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Summary of Contents for enraf SmartRadar FlexLine
- Page 1 SmartRadar FlexLine Installation Guide © 2007...
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Page 2: Table Of Contents
Warnings and cautions ..........5 Electrical ..............7 Accordance to regulations ........... 7 2.10 Compliance to FCC, R&TTE........8 Product Description ............ 10 SmartRadar components........... 10 SmartRadar FlexLine..........10 SmartView ..............12 SmartConn..............12 Configurations............13 Installation ..............14 Safety ................ 14 Receipt............... 14 Storage .............. - Page 3 FlexLine Table of contents 4.10 Installing the compound glands, conduits and stopping plugs without SmartConn........... 22 4.11 Electrical connection..........23 4.12 Finishing installation with SmartConn......34 4.13 Finishing installation without SmartConn....35 Technical data ............. 36 Weights and dimensions..........36...
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Page 4: General
Using this installation guide For use in measurement systems for inventory measurement and control. The SmartRadar Flexline can integrate data from other measurement devices, such as temperature RTD sensors. Data from Radar and connected sensors can be communicated to host computer systems via a variety of industry standard protocols. -
Page 5: Safety
FlexLine Safety Safety Correct for use The SmartRadar FlexLine is a radar-based level gauge to use in inventory measurement systems and can be used to interface with other systems and sensors such as temperature gauges. Safety conventions "Warnings", "Cautions" and "Notes" are used throughout this installation guide to bring special matters to the immediate attention of the reader. -
Page 6: Liability
Observe the environmental conditions for the temperature and the pressure. Refer to the chapter “Technical data”. Liability The information in this installation guide is the copyright property of Enraf B.V., Netherlands. Enraf B.V. disclaims any responsibility for personal injury or damage to equipment caused by: •... -
Page 7: Labels
FlexLine Safety Labels Fig. 2.1 Labels A Identification label with safety note. Fig. 2.2 Identification label (Example) -
Page 8: Personal Safety
Safety FlexLine Personal safety Warning! In hazardous areas it is compulsory to use personal protection and safety gear. This can be: • Safety helmet, fire-resistive overall, safety shoes, safety glasses, working gloves, LEL-meter. Pay attention to the kind of product in the tank. If there is any danger for your health, wear a gas mask and take all necessary precautions. - Page 9 FlexLine Safety Tools Warning! Use non-sparking tools and explosion-proof testers. Use suitable explosion-proof tools (e.g. testing devices)! Working environment Warning! Avoid generation of static electricity. Make sure that no explosive gas mixtures build up in the working area. Required skills Warning! The technician must have technical skills to be able to safely install the equipment.
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Page 10: Electrical
Type of protection: ATEX / IEC Ex / CSA Certificate numbers: SmartRadar FlexLine: KEMA 07ATEX0010X and IECEX KEM 07.0003 X. SmartView: KEMA 07ATEX0011X and IECEX KEM 07.0004 X. SmartConn: KEMA 07ATEX0093 and IECEX KEM 07.0031. Without SmartView: Ex d [ia] T6 Ta: -40 °C - +65 °C. -
Page 11: Compliance To Fcc, R&Tte
FCC Rules. The device does not cause harmful interference and accepts any interference received. Warning! Changes or modifications made to this equipment not approved by Enraf B.V. invalidate the R&TTE/FCC authorization to operate this equipment. Caution! This equipment has been tested. It complies with a Field disturbance sensor device, pursuant to Part 15 of the FCC Rules. - Page 12 2.10.1 EN302372-1 ANNEX B The following installation requirements shall be fulfilled: 1 SmartRadar FlexLine instruments are required to be installed at a permanent fixed position at a closed (not open) metallic tank or reinforced concrete tank, or similar enclosure structure made of comparable attenuating material;...
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Page 13: Product Description
C SmartConn (optional) D Antenna connection (refer to the antenna installation guide) SmartRadar FlexLine 3.2.1 Function The SmartRadar Flexline is the core component. It provides the level measurement, integrates optional sensor data and communicates via the fieldbus to the host computer system. - Page 14 E Bolts with reduced shank (turn into thread when closing the cover) F Cable entry G Connection terminals with identification labels H Separator coupling (connection between antenna and SmartRadar FlexLine) I FlexConn box J Inner cover (do not open, do not touch), tampering label...
