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750-626/020-000
WAGO 750-626/020-000 Manuals
Manuals and User Guides for WAGO 750-626/020-000. We have
1
WAGO 750-626/020-000 manual available for free PDF download: Manual
WAGO 750-626/020-000 Manual (52 pages)
2DO 24V DC 2.0A, diagnostics, 2-Channel Digital Output Module DC 24 V, shortcircuit protected; high-side switching, with diagnostics
Brand:
WAGO
| Category:
Control Unit
| Size: 0.87 MB
Table of Contents
Deutsch
3
Table of Contents
3
1 Notes about this Documentation
5
Validity of this Documentation
5
Copyright
5
Table 1: Variants
5
Symbols
7
Number Notation
9
Font Conventions
9
Table 2: Number Notation
9
Table 3: Font Conventions
9
2 Important Notes
10
Legal Bases
10
Subject to Changes
10
Personnel Qualifications
10
Use of the 750 Series in Compliance with Underlying Provisions
10
Technical Condition of Specified Devices
11
Safety Advice (Precautions)
12
3 Use as Replacement for 750-507
14
Table 4: Difference 750-507 - 750-508
14
4 Device Description
15
View
17
Table 5: Caption Acc. to Figure „Connections
17
Connectors
18
Data Contacts/Internal Bus
18
Power Contacts/Field Supply
19
Table 6: Power Jumper Contacts
19
CAGE CLAMP ® Connections
20
Table 7: Connectors
20
Display Elements
21
Operating Elements
21
Table 8: Display Elements
21
Schematic Diagram
22
Technical Data
23
Device Data
23
Power Supply
23
Communication
23
Table 9: Technical Data Device
23
Table 10: Technical Data Power Supply
23
Table 11: Technical Data Communication
23
Outputs
24
Table 12: Technical Data Outputs
24
Approvals
25
Standards and Guidelines
26
5 Assembly
27
Assembly Sequence
27
Inserting and Removing Devices
28
Inserting I/O Module
28
Removing the I/O Module
29
6 Connect Devices
30
Connecting a Conductor to the CAGE CLAMP
30
Connection Examples
31
2-Conductor Connection, Ungrounded
31
2-Conductor Connection, Grounded
31
3-Conductor Connection, Ungrounded
32
3-Conductor Connection, Grounded
32
7 Process Image
33
Table 13: Output Byte D0
33
Table 14: Input Byte D0
33
8 Using Interference-Free Variations of I/O Modules in Safety Related Applications
34
Important Notes
35
Connecting the IO Module to Safety Switching Devices or Safety Modules
36
General Structure
36
Examples of Connection
37
9 Use in Hazardous Environments
39
Identification
40
For Europe According to CENELEC and IEC
40
Table 15: Description of Printing on
40
Table 16: Description of the Inscription
42
For America According to NEC 500
43
Table 17: Description of Printing on
43
Installation Regulations
44
Table 18: VDE Installation Regulations in Germany
44
Table 19: Installation Regulations in USA and Canada
44
Special Conditions for Safe Operation of the ATEX and IEC Ex (Acc. DEMKO 08 ATEX 142851X and Iecex PTB 07.0064)
45
Special Conditions for Safe Use (ATEX Certificate TÜV 07 ATEX 554086 X)
46
Special Conditions for Safe Use (IEC-Ex Certificate TUN 09.0001
47
Ansi/Isa 12.12.01
48
English
49
Figure 1: View
17
Figure 2: Data Contacts
18
Fig 3: Power Jumper Contacts
19
Figure 4: Connectors
20
Figure 5: Display Elements
21
Figure 6: Schematic Diagram
22
Figure 7: Short-Circuit Limitation
24
Figure 8: Insert I/O Module
28
Figure 10: Removing the I/O Module
29
Figure 9: Snap the I/O Module into Place
29
Figure 11: Connecting a Conductor to a CAGE CLAMP
30
Figure 12: Connecting Diagram 2-Conductor Connection, Ungrounded
31
Figure 13: Connecting Diagram 2-Conductor Connection, Grounded
31
Figure 14: Connecting Diagram 3-Conductor Connection, Ungrounded
32
Figure 15: Connecting Diagram 3-Conductor Connection, Grounded
32
Figure 16: Potential Group for Safety Related Applications
36
Figure 17: Two-Channel Single-Pole Disconnection
37
Figure 18: Two-Channel Double-Pole Disconnection
37
Figure 19: Example for Lateral Labeling of Bus Modules
40
Figure 20: Printing on Text Detail in Accordance with CENELEC and IEC
40
Figure 21: Example of Side Marking of Ex I and IEC Ex I Approved I/O Modules
41
Figure 22: Inscription Text Detail Acc. CENELEC and IEC
41
Figure 23: Example for Lateral Labeling of Bus Modules
43
Figure 24: Printing on Text Detail in Accordance with NEC
43
List of Figures
49
List of Tables
50
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