Precision Digital Corporation ProtEX-MAX PD8-6001 Instruction Manual

Explosion-proof feet & inches meter
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PD8-6001 Explosion-Proof Feet & Inches Meter
Instruction Manual
Fully Approved Explosion-Proof Meter
0-20 mA, 4-20 mA, 0-5 V, 1-5 V, and ±10 V Field Selectable Inputs with ±0.03% Accuracy
Feet & Inches Display Ideal for Level Applications
Dual-Line 6-Digit Display, 0.60" (15.2 mm) & 0.46" (12.0 mm)
CapTouch Through-Glass Button Programming
Display Mountable at 0°, 90°, 180°, & 270°
Isolated 24 VDC @ 25 mA Transmitter Power Supply
Easy Field Scaling in Engineering Units without Applying an Input
4 Relays with Interlocking Capability + Isolated 4-20 mA Output Option
Free PC-Based, On-Board, MeterView Pro USB Programming Software
SunBright Display Standard Feature; Great for Outdoor Applications
Operating Temperature Range: -55 to 65°C (-67 to 149°F)
CSA Certified as Explosion-Proof / Dust-Ignition-Proof / Flame-Proof
ATEX and IECEx Certified as Dust-Ignition-Proof / Flame-Proof
Input Power Options: 85-265 VAC / 90-265 VDC or 12-24 VDC / 12-24 VAC
Display Input in Two Different Scales Simultaneously - Great for Level Applications
Multi-Pump Alternation Control
Round Horizontal Tank Function; Just Enter Diameter & Length
8-Point Linearization for Non-Linear Volume Measurements
Password Protection
Programmable Display, Function Keys & Digital Inputs
Flanges for Wall or Pipe Mounting
Explosion-Proof Aluminum or Stainless Steel NEMA 4X / IP68 Enclosures
On-Board RS-485 Serial Communications
®
Modbus
RTU Communication Protocol Standard
Four 3/4" NPT Threaded Conduit Openings
Stainless Steel Pipe Mounting Kit
Stainless Steel Tag Available
3-Year Warranty
PRECISION DIGITAL CORPORATION
233 South Street • Hopkinton MA 01748 USA
Tel (800) 343-1001 • (508) 655-7300
www.predig.com
MeterView Pro
USB Install

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Summary of Contents for Precision Digital Corporation ProtEX-MAX PD8-6001

  • Page 1 RTU Communication Protocol Standard • Four 3/4" NPT Threaded Conduit Openings • Stainless Steel Pipe Mounting Kit • Stainless Steel Tag Available • 3-Year Warranty PRECISION DIGITAL CORPORATION 233 South Street • Hopkinton MA 01748 USA Tel (800) 343-1001 • (508) 655-7300 www.predig.com...
  • Page 3 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Disclaimer FREE MeterView Pro The information contained in this document is Programming Software subject to change without notice. Precision Digital makes no representations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for a particular purpose.
  • Page 4: Table Of Contents

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Table of Contents Introduction ......................7 Ordering Information ..................7 Key Features ....................... 9 Specifications ....................17 General......................17 Process Inputs ....................18 Relays ......................18 USB Connection .................... 18 Isolated 4-20 mA Transmitter Output ............19 RS-485 Serial Communications ..............
  • Page 5 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Setting the Relay Operation (relay) ............42 Setting the Relay Action ................42 Programming Set and Reset Points ............43 Setting Fail-Safe Operation ................ 43 Programming Time Delay ................43 Relay Action for Loss of 4-20 mA Input (Loop Break) ........ 43 Relay and Alarm Operation Diagrams ............
  • Page 6 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Table of Figures Figure 1. Enclosure Dimensions – Front View ..........23 Figure 2. Enclosure Dimensions – Side Cross Section View ....... 23 Figure 3. Transmitter Supply Voltage Selection ..........26 Figure 4.
  • Page 7: Introduction

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Introduction Ordering Information The ProtEX-MAX PD8-6001 is an explosion-proof, Aluminum Enclosure multi-purpose, easy-to-use digital process meter 85-265 VAC Models featuring a bright, easy-to-read main display with convenient feet and inches designations. It is ideal for...
  • Page 8 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Helpful Videos Connect to PC for Programming Learn how to connect a ProVu (ProtEX-MAX) process There are several videos that will help you get a meter to your PC and install free MeterView Pro better understating of the features and functionality of programming software.
  • Page 9: Key Features

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Key Features • Form C (SPDT) relays • Two isolated supplies available even on 12/24 VDC input power models • Removable terminal blocks • 4 relays + isolated 4-20 mA output option •...
  • Page 10 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Easy Programming Methods Advanced Display Features The ProtEX-MAX can be programmed in a hazardous Display Level the Way You Want area with the through-glass CapTouch buttons without The PD8-6001 is the perfect meter for customers who...
  • Page 11: Programming Assistance

