Honeywell SLN 700 Quick Start Installation Manual Download Page 1

 

 

 

SLN 700 Quick Start Installation Guide 
SmartLine Level Non-Contact Radar 

 

34-SL-25-14, Revision 2, November 2020 

 

 

SLN700 Quick Start Installation Guide 

This document provides descriptions and 
procedures for the quick installation of 
Honeywell’s SmartLine Non-Contact Radar 
Level Transmitters. 

The SmartLine Level Non-Contact Radar is 
available as a family of SLN72x models for 
liquid and solid applications.  

Copyrights, Notices and Trademarks 

Copyright 2020 by Honeywell  
Revision 1.0, July 2020 
 

Trademarks 

SFC, SmartLine, ST 800 and ST 700 
are U.S. registered trademarks of 
Honeywell Inc.  
 
HART

®

 and FOUNDATION™ are 

trademarks of the FieldComm 
Group™

 

 

Revision History 

2.0 – November 2020 

 

 

 

Table of Contents 

INTRODUCTION ........................................................................................................ 1

 

INSTALLATION .......................................................................................................... 1

 

MOUNTING THE TRANSMITTER .............................................................................. 2

 

Installation position ..................................................................................................... 2

 

Conduit Entry Plugs and Adaptors .............................................................................. 3

 

WIRING ...................................................................................................................... 3

 

Hazardous Locations & Intrinsic Safety .................................................................... 4

 

EU Declaration of Conformity .................................................................................... 4

 

The full text of the EU declaration of conformity is available at the following internet 
address: 
https://www.honeywellprocess.com/library/support/Public/Documents/50164363.pdf 4

 

The SLN700 transmitters comply with the following directives ................................... 4

 

EMC Conformity ......................................................................................................... 4

 

The SLN700 transmitters comply with the following EMC standards .......................... 4

 

 

Tables 

Table 1: Operating Conditions .................................................................................... 1

 

Table 2: Process Connectors ...................................................................................... 1

 

Table 3: Minimal distance to tank wall ........................................................................ 2

 

Table 4: Nozzle specification table.............................................................................. 2

 

Table 5: 

Maximum Loop Resistance (Ω)

 ..................................................................... 3

 

Table 6: Hazardous Location Ratings ......................................................................... 4

 

Table 7: Intrinsic Safety Entity Parameters ................................................................. 4

 

Table 8: Process Temperature Vs Temperature Class ............................................... 4

 

Table 9: Display Menu Tree Basic Settings, Display and Diagnostics ........................ 4

 

 

Figures 

Figure 1: Graphical illustration .................................................................................... 2

 

Figure 2: Installation position, >200 mm ..................................................................... 2

 

Figure 3: Conical vessel installation ............................................................................ 2

 

Figure 4: Nozzle specifications diagram ..................................................................... 2

 

Figure 5: Agitation ....................................................................................................... 3

 

Figure 6: Electronic Housing Conduit Entries .............................................................. 3

 

Figure 7: 

Maximum Loop Resistance (Ω)

.................................................................... 3

 

Figure 8: 2-wire wiring for HART ................................................................................. 3

 

 

Documentation 

To access complete documentation, including language variants, scan  
the QR code below using your smart phone/device or QR code scanner. 

Go to the APP store for your free Smartphone QR scanner 

Or you can follow the URL to access the online SmartLine HUB page.  

The HUB page will contain direct links to open SmartLine product 
documentation. 

 

URL

 

                                              QR Code

 

https://hwll.co/SmartLineHUB

 

 

 

 
 

INTRODUCTION 

The Smartline SLN700L is available for both liquid and solid non-contact radar level 
measurement.  Each model is available with a range of flange or threaded antenna, 
lens diameters, process connection, and accessories to suit most applications. 
Mounting the Transmitter 

 

INSTALLATION 

Evaluate the site selected for the SmartLine SLN700 installation with respect to the 
process system design specifications in table 1.  Please note that the display can 
become unreadable below -20C (-4°F) but it will recover once the temperature 
increases.  

 

Operating conditions 

 

Table 1: Operating Conditions 

 

Parameter 

Operative Limits 

Transportation and 

Storage 

°C 

°F 

°C 

°F 

Ambient 
Temperature

1

 

-25 to 80 

-13 to 176 

-40 to 80 

-40 to 176 

Humidity 

%RH 

0 to 100 

0 to 100 

 

 

 

Process Connector 

The 80 GHz non-contact radar transmitter has three different series of products and  
associated process connections.   

 

Table 2: Process Connectors 

Series 

Medium 

Applications 

Process 
connections 

82 Series 

Liquid 

Strong 
corrosive liquid 
vapors or 
foam 

Flange options 

83 Series 

Liquid 

Strong 
corrosive or 
pressure 
resistant 
liquid 
 
 
 
 

Thread 
options 

87 Series 

Solid 

Storage 
vessel/proces
s vessel or 
high dust 
applications 
 
 
 
 

Flange 
options 

 

For list of all options and accessories please refer to the product specifications, 
which is available, here: 

https://www.honeywellprocess.com/smartline-level-

transmitter.aspx. 

 

 

 

 

 

 

Summary of Contents for SLN 700

Page 1: ... 4 Nozzle specifications diagram 2 Figure 5 Agitation 3 Figure 6 Electronic Housing Conduit Entries 3 Figure 7 Maximum Loop Resistance Ω 3 Figure 8 2 wire wiring for HART 3 Documentation To access complete documentation including language variants scan the QR code below using your smart phone device or QR code scanner Go to the APP store for your free Smartphone QR scanner Or you can follow the UR...

Page 2: ...ent 4 Distance at which sensor reads 0 level or current Installation position The minimum distance between the antenna and tank wall is variable for different antenna Please refer to Table 3 to calculate the minimum distance for your particular model In no instance should the instrument be mounted closer than 200 mm to the tank wall Figure 2 Installation position 200 mm 1 Reference plane 2 Center ...

Page 3: ...ducers will be used 4 Tighten adapters according to the following torque Torque 32 Nm or 24 lb ft Note Plugs do not come installed in the housings All housings come with temporary plastic dust protectors red or blue installed and are not certified for use in any installation WIRING Wiring must comply with local codes regulations and ordinances Grounding may be required to meet various approval bod...

Page 4: ...MC standard for radio equipment and services Part 1 Common technical requirements EN 301 489 3 V2 1 1 ElectroMagnetic Compatibility EMC standard for radio equipment and services Part 3 Specific conditions for Short Range Devices SRD operating on frequencies between 9 kHz and 246 GHz EN 302 729 V2 1 1 Short Range Devices SRD Level Probing Radar LPR equipment operating in the frequency ranges 6 GHz ...

Page 5: ...zed Distributor contact one of the offices below ASIA PACIFIC TAC hfs tac support honeywell com Australia Honeywell Limited Phone 61 7 3846 1255 FAX 61 7 3840 6481 Toll Free 1300 36 39 36 Toll Free Fax 1300 36 04 70 China PRC Shanghai Honeywell China Inc Phone 86 21 5257 4568 Fax 86 21 6237 2826 Singapore Honeywell Pte Ltd Phone 65 6580 3278 Fax 65 6445 3033 South Korea Honeywell Korea Co Ltd Phon...

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