Instruction Manual 4320 D103621X012 January 2018 Manual Setup Follow the prompts on the Field Communicator to view or edit Wireless, Device, Limit Switch Configuration, Mapping, Fault Behavior, Local User Interface, Power Module, and Event Configuration. D Wireless Network ID (dec)—displays the current Network ID setting. Join Device to Network—enter the Network ID (up to 5‐digits) and the Join Key (4 sets of 8 hexadecimal digits).
Page 34 They should not be assigned for publication unless your host will not function correctly without them. If an Emerson Gateway is in use, the 'Emerson-Specific' choice can be used. It combines the four Dynamic Variables and the Additional Status in one message. However, it does not include the Loop Current or PV % Range variables. If the control system requires PV % Range and Loop Current, make sure that these two variables are included in a message configured for 'Selected Device Variables'.
Page 35 Instruction Manual 4320 D103621X012 January 2018 Advanced Wireless Reporting (Report By Exception and Delayed Triggering) Report By Exception (RBX) or Triggered Burst Mode allow you transmit data only when a change occurs. When a triggered burst mode is enabled, a “trigger” variable is identified, and the data is sampled and published at a fast rate when there is a significant change in the monitored trigger variable.
Page 36 Instruction Manual 4320 January 2018 D103621X012 Long Tag—enter the HART Long Tag information (up to 32 characters). Date—enter a date (mm/dd/yyyy) associated with configuration, commissioning, or maintenance history. Description—enter a descriptor for the application with up to 16 characters. The descriptor provides a longer user‐defined electronic label to assist with more specific instrument identification than is available with the HART tag.
Page 37 Instruction Manual 4320 D103621X012 January 2018 Operational Options Valve Retry Enabled when enabled, the device will automatically attempt to drive the controlled equipment back to the set point 3 times before tripping the Valve Drift monitor. (On/off control only) Dwell Tracking - when enabled provides increased resolution for dwell time measurements in monitor devices by increasing the internal position-sampling rate to about 11 samples per second when a position change is detected.
Page 38 Instruction Manual 4320 January 2018 D103621X012 Switch State / Latching Switch—indicates the position of the monitored equipment (e.g. valve) as a discrete value; Opened, Closed, Part-Open, Low, Mid, High, or Unknown (displayed for reference). Opened/High Trip Point and Closed/Low Trip Point—user-defined threshold that determines when the monitored condition is declared tripped.
Page 39 The Power Module menu is only available for a battery-powered device. Power Module will not be displayed if the External Power option is installed. Contact your Emerson sales office or Local Business Partner if a replacement power module is required. Do not re‐use power modules from other units.
Page 40 Instruction Manual 4320 January 2018 D103621X012 Reset Accumulated Count —select Yes to reset the accumulated count to 0 (zero). This is typically done when maintenance to valve and/or actuator has been performed. Select No to retain the current cycle count. Enable Cycle Count Alert Cycle Trip Point—used to adjust the trip point.
Page 41 Instruction Manual 4320 D103621X012 January 2018 Mode Alerts Device Not in Service—indicates the Set Point is not being applied to the process. Output Fault State—indicates that the control output has been driven to the configured fault state. Enable 'Out of Service' Enable 'Fault State' Alert Tracking Alerts Note...
Page 42 Instruction Manual 4320 January 2018 D103621X012 Open Stroke (Cal)—indicates the time required to complete open stroke during Auto Calibration. Last Open Stroke—indicates the time required to complete the most recent stroke from closed to opened position. Enable 'Open Stroke' High Trip Point Low Trip Point Calibration WARNING...
Page 43: Service Tools
Instruction Manual 4320 D103621X012 January 2018 Service Tools Refer to figure 23 for the Service Tools menu tree. Figure 23. Field Communicator Menu Tree—Service Tools 3‐2-1 Variable Summary 1 Process 2 Dwell 3‐2 Variables 3 Valve 4 Device 1 Variable Summary 5 Run Time Extremes Field Communicator 2 Valve Position 3 Scaled Position Service Tools...
Page 44 Instruction Manual 4320 January 2018 D103621X012 D Variable Summary Process Valve Position—indicates the position of the monitored equipment (e.g. valve) as a percent of travel or span. Scaled Position— device variable that can be configured to present the normalized (%) position signal in engineering units.
Page 45 Instruction Manual 4320 D103621X012 January 2018 Dwell Time—the length of time that the Switch States variable has spent in the current state. Device Temperature—indicates the temperature of the electronics. Voltage—indicates the power module voltage. Quality variables below Temperature and Voltage indicate the overall process data quality of the item. Values are Good, Degraded, Bad, or Manual/Fixed.
Page 46 Instruction Manual 4320 January 2018 D103621X012 This menu also displays the Transmit Power setting and the Change Power procedure, which adjusts the effective radiated power of the device radio module. Note Too many Join Attempts will result in the device considering the join failed; review network configuration. Note Advanced network diagnostics are only available in AMS Wireless Configurator or AMS Device Manager when talking to the device over the maintenance port.
Page 47 Follow the Field Communicator prompts to access Locate Device, Calibration, Controller, Power Module, Reset/Restore. D Locate Device —select Locate Device to command the device to display the Emerson logo to assist a technician in locating it. Specify the number of repeats at approximate 5 minutes each.
Page 48 Instruction Manual 4320 January 2018 D103621X012 D Controller (On/Off Control) Follow the Field Communicator prompts to view or edit the following: Switch State—indicates the position of the monitored equipment (e.g. valve) as a discrete value. Retry Set Point— this procedure will try to move the valve to the set point to help clear a movement failure. Set Point—indicates the target value for the controlled variable.
