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Quick Start Guide 00825-0100-3166, Rev AE February 2024 Rosemount 1066 ™ Single Channel Transmitter...
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Read all instructions prior to installing, operating, and servicing the product. If you do not understand any of the instructions, contact your Emerson representative for clarification. Follow all warnings, cautions, and instructions marked on and supplied with the product.
III. Type of protection IP66 and Class II, III refer to the enclosure only. Special condition of use of Rosemount 1066 C FF/FII5 and 1066 T FF/FII5. For use with simple apparatus Rosemount 140, 141, 142, 150, 400, 401, 402, 402VP, 403, 403VP, 404, and 410VP contacting conductivity sensors and Rosemount 222, 225, 226, and 228 toroidal sensors.
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Quick Start Guide February 2024 Emerson.com/Rosemount...
• If there is no apparent damage, unpack the container. Ensure all items shown on the packing list are present. If items are missing, notify Emerson immediately. 1.2 Mounting NOTICE Dimensions in the following drawings show inches above and millimeters below.
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Quick Start Guide February 2024 Figure 1-1: Panel mount front Emerson.com/Rosemount...
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February 2024 Quick Start Guide Figure 1-2: Panel mount side A. Four mounting brackets and screws provided with instrument Quick Start Guide...
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Quick Start Guide February 2024 B. Panel supplied by others. Maximum thickness: 0.375-in. (9.52 mm) C. Panel mount gasket Figure 1-3: Panel mount bottom A. Conduit openings Emerson.com/Rosemount...
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February 2024 Quick Start Guide Figure 1-4: Panel cut-out A. Maximum Quick Start Guide...
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Quick Start Guide February 2024 Figure 1-5: Wall mount front A. 2-in. (50.8 mm) pipe supplied by customer B. Four cover screws Emerson.com/Rosemount...
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February 2024 Quick Start Guide Figure 1-6: Wall mount side Quick Start Guide...
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Quick Start Guide February 2024 Figure 1-7: Pipe mount bottom A. Front panel B. 2-in (50.8 mm) pipe mount bracket C. Two sets of U-bolts for 2-in (50.8 mm) pipe in kit PN 23820-00 Emerson.com/Rosemount...
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February 2024 Quick Start Guide Figure 1-8: Pipe mount side 1.3 General installation information 1. Install the transmitter with a sun shield or out of direct sunlight and areas with extreme temperatures. 2. Install the system in an area where vibrations and electromagnetic and radio frequency interference are minimized or absent.
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1.4 Preparing conduit openings There are six conduit openings in all configurations of the transmitter. Note Emerson fits four of the openings with plugs upon shipment. Emerson.com/Rosemount...
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February 2024 Quick Start Guide Figure 1-9: Conduit openings A. Front panel/keypad B. Power leads C. Alarm relay leads D. Sensor 1 cable E. 4-20 mA/HART /Profibus leads ® ® F. Sensor 2 cable G. Spare opening NOTICE Always use proper cable gland fittings and plugs for wire and cable installations.
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Use watertight fittings and hubs that comply with your requirements. Connect the conduit hub to the conduit before attaching the fitting to the transmitter. Important Electrical installation must be in accordance with the National Electrical Code (ANSI/NFPA-70) and/or any other applicable national or local codes. Emerson.com/Rosemount...
HART and F Fieldbus communications are available as ® ™ OUNDATION ordering options for the Rosemount 1066. HART units support Bell 202 digital communications over analog 4-20 mA current output 1. 2.3 HART power supply - current loop wiring ®...
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Quick Start Guide February 2024 Figure 2-1: Rosemount 1066 System Block Diagram A. 4-20 mA and HART signal B. Control system C. Computer D. Bridge E. Field Communicator 2.3.1 HART power supply and load requirements ® Refer to Figure 2-2. The supply voltage must be at least 12.7 Vdc at the transmitter terminals.
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2.3.2 HART current output wiring ® Emerson ships all instruments with two 4-20 mA current outputs. Current output 1 is the HART communications channel. Current output 2 is available to report process temperature measured by the temperature sensing element or resistance temperature device (RTD) within the sensor.
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Quick Start Guide February 2024 Figure 2-3: Rosemount 1066 HART loop power wiring A. Install plugs in all other openings as needed B. Ground lugs C. Hinge side of front panel D. Rosemount 1066 HART circuit board (pH/amperometric) ASSY 24539-00 E. TB5/THUM terminal is only used for wireless THUM adaptor instllations F.
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February 2024 Quick Start Guide 3. To ground the transmitter, attach the shield to TB2-3. Note For optimum electromagnetic interference (EMI) and radio frequency interference (RFI) immunity, shield the power supply/output cable and enclose it in an earth-grounded metal conduit. Do not run power supply/signal wiring in the same conduit or cable tray with loop power lines.
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2. Wire TB2/reference and solution ground to the reference in, reference shield, and solution ground terminals. 3. Wire TB4/preamplifier (if present) to the +volts and -volts terminals. 4. Wire TB1/pH input to the pH shield and pH in terminals. Emerson.com/Rosemount...