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Page 15: Smartview
FlexLine Product Description SmartView 3.3.1 Function The SmartView display can be part of the device. You can install it as stand alone version as well. In this case it is placed in a larger housing. Refer to the display installation guide. SmartConn 3.4.1 Function... -
Page 16: Configurations
Product Description FlexLine Configurations Each device has several configurations. They can differ in: • Accuracy of measurement • Allowed process temperature ranges • Chemical compatibility • Allowed tank pressure • Weights and Measurements (W&M) approval • Explosion safety approvals • Optional features like SmartView (Display) and SmartConn (junction box) •... -
Page 17: Installation
• Installation guide 3. Inspect the package upon arrival. Make sure that the items are not damaged. Contact your local representative or Enraf B.V. in the event of damage. NOTE Do not throw away the packaging. The packaging is necessary for further transport on site. -
Page 18: Storage
Installation FlexLine Storage 4.3.1 Storage of uninstalled devices Keep the device in its original packing during storage. Keep the device indoors during storage. Ambient conditions Temperature -50 to +85 °C (SmartView -30 to +85 °C) Humidity 20 to 90 % 4.3.2 Storage of installed devices If you do not use an installed device for a longer period, we recommend not to... -
Page 19: Installation Overview
FlexLine Installation Fig. 4.1 Distances to installed device A 550 mm. (21.7“) B 260 mm. (10.2“) C 430 mm. (16.9“) D 300 mm. (11.8“) Device weight: 16,3 kg. (36 lbs) Installation overview Installation of the SmartRadar requires the following steps: 1. -
Page 20: Mechanical Installation
Installation FlexLine Mechanical installation Fig. 4.2 Separator coupling and separator Connect the SmartRadar to the tank separator. 1. Place the separator coupling (A) of the device on the tank separator (C). Make sure that the pin of the separator coupling fits into the corresponding opening of the tank separator. -
Page 21: Preparations For Installation With Smartconn
FlexLine Installation Preparations for installation with SmartConn 4.7.1 Open the cover of the SmartConn Fig. 4.3 SmartConn box 1. Loosen the 4 bolts (A) of the cover. Use an Allen key (4 mm). 2. Remove the cover. -
Page 22: Preparations For Installation Without Smartconn
Installation FlexLine Preparations for installation without SmartConn 4.8.1 Remove the top cover Fig. 4.4 Remove the top cover 1. Open the display cover (A). 2. Move up the top cover (B) at the front side and remove the top cover. - Page 23 FlexLine Installation 4.8.2 Open the cover Fig. 4.5 Open the cover of the device 1. Loosen the 16 bolts of the cover. Use an Allen key (8mm). WARNING! Make sure that the 4 bolts (A) at the side of the hinge are entirely screwed into the cover and do not protrude beyond the flange of the cover.
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Page 24: Installing The Cable Glands And Stopping Plugs With Smartconn
Installation FlexLine Installing the cable glands and stopping plugs with SmartConn Warning! Only use Ex-e or flameproof certified materials of an appropriate IP value. Warning! Improper installation of cable glands or stopping plugs will invalidate the Ex approval of the SmartRadar. 4.9.1 Cable glands Increased safe (Ex-e) M20 cable glands with an appropriate IP value must be used. -
Page 25: Installing The Compound Glands, Conduits And Stopping Plugs Without Smartconn
FlexLine Installation 4.10 Installing the compound glands, conduits and stopping plugs without SmartConn Depending on local regulations this device can be cabled by using compound glands, direct entry or conduits. Warning! Only use Ex-d certified materials of an appropriate IP value. Warning! Improper installation of cable glands, conduits or stopping plugs will invalidate the Ex approval of the SmartRadar. -
Page 26: Electrical Connection
Installation FlexLine NOTE Install the conduits according to the instructions provided by the manufacturer. 4.10.3 Unused cable inlets Seal unused cable inlets with approved 3/4” threaded stopping plugs. 4.11 Electrical connection Warning! Cables must always comply with the defined cable specifications. Warning! - Minimum incoming wire cross section should be at least 0.2mm and may consist of a single-, fine- or multi-wire. - Page 27 FlexLine Installation 4.11.1 Grounding The SmartRadar housing must be properly grounded to the ground reference (generally the tank), according to local regulations. This is a safety grounding requirement. Warning! When measuring the ground resistance, use a suitable instrument which is approved for use in hazardous areas. Caution! Safety depends on proper grounding.
