Dewetron XR-RTD8 Product manual
TECHNICAL REFERENCE MANUAL
XR SERIES MODULES
WELCOME TO
THE WORLD OF
DEWETRON!
Congratulations on your new device! It
will supply you with accurate, complete
and reproducible measurement results
for your decision making.
Look forward to the easy handling and
the flexible and modular use of your
DEWETRON product and draw upon
more than 30 years of DEWETRON ex-
pertise in measurement engineering.
ISO9001
EN ISO 14001
THE MEASURABLE DIFFERENCE.
Copyright © DEWETRON GmbH
PREFACE
3
Preface
Thank you!
TABLE OF CONTENTS
4
Preface.............................................3
Thank you!............................................................3
Safety ..............................................6
................................................6
6
7
7
8
Standards and norms ............................................8
...............................8
.......................................8
8
9
9
General information........................10
.............................10
................................10
.........................................10
................................................10
...................................................11
Modules overview...........................12
XR-RTD8..............................................................12
XR-V8..................................................................12
XR-TH8/XR-TH8-S................................................12
XR-LA8 ................................................................12
XR-RTD8........................................13
.........................................13
Dimensions* .......................................................15
........................................................15
...............................................16
XR-V8 ............................................18
.........................................18
Dimensions* .......................................................19
..........................................................20
XR-TH8/XR-TH8-S ........................21
.........................................21
Dimensions* .......................................................23
..........................................................23
...........................................24
CJC ......................................................................24
XR-LA8 ..........................................26
.........................................26
Dimensions* .......................................................27
..........................................................28
Interfaces
Working with the system................30
Change from RS-485 to CAN mode ......................30
......................................30
33
33
............................................34
34
Further specifications ....................36
..................36
......................................36
36
37
TABLE OF CONTENTS
..........................................37
37
Input ranges 37
38
39
39
..............................................................40
Accessories and options .................42
XR modules.........................................................42
XR modules.........................................................43
Maintenance and service ................44
Cleaning the system ............................................44
..................................................44
..............................................................44
44
44
Training...............................................................45
..........................................................45
...............................................................45
..............................................45
CE certificate of conformity............47
SAFETY
6
Safety
Safety instructions
General safety instructions
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SAFETY
7
Electrical safety instructions
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`DC
`DC
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Ambient safety notices
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– Moisture or high humidity
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SAFETY
8
Safety notices during operation
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Standards and norms
EN 61326-3-1:2008
Electromagnetic compatibility
Typographic conventions
Safety and warning notices
!
SAFETY
9
CAUTION
!
Notices
NOTICE
INFORMATION
Symbols
!
3
GENERAL INFORMATION
General information
Environmental considerations
Problematic network stacks
Warranty information
Legal information
Restricted rights legend
DEWETRON GmbH
Legal disclaimer
GENERAL INFORMATION
Printing history
Copyright © DEWETRON GmbH
MODULES OVERVIEW
Modules overview
XR-RTD8
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XR-V8
`
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XR-TH8/XR-TH8-S
`
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XR-LA8
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XR-RTD8
XR-RTD8
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Module specifications
XR-RTD8 module
Input ranges
Pt100 a = 0.00385 Pt100 a = 0.003916 Pt200 a = 0.00385
Pt500 a = 0.00385 Pt1000 a = 0.00385 Pt2000 a = 0.00385
±
Input connector
Noise
Constant current
Input impedance
Bias current
Interface RS-485 CAN 2.0B
–
–
– Readout speed Depending on baudrate and number of
– Data format
–
Tab. 1: Module specicaons XR-RTD8 module
XR-RTD8
XR-RTD8 module
DC
DC
DC
–
–
–
Weight
Dimensions
–
–
– Storage temperature
–
–
Tab. 1: Module specicaons XR-RTD8 module
DC
XR-RTD8
Dimensions*
3.0 mm
3.0 mm
rear view
3M
max. 4.5mm thread reach
17
13
109
4
M
4M
72 7
50.2
42
82
40
129
119
6.5x2
90°
52
.
.
Fig. 1: Dimensions XR-RTD8
Connections
14
3
2
Fig. 2: Connecons XR-RTD8
XR-RTD8
No. Element
1. RTD input connectors
4
1
3
2
1. 3. Shield: Chassis GND
2. 4.
2.
INFORMATIONChange from
RS-485 to CAN mode on page 30
3. State LED
4.
connector
connector
1
2
4
3
1. 3.
2. 4. GND
1. 3.
2. 4. GND
Tab. 2: Connecons and ports XR-RTD8
Sensor connection
2-wire connection
LEMO
CONNECTOR
Mode
3
4
Range
Sensor type
Temperature
RTD
XR-RTD8
VIN
4-wire connection
LEMO
CONNECTOR
Mode
3
4
Range
Sensor type
Temperature
VIN
RTD
XR-RTD8
XR-RTD8
3-wire connection
LEMO
CONNECTOR
Mode
3
4
Range
Sensor type
Temperature
VIN
RTD
XR-RTD8
3
XR-V8
XR-V8
`
`
`
Module specifications
XR-V8 module
Input ranges
Input connector
Input impedance
DC accuracy
Linearity
DC
DC
DC
DC
Interface RS-485 CAN 2.0B
–
–
– Readout speed Depending on baudrate and number of
– Data format
–
–
–
–
Tab. 3: Module specicaons XR-V8 module
XR-V8
XR-V8 module
Weight
Dimensions
–
–
– Storage temperature
–
–
Tab. 3: Module specicaons XR-V8 module
DC
Dimensions*
3.0 mm
3.0 mm
34.2
72
129
4M
109
4
M
119
90°
40
52
6.5x2
rear view
13
3M
max. 4.5 mm thread reach
17
42
82
7
.
.
XR-V8
Fig. 3: Dimensions XR-V8
XR-V8
Connection
3
2
1
4
Fig. 4: Connecons XR-V8
No. Element
1.
INFORMATIONChange from RS-
485 to CAN mode on page 30
2. Status LED
3.
nector
nector
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22. GND
23.
24.
25.
4. XR interface connec
tor
connector
1
2
4
3
1. 3.
2. 4. GND
1. 3.
2. 4. GND
Tab. 4: Connecons and ports XR-V8
This manual suits for next models
4
Table of contents
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