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February 2024 Quick Start Guide Figure 2-5: pH/ORP Sensor Wiring to the Transmitter Printed Circuit Board A. Rosemount 1066 circuit board ASSY 24539-00 (HART ® Note A. If ground lead is present, terminate it to green ground screw on inner enclosure.
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February 2024 Figure 2-6: Contacting and Toroidal Conductivity Sensor Wiring to the Transmitter Circuit Board A. Rosemount 1066 circuit board ASSY 24638-00 (HART) When wiring a chlorine, oxygen, or ozone sensor to the transmitter, follow this order: 1. Wire TB5/anode and cathode to the anode and cathode terminals.
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February 2024 Quick Start Guide Figure 2-7: Chlorine, Oxygen, Ozone Sensor Wiring to Transmitter Printed Circuit Board A. Rosemount 1066 circuit board ASSY 24406-xx Note A. TB1, TB4, TB6, and TB7 not used for oxygen and ozone sensor wiring. B. TB1, TB2, and TB4 may be used for pH sensor wiring if free chlorine measurement requires live pH input.
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D. TB6/THUM terminal is used only for wireless THUM adapter installations. 250 ohm resistor is pre-installed in-circuit. E. TB7/output 2 requires external DC power F. Wireless THUM adapter G. Wire nut H. Splice connector - provided by end user I. Inner enclosure Emerson.com/Rosemount...
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February 2024 Quick Start Guide Figure 2-9: HART Loop Power Wiring A. Install plugs in all other openings as needed B. Hinge side of front panel C. HART circuit board (pH/chlorine/dissolved oxygen/ozone) ASSY 24406-xx D. TB6/THUM terminal is used only for wireless THUM adapter installations E.
Warning when these conditions appear. Help screens are displayed for most fault and warning conditions to guide you in troubleshooting. During calibration and programming, key presses cause different displays to appear. The displays are self-explanatory and guide you step-by-step through the procedure. Emerson.com/Rosemount...
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February 2024 Quick Start Guide 3.2 Instrument keypad There are four function keys and four selection keys on the instrument keypad. Function keys Four top-level menu items appear when you press MENU. Calibrate the attached sensor(s) and analog output(s). Calibrate Suspend analog outputs. Hold Program outputs, measurements, temperature, and Program...
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2. Scroll down to Display. Press ENTER. 3. Main Format is highlighted. Press ENTER. 4. The Sensor 1 process value is highlighted in reverse video. Press the selection keys to navigate down to the screen sections that you wish to program. Press ENTER. Emerson.com/Rosemount...
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February 2024 Quick Start Guide 5. Choose the desired display parameter or diagnostic for each of the four display sections in the lower screen. 6. Continue to navigate and program all desired screen selections. Press MENU and EXIT. The screen returns to the main display.
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This conveniently allows display of the live values during important calibration and programming operations. Menu screens will time out after two minutes of inactivity and return to the main live display. Emerson.com/Rosemount...
February 2024 Quick Start Guide 4 Start up transmitter Procedure 1. Wire sensor(s) to the signal boards. Wiring for wiring instructions. Refer to the sensor Quick Start Guide for additional details. Make current output, alarm relay, and power connections. 2. Once connections are secured and verified, apply DC power to the transmitter.
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Refer to the appropriate menu. 10. To return the transmitter to the factory default settings, choose Program under the Main Menu and then scroll to Reset. If you need further support, then call the Emerson Customer Support Center at 1-800-999-9307. Emerson.com/Rosemount...
European Directive information A copy of the EU Declaration of Conformity can be found at the end of the Quick Start Guide. The most recent revision of the EU Declaration of Conformity can be found at Emerson.com/Rosemount. 5.2 Ordinary location certification...
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No.142-M1987, C22.2 No. 157-M1992, C22.2 No. 213-M1987, C22.2 No. 60529:05, UL 50, Eleventh Edition, UL 508, Seventeenth Edition, UL 913, Seventh Edition, UL 1203, Fourth Edition, ANSI/ISA Standard: 12.12.01–2013 Intrinsically Safe: Markings Class I, II, III Division 1, Groups ABCDEFG T4 Emerson.com/Rosemount...
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February 2024 Quick Start Guide Tamb = -20 °C to +65 °C Non-Incendive: Class I, Division 2, Groups ABCD T4 Dust Ignition Proof: Class II, III, Division 1 Groups EFG Install per DWG 1400669 IP66, Type 4X Enclosure 5.5 Canada 5.5.1 CSA intrinsically safe 70176165 Certificate C22.2 No.
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5.9 5.9.1 EAC Technical Regulations Customs Union (EAC) intrinsically safe Certificate TC RU C-US.MIO62.B.06009 0Ех іа IIС Т4 Ga X Markings (-20 °C ≤ Ta ≤ +65 °C) Emerson.com/Rosemount...
Quick Start Guide February 2024 B China RoHS table Emerson.com/Rosemount...
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February 2024 Quick Start Guide Quick Start Guide...
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2024 Emerson. All rights reserved. Emerson Terms and Conditions of Sale are available upon request. The Emerson logo is a trademark and service mark of Emerson Electric Co. Rosemount is a mark of one of the Emerson family of companies. All other marks are the property of their respective owners.