- Page 28 Installation FlexLine Connections The intrinsically safe cabling must enter at the gland (C) only. This entry is marked "Ex-i". Refer to figure 4.6. "Ex-i entry with SmartConn". Blue marked cables are recommended for the intrinsically safe options. Fig. 4.6 Ex-i entry with SmartConn A Blue terminals, for intrinsically safe connections.
- Page 29 FlexLine Installation Fig. 4.7 Terminal layout without SmartConn • Blue terminals (A), for intrinsically safe connections, such as HART, VITO and SmartView. • Grey terminals (B), for non-intrinsically safe connections. The indices of the terminals are variable. For each option there are indices on the terminal row.
- Page 30 Installation FlexLine Fig. 4.8 Terminal labelling General procedure The general procedure for electrical connection is: 1 Connect the wiring to the terminals with the numbers as shown in the tables in the following sections.
- Page 31 Non-intrinsically safe connections The non-intrinsically safe connections are connected to the grey wiring terminal. If local and or national regulations allow, the power supply, Enraf fieldbus and hardware relay outputs can be combined in one, unshielded, cable. A separate cable can also be used for each.
- Page 32 Selection by software 07. TL2 Topology A maximum of 10 devices can be connected to the Enraf field bus line. For short distances up to 20 devices can be connected. This number will be specific to every situation. Host communication EIA 485...
- Page 33 FlexLine Installation Topology Up to 31 gauges can be connected to one EIA 485 Host communication. The gauges are connected in parallel, as described in figure 4.9. EIA 485 Field bus 13. GND_ISO 13. GND_ISO 13. GND_ISO 12. 485B 12. 485B 12.
- Page 34 Installation FlexLine EIA 232 Field Bus 10. GND_ISO 08. 232RX 09. 232TX Fig. 4.10EIA 232 topology Hardware relay outputs The hardware relay outputs can be used as an alarm signal or to operate a remote device. The signals corresponding with the terminal labels are programmed during commissioning.
- Page 35 FlexLine Installation Label Parameters 20. Ry4_a = 250 Vac, I = 3 A = 40 Vdc, I = 3 A 21. Ry4_b = 750W NO/NC by factory jumper 4.11.4 Intrinsically safe connections The intrinsically safe connections are connected to the blue wiring terminal. VITO For temperature and water bottom measurement.
- Page 36 Installation FlexLine HART Cable specifications Type Twisted pair, shielded. R = 25 / line Maximum length 1000 meter Label Parameters 24. V_Loop [Ex ia] IIB = 23,1 V 25. GND_Loop = 124 mA = 0.6 W =1.0 µF = 9 mH Topology A maximum of 5 devices can be connected to the HART connection.
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Page 37: Finishing Installation With Smartconn
FlexLine Installation Stand-alone SmartView display The labelling on the wiring terminal in the SmartView is identical to the labelling in the SmartRadar. Cable specifications Type 4-wire, shielded Maximum length 50 meter Label Parameters 26. SGND [Ex ia] IIB = 14,2 V 27. -
Page 38: Finishing Installation Without Smartconn
Installation FlexLine 4.13 Finishing installation without SmartConn Warning! Tighten all bolts with a torque of 30 Nm (711 ft·lb ) to prevent danger of explosion! Caution! Always clean the flange of the housing and the cover, before you close the cover. 4.13.1 Close the cover of the device Warning! Make sure the flange of the housing is clean and the O-ring is not... -
Page 39: Technical Data
FlexLine Technical data Technical data Weights and dimensions Fig. 5.1 SmartRadar and SmartConn dimensions A 300 mm (11,82“). B 330 mm (12,99”). C 90 mm (3,54”). D 220 mm (8,66”). E 70 mm (2,76”). F 260 mm (10,24“). Weight: 13,6 kg (36 lbs). - Page 40 : info@enraf.nl Website : http://www.enraf.com P.O. Box 812 2600 AV, Delft Netherlands We at Enraf are committed to excellence. Your Enraf distributor Information in this publication is subject to change without notice. ® © Enraf is a registered trademark. Enraf B.V. Netherlands.
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