Page 49: Accessing Features
Instruction Manual 4320 D103621X012 January 2018 D Reset/Restore Last Reset Type—indicates the reason for the most recent device reset; used for troubleshooting. Reset Device—the equivalent of a power cycle, and will cause the device to drop off the wireless network, affecting communications for any neighbor devices that are passing packets through it.
Page 50 Instruction Manual 4320 January 2018 D103621X012 High Precision The 4320 is shipped with a default 1% of span accuracy. The high precision option is set at the factory and ships with 0.4% of span accuracy. Reporting must also be enabled in the configuration. Field Communicator Select Online, Configure, Manual Setup, Device, then Reporting Precision to verify or make changes to reporting precision.
Page 51: Diagnostic Features
Instruction Manual 4320 D103621X012 January 2018 Diagnostic Features The 4320 includes the following diagnostics which can be accessed using the Field Communicator, AMS Wireless Configurator or AMS Device Manager. D Cycle counter is shipped from factory with a high value. This alert is used with valves that have service recommendations based on number of actuation cycles.
Page 52: Www.fisher.com
Guide (D103530X012) or 4310/4320 Wireless Position Monitor Modbus System Integration Guide (D103529X012), available from your Emerson sales office or Local Business Partner or at www.Fisher.com. D Open or close stroke time indicates how long the on/off controller took to previously open or close the valve (not available in snap-acting mode).
Page 53 Instruction Manual 4320 D103621X012 January 2018 Figure 28. Viewing Last Open and Close Stroke Time Figure 29. Viewing Dwell and Transition Dwell Times in AMS Wireless Configurator and AMS Device in AMS Wireless Configurator and AMS Device Manager Manager DWELL TIME READ DWELL VARIABLES DWELL TAB...
Page 54: Locate
Select Online, Service Tools, Maintenance, then Locate Device from the Locate tab to access Locate, as shown in figure 33. Locate Device displays the Emerson Logo steadily for 5 minutes on the local display of the device. You may select how many times the squawk is repeated at 5 minutes per request.
Page 55: Maintenance
Instruction Manual 4320 D103621X012 January 2018 Figure 33. Locate Device Maintenance WARNING Always wear protective clothing, gloves, and eyewear when performing any maintenance procedures to avoid personal injury or property damage. Do not remove the actuator from the valve while the valve is still pressurized. Disconnect any operating lines providing air pressure, electric power, or a control signal to the actuator.
Page 56: Instrument Troubleshooting
Instruction Manual 4320 January 2018 D103621X012 WARNING When using natural gas as the supply medium the following also applies: D When disconnecting any of the pneumatic connections or any pressure retaining part, natural gas will seep from the unit and any connected equipment into the surrounding atmosphere. Personal injury or property damage may result if natural gas is used as the supply medium and appropriate preventive measures are not taken.
Page 57: Replacing The Instrument
Instruction Manual 4320 D103621X012 January 2018 Table 5. Instrument Troubleshooting Symptom Possible Cause Action 1. Actuator does not move 1a. No (or low) supply air pressure 1a. Check supply air pressure 1b. Air connections are incorrect for actuator type 1b. Correct air connections 2.
Page 58: Replacing The Magnetic Feedback Assembly
30_C (86_F). Note The batteries contained in the field replaceable power module are not rechargeable. Contact your Emerson sales office or Local Business Partner if a replacement power module is required.
Page 59: Resetting Power Module Variables
Instruction Manual 4320 D103621X012 January 2018 Resetting Power Module Variables When power modules are replaced, you must reset Battery Life Remaining (shown in figure 34), which can be used for scheduling maintenance of the power module. The counter can be reset using a Field Communicator or AMS Device Manager.
Page 60: Component Maintenance-On/Off Control Option
Instruction Manual 4320 January 2018 D103621X012 4. Select the installed power module type, Standard or Extended. Refer to figure 4 to identify the power module type. Select Next to continue. 5. Select Next on the Power Module Date status screen to continue. Note When the device initially joins the network and the Power Module Date has not been updated, the first date captured will be captured and stored.
Page 61: Spool Valve And Pneumatic Gasket Installation
Instruction Manual 4320 D103621X012 January 2018 Figure 35. Fisher 4320 Assembly Description Filter Assembly Housing Gasket Pneumatic Interface Pneumatic Gasket Spool Valve Hex Socket Cap Screw O-Ring Hex Socket Cap Screw ON/OFF CONTROL OPTION Vent Assembly GE53345-C Spool Valve and Pneumatic Gasket Installation 1.
Page 62: Pneumatic Interface And Gasket Installation
Instruction Manual 4320 January 2018 D103621X012 Figure 36. Pneumatic Interface PILOT VALVE HOUSING GASKET (KEY 14) CONNECTORS (RED) PILOT VALVE CONNECTORS PILOT VALVES (2) WIRE LEADS PNEUMATIC INTERFACE X0548 X0553 PNEUMATIC INTERFACE (KEY 15) 3. Remove the three hex socket cap screws (key 27) from the pneumatic interface (key 15). 4.
Page 63 Use only genuine Emerson replacement parts. Components that are not supplied by Emerson Automation Solutions should not, under any circumstances, be used in any Fisher instrument. Use of components not supplied by Emerson may void your warranty, might adversely affect the performance of the instrument and could cause personal injury or property damage.
Page 64 Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user. Fisher is a mark owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co. Emerson Automation Solutions, Emerson, and the Emerson logo are trademarks and service marks of Emerson Electric Co.

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