    Programming Assistance Dual-Scale Display Feature The ProtEX-MAX's dual-line display makes The ProtEX-MAX PD8-6001 has a rather unique, and programming the instrument much easier because the very flexible dual-scale capability. This is of particular second display prompts for the needed information...
  • Page 12: Physical Features

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Physical Features Wide Viewing Angle Customers can’t always look at the display from The ProtEX-MAX is designed for ease-of-use in safe straight on, so the window and display module have and hazardous area applications, and is housed in a...
  • Page 13: Hazardous Area Approvals

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Rotatable Display Removable Screw Terminals The ProtEX-MAX rotatable display, along with four Industrial applications require screw terminal available conduit connections, provide for numerous connections for easy field wiring and the ProtEX-MAX installation options.
  • Page 14 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Transmitter Power Supplies Input Signal Conditioning To satisfy applications that require scaling in ways other than the usual 2-point linear method, the Meter Powers the Transmitter PD8-6001 is available with multi-point linearization...
  • Page 15 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Exp-Proof Dual-Pump Alternation The ProtEX-MAX can be used as an explosion-proof pump controller when combined with a continuous level transmitter. The most common pump control application is shown below: controlling and alternating two pumps and providing high and low-level alarms.
  • Page 16: Useful Tools

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Useful Tools PD9501 Multi-Function Calibrator This PD9501 Multi-Function Calibrator has a variety of signal measurement and output functions, including voltage, current, thermocouple, and RTD. PD9502 Low-Cost Signal Generator PD9502 is a low-cost, compact, simple to use 4-20 mA or 0-10 VDC signal generator.
  • Page 17: Specifications

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Specifications Non-Volatile All programmed settings are stored in Memory non-volatile memory for a minimum of ten years if power is lost. Except where noted all specifications apply to operation at +25°C.
  • Page 18: Process Inputs

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Process Inputs Relays Inputs Field selectable: 0-20 mA, 4-20 mA Rating Rating: 4 SPDT (Form C) internal and rated ±10 V (0-5 V, 1-5 V, 0-10 V) 3 A @ 30 VDC and 125/250 VAC resistive...
  • Page 19: Isolated 4-20 Ma Transmitter Output

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Isolated 4-20 mA Transmitter Digital Input (F4) Output Function Remote operation of front-panel buttons, acknowledge/reset relays, reset max/min Output Process variable (PV), max, min, set points values. See Function Keys & Digital I/O...
  • Page 20: Enclosure

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual General Compliance Enclosure Information Material AL Models: ASTM A413 LM6 die-cast aluminum, copper-free, enamel coated SS Models: Electromagnetic Compatibility ASTM A743 CF8M investment-cast 316 stainless steel Emissions EN 55022 Class A ITE emissions requirements...
  • Page 21: Product Ratings And Approvals

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Product Ratings and Approvals Class I, Division 1, Groups B, C, D Class II, Division 1, Groups E, F, G Class III, Division 1, T5 Class III, Division 1, T6 (Ta max = 60°C) Ex db IIC T5 Ex db IIC T6 (Ta max = 60°C)
  • Page 22: Eu Declaration Of Conformity

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual EU Declaration of Unpacking Conformity Remove the meter from box. Inspect the packaging and contents for damage. Report For shipments to the EU and UK, a Declaration of damages, if any, to the carrier.
  • Page 23: Mounting

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Wall Mounting Instructions Mounting The meter can be mounted to any wall or flat surface The ProtEX-MAX has two slotted mounting flanges using the four provided mounting holes located in the that may be used for pipe mounting or wall mounting.
  • Page 24: Pipe Mounting Instructions

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Pipe Mounting Instructions Vertical Pipe Mounting Horizontal Pipe Mounting The meter can also be mounted to a pipe using an optional U-Bolt kit. This kit includes two U-bolts, the necessary hardware, and is available in 316 stainless...
  • Page 25: Installation Overview

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Once the driver is installed, an AutoPlay Installation Overview dialog should appear for the drive We recommend the following sequence for getting the “MAINSTAL.” Click “Open folder to view meter into service: files.”...
  • Page 26: Transmitter Supply Voltage Selection (P+, P-)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual To access the connectors, remove the enclosure Transmitter Supply Voltage cover. The electronics module is snapped into the Selection (P+, P-) back of the enclosure and is removed by pulling it straight out.
  • Page 27: Provu Electronics Module Layout

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual ProVu Electronics Module Layout for PD8-6001-6H7 and PD8-6001-7H7* * For models PD8-6001-6H0 and PD8-6001-7H0 the upper set of connectors (RELAYs & MA OUT) are not present Figure 5. ProVu Electronics Module Layout USB Connection Figure 6.
  • Page 28: Power Connections

