Name: Burkert 8681
Brand: Burkert
Rating: 4 (1 reviews)

To Next Page

Operating Instructions

Type 8681

Control Head

Designs: 24 V DC, 120 V AC, AS-i,

DeviceNet, IO-Link, büS/CANopen

Default Chapter3
- Table of Contents3
1 Operating Instructions10
- Symbols10
- Definition of Terms: "Device" and "Büs10
2 Authorised Use11
3 Basic Safety Instructions12
4 General Information14
- Contact Address14
- Warranty14
- Information and Instructions on the Internet14
5 System Description15
- Intended Application Area15
- General Description15
- Functions / Options / Variants16
6 Technical Data21
- Operating Conditions21
- Conformity / Standards21
- Type Label22
- Additional Warning Signs23
- Mechanical Data24
- Pneumatic Data26
- Position Measuring System Data27
- Factory Settings in the Firmware28
- Resetting the Device (Device Reset)30
7 Assembly31
- Safety Instructions31
- Assembly of the Control Head31
8 Opening and Closing the Housing35
- Safety Instructions35
  - Opening the Housing35
  - Closing the Housing36
9 Pneumatic Installation37
- Safety Instructions37
- Pneumatic Connection of the Control Head37
- Flow Restriction Function of the Solenoid Valves38
600 DC - Design40
- Electrical Connection Options40
- Electrical Data40
- Design Aid42
- Safety Instructions43
- Electrical Installation / Start-Up43
  - Cable Gland with Screw Terminals43
  - Multi-Pole Connection46
11 Ac - Design47
- Electrical Connection Options47
- Electrical Data47
- Design Aid48
- Safety Instructions49
- Electrical Installation / Start-Up50
12 As Interface - Design53
- Definition53
- Electrical Connection Options For As Interface54
- Number Of Connectable Control Heads54
- Maximum Length Of The Bus Line54
- Electrical Data55
- Design Aid57
- Safety Instructions58
- Electrical Installation Of The As Interface59
- Programming Data61
13 Devicenet - Design62
- Definition62
- Electrical Connection Option62
- Devicenet Specification62
  - Total Line Length And Maximum Line Length According To Devicenet Specification63
  - Drop Line Length63
- Electrical Data64
- Safety Position If The Bus Fails64
- Design Aid65
- Safety Instructions66
- Electrical Installation - Devicenet66
- Network Topology Of A Devicenet System68
- Configuring The Devicenet Address / Baud Rate68
  - 13.10.1 Settings of the Devicenet Address69
  - 13.10.2 Setting the Baud Rate70
- Configuration Of The Process Data70
  - Static Input Assemblies70
  - 13.11.2 Static Output Assembly71
- Configuration Of The Device71
  - Configuration of the Safety Position of Solenoid Valves During a Bus Error71
  - 13.12.2 Configuration Example72
- Display Of The Status Leds In The Event Of A Bus Error73
  - 13.13.1 Status of the Device Status LED "Modules73
  - 13.13.2 Status of Bus Status LED "Network74
14 Io-Link - Design75
- Network Principle / Interfaces75
- Quickstart For Type 8681 Io-Link76
- Technical Data / Specification76
- IO-Link Master / Communication / Configuration77
- Electrical Data Form The Control Head (Io-Link)77
- Software / Firmware Updates84
  - Software84
  - Firmware Updates84
- Safety Position If The Bus Fails84
15 Büs/Can Open-Design85
- Definition85
- Network Principle / Interfaces85
- Quickstart For Type 8681 Büs/Canopen87
- Büs/Canopen Specification88
  - General Data88
  - Total Line Length and Drop Line Lengths of the Bus Cables88
- Electrical Connection Options89
- Electrical Data Of The Control Head89
- Safety Position If The Bus Fails90
- Design Aid91
- Installation - Safety Instructions92
- Gateway92
- Gateway Installation92
- Electrical Installation - Büs/Canopen93
  - 15.12.1 Electronic Module Büs/Canopen94
  - 15.12.2 Terminal Strip Configuration94
  - 15.12.3 Details on the DIP Switches for Colour Coding94
- Network Topology of a Büs / Canopen System95
- Configuring The Node ID / Baud Rate95
  - 15.14.1 Setting the Baud Rate96
  - Setting the Büs/Canopen Address (Node ID)97
  - Factory Settings of the Control Head Regarding the Gateway Configuration99
  - Central Configuration Management (Configuration Client)100
- Changing The Gateway Ip Address100
  - 15.15.1 Changing the Gateway IP Address Using Web Server100
  - Changing the Gateway IP Address Using "Bürkert Communicator102
  - 15.15.3 Changing the Gateway IP Address Via Logix Designer103
  - 15.15.4 Changing the Gateway IP Address Using RS Linx106
- Registration Of A Gateway Via Logix Designer107
- Installation Of A Gateway Via Logix Designer108
- Configuration Of The Control Head Network110
- 15.18.1 "Hide Function" Via Software "Logix Designer110
- 15.18.2 "Hide Function" Via "Bürkert Communicator111
- Description Of The (Cyclical) I/O Data113
- Access To Parameters (Read / Write)114
  - 15.20.1 Parameter - Reading Via Logix Designer114
  - 15.20.2 Parameters - Writing Via Logix Designer116
  - 15.20.3 Access to Parameters Via Bürkert Communicator116
  - Access to Further Parameters (Cyclic and Acyclic)117
- Display Of The Status Leds For Bus Error118
- 15.22 Firmware Updates119
16 Accessories for Büs Devices120
17 Cabling Examples (Büs/Canopen)122
18 Connection of an External Initiator125
19 Special Designs127
- Control Head For Double-Acting Actuators127
- Control Head (As-I) With 2 External Initiators128
  - Anomalies128
  - Electrical Installation and Programming Data128
20 Position Measuring System129
- Setting The Position Measuring System (Teach Procedure)130
- Teach Buttons / Teach Functions131
21 Led Colour Assignments136
- Display Modi - Overview136
- Device Specific Led Mode "8681 Classic Mode138
- Flashing Pattern & Fault Signalling143
- Signal Priorities148
  - When Several Statuses Overlap for One Valve148
  - When Position Feedback Overlaps148
22 Service Mode / Manual Override151
- Magnetic Manual Override151
- Mechanical Manual Override152
23 Maintenance, Troubleshooting153
- Safety Instructions153
- Safety Positions154
- Maintenance / Service155
- Cleaning155
- Malfunctions155
24 Replacement of Components and Modules157
- Safety Instructions157
- Changing The Electronic Module158
- Changing The Valves159
- Changing The Position Measuring System160
25 Shutdown163
- Safety Instructions163
- Dismantling The Control Head Type 8681163
26 Packaging and Transport164
27 Storage164
28 Disposal164

Other manuals for Burkert 8681

Quick Start92 pages

Questions and Answers:

Need help?

Do you have a question about the Burkert 8681 and is the answer not in the manual?

Burkert 8681 Specifications

General

Brand	Burkert
Model	8681
Category	Controller
Language	English

Related product manuals

Burkert 8745 MFM Ethernet

Burkert 8681 User Manual

Table of Contents

Other manuals for Burkert 8681

Questions and Answers:

Burkert 8681 Specifications

Related product manuals