Manuals / Brands / Personal Care / Thermometer / Varec / Personal Care / Thermometer

Varec 4532 5.3.3 Guide ring and anchor weight method

1 70

Download 70 pages, 1.51 Mb

Varec, Inc. 21

4532 Mounting

5.3.3 Guide ring and anchor weight method

The flexible tube is stabilized by a guide ring and anchor weight.

Figure 5-10:Guide ring and anchor weight application

Caution! Make sure to put the anchor weight on the tank bottom. When installing with the sus-

pended anchor weight, please use the anchor weight at a maximum of 16kg. More

weight may cause internal breaking in the flexible tube.

Caution! The flexible tube must be lowered carefully without bending too much and scratching

at the inner edge of the nozzle hole.

1. Set the guide ring to the floating roof.

2. Insert a gasket and lower the flexible tube from the nozzle on the tank top.

3. Rotate the 4532 ATC so that you can set up the cabling in the most convenient way.

4. Tighten the tensioning wire between the lower end of the flexible tube and the

anchor weight. Wind the tensioning wire twice around each of the hitches and wrap

a wire around it (see Figure 5-7 on page 16).

5. Fix the mounting flange of the 4532 ATC to the nozzle on the tank top using bolts.

Flexible tube

Element position #1

(Bottom element)

Ø26mm (1.02")

Clearance below

bottom hook

500mm (20")

400mm (15.75)

Electrical compartment

Cable entry as specified

Flange

Tank bottom

Guide ring

Contents

Main Page Copyright Trademarks acknowledged Disclaimer of Warranties Limitations of Seller's Liability Terms of Use Page Page Contents 1 Introduction 2 Safety instructions 3 Identification 4 Installation 6 W i r i n g 7 Operating 8 Operation and Description of Instrument Function . . . . . . . 31 9 M a i n t e n a n c e Page Page 1 Introduction 1.1 Introduction 1.2 Installation and operation overview 1.3 Software history Introduction Average Temperature/Water Bottom Sensor and Converter 1.4 System functional diagram Level Temperature Pressure Figure 1-1: Connection with 7500 Series Radar Tank Gauge and 6000 Series Servo Tank Gauge FuelsManager Software 2 Safety instructions 2.1 Installation, commissioning and operation integral part 2.2 Product Requirements 2.2.1 Power source 2.2.2 Use in hazardous areas 2.3.2 Power supply 2.3.3 Grounding 2.3.4 Wiring 2.4 Return 2.5 Disposal 2.6 Notes on safety conventions and symbols Warning! Caution! Note! EX Page Varec, Inc. 7 4532 Identification Order Code 3 Identification 3.1 Device designation 3.1.1 Nameplate Figure 3-1: 4532 ATC labels Figure 3-2: Product label for 453x average temperature devices 3.2 Scope of delivery 3.3 CE marks, declaration of conformity Varec, Inc. 9 4532 Installation 4 Installation 4.1 Design, dimensions Figure 4-1: 4532 ATC dimensions 4.2 Unpacking 4.4 Installation Instructions 4.5 Special conditions for safe use Page 5 Mounting 5.1 Mounting instruction Figure 5-1: The 4532 ATC mounting 5.2 Mounting on a fixed roof tank 5.2.1 Top anchor method Figure 5-2: Top anchor application Figure 5-3: Tensioning wire mounting Figure 5-4: Top anchor mounting 5.2.2 Thermo well method Figure 5-5: Thermo well application 5.2.3 Anchor weight method Figure 5-6: Anchor weight application Page 5.3 Mounting on a floating roof tank 5.3.1 Top anchor method Figure 5-8: Top anchor application Mounting Average Temperature/Water Bottom Sensor and Converter 20 Installation and Operations Manual 5.3.2 Thermo well method The flexible tube is inserted into a thermo well in the fixed pipe. Figure 5-9: Thermo well application The installation procedure is the same as for mounting on a fixed roof tank using the thermo well. 500mm (19.69") 5.3.3 Guide ring and anchor weight method Figure 5-10:Guide ring and anchor weight application Page Varec, Inc. 23 4532 Wiring 6 Wiring 6.1 Terminal Connection 6.1.1 4532 ATC terminal Figure 6-1: 4532 ATC terminal Wiring Average Temperature/Water Bottom Sensor and Converter 24 Installation and Operations Manual 6.1.2 6000 Series Servo Tank Gauge terminal mA 24V From 4535 ATC Figure 6-2: 6000 Series Servo Tank Gauge terminal 6.2 Grounding Figure 6-4: The 4532 ATC Grounding Page 7 Operating 7.1 Local HART connection 7.1.1 As a Varec tank gauging instrument 7.1.2 As a standalone generic HART instrument 7.2 Device set up: 4590 TSM 7.2.1 HART scanner 7.2.2 The 4532 ATC specific parameter set up on the 4590 TSM 7.3 Device set up: 6000 Series Servo Tank Gauge 7.3.1 Preparation of 6000 Series Servo Tank Gauge 7.3.2 4532 ATC configuration on 6000 Series Servo Tank Gauge Page Page 8 Operation and Description of Instrument Function 8.0.1 HART Device designation 8.0.2 Device Data 8.1 Temperature measurement 8.1.1 Primary values: VH00 ~ VH09 8.1.2 Element Temperature 1: VH10 ~ VH15 8.1.3 Element Temperature 2: VH20 ~ VH29 Page Page 8.1.4 Element Position 1: VH30 ~ VH35 (VH36~VH39 is used only in 4539 ATC) 8.1.5 Element Position 2: VH40 ~ VH45 are not available in 4532 ATC Page 8.1.6 WB primary and Advanced temp: VH50 ~ VH59 8.1.7 WB Adjustment and Operation Power: VH60 ~ VH69 8.1.8 Temperature Adjustment: VH70 ~ VH79 Page Page Page Page 8.1.9 Device setting 2: VH90~VH99 Page 9 Maintenance 9.1 Exterior cleaning 9.2 Repairs 9.3 Repairs to Ex-approved devices 9.4 Replacement Varec, Inc. 47 10 Troubleshooting 10.1 System error messages 10.2 Spare parts Figure 10-1:Spare Parts 11 Accessories 11.1 Anchor weight (Tall profile) Figure 11-1:Anchor weight dimension 11.2 Anchor weight (Low profile) Figure 11-2:Low profile anchor weight dimension 11.3 Wire hook, Top anchor Figure 11-3:Wire hook dimension Figure 11-4:Top anchor dimension Varec, Inc. 51 12 Technical data Technical data at a glance: Page Varec, Inc. 53 4532 Order Structure A Order Structure Page Varec, Inc. 55 4532 Declaration of Contamination Form Declaration of Contamination B Declaration of Contamination Form Page Index