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266CSH
ABB 266CSH Operating Instruction
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2 OI/266CXX/266JXX/HART-EN Rev.
B
|
266CRx, 266JRx, 266CSx, 266JSx
Short product description
The multi-variable pressure transmitters me
asure the mass
flow of gases, vapors, and liq
uids in the process industry.
Models 266CRH/CRT, 26
6JRH/JRT Multivariable
Models 266CSH/CST, 266J
SH/JST Multivariable
A
dditional Information
A
dditional documen
tation on 2600T series pressure
transmitters is available free
of charge for downloading at
www.abb.com/pressure.
A
lternatively simply scan this code:
Change from one to tw
o columns
1
3
Table of Contents
Default Chapter
3
Table of Contents
3
1 Abb
5
2 Introduction
5
About the Manual
5
Structure of the Operating Manual
5
Customer Service Centers Worldwide
5
3 Safety
6
General Information and Notes for the Reader
6
Intended Use
6
Improper Use
6
Target Groups and Qualifications
6
Warranty Provisions
6
Plates and Symbols
7
Safety / Warning Symbols, Note Symbols
7
Compliance with Pressure Equipment Directive (2014/68/EU)
7
Transport
7
Transport Safety Instructions
7
Obligations of the Owner
7
Contents
8
Storage Conditions
8
Safety Instructions for Electrical Installation
8
Safety Instructions for Operation
8
Returning Devices
8
Integrated Management System
8
Disposal
9
Notice on WEEE Directive 2012/19/EU (Waste Electrical and Electronic Equipment)
9
ROHS Directive 2011/65/EU
9
4 Unpacking the Device
9
Scope of Delivery
9
Identification
9
Storage
9
Handling
9
5 Product Identification
10
6 Use in Potentially Explosive Atmospheres
11
Hazardous Atmospheres
11
7 Function and System Design
12
Components of the Pressure Transmitter
12
Product Description
12
Measuring Range Limits and Span Limits
12
8 Mounting
13
Mounting
13
IP Rating
13
Factory Settings
13
Venting / Draining Transmitters Without Diaphragm Seals
14
Mounting Position
14
Mounting Dimensions 266Crx/Jrx
15
Transmitter with Barrel Housing
15
Transmitter with Barrel Housing and Mounting Bracket, for Vertical or Horizontal Mounting on 60 MM (2 In.) Pipe
16
Transmitter with DIN Housing and Mounting Bracket, for Vertical or Horizontal Mounting on 60 MM (2 In.) Pipe
17
Transmitter with Barrel Housing and Flat Bracket, for Vertical or Horizontal Mounting on 60 MM (2 In.) Pipe
18
Montageabmessungen 266Csx/Jsx
19
Transmitter with Barrel Housing - Horizontal Flanges
19
Transmitter with Barrel Housing - Vertical Flanges
20
Transmitter with Mounting Bracket, for Vertical or Horizontal Mounting on 60 MM (2 In.) Pipe Pipe
21
Transmitter with DIN Aluminum Housing - Horizontal Flanges with Mounting Bracket for Vertical or Horizontal Mounting on 60 MM (2 In.) Pipe
22
Transmitter with Flat Bracket, for Vertical or Horizontal Mounting on 60 MM (2 In.) Pipe
23
Installation Via (Optional) Mounting Brackets
24
Rotating the Transmitter Housing
24
Rotating the Integral LCD Display
25
Connecting Impulse Lines
25
Process Connections
26
Temperature Measurement
26
Mounting Recommendations
26
Flow Measurement of Steam (Condensible Vapor) or Clean Liquids
27
Flow Measurement of Gas or Liquid with Solids in Suspension
27
Fill Level Measurement on Closed Tanks
28
Fill Level Measurement on Open Tanks with Fluids
29
Fill Level Measurement on the Steam Boiler (Drum Water Level)
29
9 Electrical Connections
30
Cable Connections
30
Connection of the Analog Output (HART)
31
Digital Output (Pulse / Limit Output)
32
Wiring
32
Protective Conductor Connection / Grounding
32
10 Commissioning
33
General Remarks
33
Output Signal
33
Zero Point Correction Following Installation
33
Setting Precalibrated Devices
34
Zero-Point Increase/Suppression on Precalibrated Devices
34
11 Configuration
35
Write Protection
35
Hardware Settings
35
Factory Settings
36
Configuration of the Transmitter Without Integrated LCD Display
37
Configuration of LRV and URV (4
37
Configuration of the Pressure Transmitter Menu
38
Controlled Without Integrated LCD Display
38
Menu Navigation
38
Menu Levels
38
Activation of the Operating Menu
39
Selecting and Changing Parameters
41
Easy Setup
43
Overview of Parameters on the Configuration Level
45
Configuration with the PC / Laptop or Handheld Terminal
57
Damping and Transmission Function
58
Damping
58
Transmission Function
58
12 Error Messages
62
Error States and Alarms
62
13 Ex Relevant Specifications
68
Explosion Protection Requirements and IP Rating (ATEX)
68
Applications for "Ex Ia" Transmitters Categories 1 G and 1 D
68
Example Applications
68
Applications for Ex Ia Transmitters Categories 1/2 G and 1/2 D
69
Example Applications
69
Application for Ex D Transmitters Categories 1/2 G and 1/2 D
70
Example Applications
71
Applications for Ex Nl Transmitters Categories
71
And 3 D
71
Electrical Data for the LCD Display
72
Explosion Protection Requirements (North America)
72
Specifications
73
Operating Limits 266Crx/Jrx
73
Pressure Limits
73
Temperature Limits °C (°F)
73
Operating Limits 266Csx/Jsx
74
Pressure Limits
74
Temperature Limits °C (°F)
75
Electrical Data and Options
76
Maintenance / Repair
78
Dismounting
78
Safeguard the Housing Cover for Devices with "Ex D" Type of Protection
78
Mounting / Dismounting the Button Unit
79
Mounting / Dismounting the LCD Display
79
Measuring Cell of the Multivariable Transmitter
79
Removing / Installing the Process Flange
80
Replacing the Measuring Cell
80
Appendix
82
Approvals and Certifications
82
Other manuals for ABB 266CSH
Instructions
92 pages
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ABB 266CSH Specifications
General
Brand
ABB
Model
266CSH
Category
Transmitter
Language
English
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