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Power Connections Power connections are made to a two-terminal connector labeled POWER. The meter will operate regardless of DC polarity connection. The + and - symbols are only a suggested wiring convention.
  • Page 29: Signal Connections

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual The current input is protected against current Signal Connections overload by an internal resettable fuse. The display Signal connections are made to a six-terminal may or may not show a fault condition depending on connector labeled SIGNAL.
  • Page 30: Switching Inductive Loads

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Switching Inductive Loads RS-485 Connections The use of snubbers to suppress electrical noise is strongly recommended when switching inductive loads to prevent disrupting the microprocessor’s operation. The snubbers also prolong the life of the relay contacts.
  • Page 31: Digital I/O Connections

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Digital I/O Connections 4-20 mA Output Connections Connections for the 4-20 mA transmitter output are made to the connector terminals labeled mA OUT. The 4-20 mA output may be powered internally or from an external power supply.
  • Page 32: Remote Programming

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Remote Programming The meter can be operated via the programming buttons or a remote control station with required approvals to be located in a hazardous area using the digital inputs. Interlock Relay Feature...
  • Page 33: Setup And Programming

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Setup and Programming There is no need to recalibrate the meter when first received from the factory. The meter is factory calibrated prior to shipment for milliamps and volts with calibration equipment that is certified to NIST standards.
  • Page 34: Programming Buttons

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Programming Buttons Button Symbol Description Press to enter or exit Programming Mode, view settings, or exit max/min readings Press to reset max/min readings or other parameter/function assigned through the User menu...
  • Page 35: Display Functions & Messages

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Display Functions & Messages Display Functions & Messages Display Parameter Action/Setting The meter displays various functions and messages Description during setup, programming, and operation. The following table shows the main menu functions and...
  • Page 36: Main Menu

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Main Menu Display Functions & Messages Display Parameter Action/Setting The main menu consists of the most commonly used Description functions: Setup, Reset, Control, and Password. • OFF 1 Off 1 Set relay 1 Off time delay...
  • Page 37: Setting Numeric Values

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Setting Numeric Values Setting Up the Meter (setup) The numeric values on PV1 (main display) are set The Setup menu is used to select: using the Right and Up arrow buttons. Press Right...
  • Page 38: Setting The Input Signal (Input)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Setting the Input Signal (Input) Setting the Input Units or Custom Tags (units) Enter the Input menu to set up the meter to display current (nmA) or voltage (Volt) inputs. Enter the display unit or custom tag that will be...
  • Page 39: Setting The Decimal Point (Dec Pt)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Setting the Decimal Point (dEc pt) Program Menu for Single Scale Process The decimal point on PV2 (display line 2) may be set only if the dual-scale level feature is selected. It may be set with up to five decimal places or with no decimal point at all.
  • Page 40 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Dual-Scale for Level Applications Calibrating the Meter with External Source (Cal) The analog input can be displayed in two different scales, by enabling the dual-scale feature (d-SCAL) in Note: To scale the meter without a signal source refer to the Setup - Input menu.
  • Page 41: Setting The Display Parameter & Intensity (Dsplay)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Setting the Display Parameter & Display Parameter Menu Intensity (dsplay) The main display (Line 1) can be programmed to display: Process value Relay set points Max & min values Modbus input...
  • Page 42: Setting The Relay Operation (Relay)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Setting the Relay Action Setting the Relay Operation Operation of the relays is programmed in the Action (relay) menu. The relays may be set up for any of the following modes of operation: This menu is used to set up the operation of the relays.
  • Page 43: Programming Set And Reset Points

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual The following graph shows the loop break relay Programming Set and Reset operation for a high alarm relay. Points High alarm indication: program set point above reset point. Low alarm indication: program set point below reset point.
  • Page 44: Low Alarm Operation (Set < Reset)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Low Alarm Operation (Set < Reset) Low Alarm with Fail-Safe Operation (Set < Reset) For Manual reset mode, ACK can be pressed anytime to turn "off" relay. For relay to turn back “on”, signal must go above set point and then go below it.
  • Page 45: Pump Alternation Control Operation

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Pump Alternation Control Operation Relay Sampling Operation When the signal crosses the set point, the relay trips and the sample time starts. After the sample time has elapsed, the relay resets. The cycle repeats every time the set point is crossed, going up for high alarms and going down for low alarms.
  • Page 46: Relay Operation Details

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Front Panel LEDs Relay Operation Details The alarm status LEDs on the front panel are Overview available on all meters, even those without relays installed, and provide status indication for the...
  • Page 47: Non-Latching Relay (Auto)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Non-Latching Relay (Auto) Latching Relay with Clear (Lt-Clr) In this application, the meter is set up for automatic In this application, the meter is set up for manual reset (non-latching relay). Acknowledging the alarm...
  • Page 48: Acknowledging Relays

