ABB 266CSH Operating Instruction

4 OI/266CXX/266JXX/HART-EN Rev. B | 266CRx, 266JRx, 266CSx, 266JSx
10 Commissioning.............................................................. 33
10.1 General remarks ................................................ 33
10.2 Output signal ..................................................... 33
10.3 Zero point correction following installation .......... 33
10.3.1
 Setting precalibrated devices ............................. 34
10.3.2
 Zero-point increase/suppression on precalibrated
devices .............................................................. 34
11
 Configuration ................................................................. 35
11.1 Write protection ................................................. 35
11.2 Hardware settings .............................................. 35
11.3 Factory settings .................................................
36
11.4 Configuration of the transmitter without
integrated LCD display ....................................... 37
11.4.1
 Configuration of LRV and URV
(4 … 20 mA range) ............................................ 37
11.5 Configuration of the pressure transmitter menu-
controlled without integrated LCD display .......... 38
11.5.1 Menu navigation ................................................ 38
11.5.2
 Menu levels ....................................................... 38
11.5.3
 Activation of the operating menu ........................ 39
11.5.4
 Selecting and changing parameters ................... 41
11.5.5
 Easy Set-Up ...................................................... 43
11.5.6
 Overview of parameters on the configuration
level ................................................................... 45
11.6 Configuration with the PC / laptop or handheld
terminal ............................................................. 57
11.7 Damping and transmission function ................... 58
11.7.1
 Damping ............................................................ 58
11.7.2
 Transmission function ........................................ 58
12
 Error messages ............................................................. 62
12.1 Error states and alarms ...................................... 62
13
 Ex relevant specifications ............................................. 68
13.1 Explosion protection requirements and IP rating
(ATEX) ............................................................... 68
13.2 Applications for "Ex ia" transmitters categories
1 G and 1 D ....................................................... 68
13.2.1 Example applications ......................................... 68
13.3 Applications for Ex ia transmitters categories
1/2 G and 1/2 D ................................................ 69
13.3.1 Example applications ......................................... 69
13.4 Application for Ex d transmitters categories
1/2 G and 1/2 D ................................................ 70
13.4.1 Example applications ......................................... 70
13.5 Applications for Ex nL transmitters Categories
3 G and 3 D ....................................................... 71
13.5.1 Example applications ......................................... 71
13.6 Electrical data for the LCD display ...................... 72
13.7 Explosion protection requirements
(North America) .................................................. 72
14 Specifications ................................................................ 73
14.1
 Operating limits 266CRx/JRx ............................. 73
14.1.1 Pressure limits ................................................... 73
14.1.2 Temperature limits °C (°F) .................................. 73
14.2 Operating limits 266CSx/JSx ............................. 74
14.2.1 Pressure limits ................................................... 74
14.2.2 Temperature limits °C (°F) .................................. 75
14.3 Electrical data and options ................................. 76
15 Maintenance / Repair .................................................... 78
15.1
 Dismounting ...................................................... 78
15.2
 Safeguard the housing cover for devices with
“Ex d” type of protection .................................... 78
15.3 Mounting / dismounting the button unit .............. 79
15.4 Mounting / dismounting the LCD display ............ 79
15.5 Measuring cell of the multivariable transmitter..... 79
15.6 Removing / installing the process flange ............. 80
15.6.1
 Replacing the measuring cell .............................. 80
16 Appendix ....................................................................... 82
16.1
 Approvals and certifications ............................... 82

ABB 266CSH Specifications

General

Brand	ABB
Model	266CSH
Category	Transmitter
Language	English