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Acknowledging Relays Application #1: Pump Alternation Using Relays 1 & 2 There are three ways to acknowledge relays programmed for manual reset: Relays 1 and 2 are set up for pump alternation.
  • Page 49: Setting Up The Interlock Relay (Force On) Feature

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Pump Alternation Visual Setting Up the Interlock Relay Representation (Force On) Feature The following graphics provide a visual representation Relays 1-4 can be set up as interlock relays. To set of a typical pump alternation application with high and...
  • Page 50: Scaling The 4-20 Ma Analog Output (Aout)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Scaling the 4-20 mA Analog Reset Menu (reset) Output (Aout) The Reset menu is used to reset the maximum or minimum reading (peak or valley) reached by the The 4-20 mA analog output can be scaled to provide process;...
  • Page 51: Setting Up The Password (Pass)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Disabling Password Protection Setting Up the Password (pass) To disable the password protection, access the The Password menu is used for programming three Password menu and enter the correct password levels of security to prevent unauthorized changes to twice, as shown below.
  • Page 52: Advanced Features Menu

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Advanced Features Menu Advanced Features Menu & Display Messages Display Parameter Action/Setting To simplify the setup process, functions not needed for most applications are located in the Advanced Round Set meter for round...
  • Page 53: Noise Filter (Filter)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Noise Filter (filter) Advanced Features Menu & Display Messages The noise filter is available for unusually noisy signals Display Parameter Action/Setting that cause an unstable process variable display. The Rly e...
  • Page 54: Modbus ® Rtu Serial Communications (Serial)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual ® Modbus RTU Serial Select Menu (SElect) Communications (serial) The Select menu is used to select the input signal conditioner applied to the input (linear or round The meter is equipped with serial communications...
  • Page 55: Multi-Point Linearization (Linear)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Multi-Point Linearization (Linear) Round Horizontal Tank Linearization (rHt) Multi-point linearization capability is available for the main (PV1) and second (PV2) displays, but it is most commonly used on the second display to display volume of non-linear tanks.
  • Page 56: Low-Height Cutoff (Cutoff)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Low-Height Cutoff (CutofF) Analog Output Calibration The low-height cutoff feature allows the meter to be To perform the analog output calibration, it is programmed so that the display will always read zero...
  • Page 57: Internal Source Calibration (Ical)

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Function Keys & Digital I/O Internal Source Calibration (ICAL) Available Settings The meter is factory calibrated prior to shipment Refer to the following table for descriptions of each for milliamps and volts with calibration equipment available function key or digital I/O setting.
  • Page 58: Meter Operation

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Meter Operation The following graphic shows the calibration of the current input. The voltage input is calibrated in a similar way. When installed, the primary way to operate the meter is with the CapTouch through-glass buttons that allow...
  • Page 59: Captouch Buttons

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual CapTouch Buttons Function Keys Operation The ProtEX-MAX is equipped with four capacitive During operation, the programmable function keys sensors that operate as through-glass buttons so that it operate according to the way they have been programmed in the Advanced Features –...
  • Page 60: Troubleshooting

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Troubleshooting Reset Meter to Factory Defaults The rugged design and the user-friendly interface of When the parameters have been changed in a way that is difficult to determine what’s happening, it might the meter should make it unusual for the installer or operator to refer to this section of the manual.
  • Page 61: Factory Defaults & User Settings

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Factory Defaults & User Settings Parameter Display Default Setting Off 2 The following table shows the factory setting for most Off delay relay 2 0.0 sec of the programmable parameters on the meter.
  • Page 62: Troubleshooting Tips

    ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Troubleshooting Tips This meter is a highly sophisticated instrument with an extensive list of features and capabilities. If the programming buttons are used to program the meter, it may be a difficult task to keep everything straight. That is why we strongly...
  • Page 63 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Troubleshooting Tips Symptom Check/Action If only the TX (or DATA IN) data status LED is Check flashing when serial communications attempted Serial cable Instrument address & baud rate Program address & baud rate If both data status LEDs (TX and RX) are off Remove all unnecessary cables and instruments from the bus.
  • Page 64 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual NOTES...
  • Page 66 ProtEX-MAX PD8-6001 Explosion-Proof Feet & Inches Meter Instruction Manual Contact Precision Digital Technical Support Call: (800) 610-5239 or (508) 655-7300 Email: support@predig.com Sales Support Call: (800) 343-1001 or (508) 655-7300 Email: sales@predig.com Place Orders Email: orders@predig.com For the latest version of this manual please visit www.predig.com...

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