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3, 8, or 16 Axis SERCOS interface Module
(Catalog Number/Series 1756-M03SE/A, 1756-M08SE/B, and
1756-M16SE/A)
The 3, 8, or 16 Axis SERCOS interface™ module mounts in a
ControlLogix™ chassis and uses fiber optical connections for all field-side
wiring.
Before you install your module you should have:
• installed and grounded a 1756 chassis and power supply.
• ordered and received the fiber optic cables for your application.
For:
Hazardous Location Information
Rockwell Automation Support
Allen-Bradle
Publication
Installation Instructions
See page:
2
4
5
5
8
8
10
11
14
15
17
18
21
22
26
Back Cover
1756-IN572E-EN-P - March 2004
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Table of Contents
Related Manuals for Allen-Bradley SERCOS 1756-M03SE/A
Summary of Contents for Allen-Bradley SERCOS 1756-M03SE/A
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Page 1: Table Of Contents
Installation Instructions 3, 8, or 16 Axis SERCOS interface Module (Catalog Number/Series 1756-M03SE/A, 1756-M08SE/B, and 1756-M16SE/A) The 3, 8, or 16 Axis SERCOS interface™ module mounts in a ControlLogix™ chassis and uses fiber optical connections for all field-side wiring. Before you install your module you should have: •... -
Page 2: Important User Information
2 3, 8, or 16 Axis SERCOS interface Module Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (Publication SGI-1.1 available from your local Rockwell Automation sales office or online at http://www.ab.com/manuals/gi) describes some important differences between solid state equipment and hard-wired electromechanical devices. - Page 3 Labels may be located on or inside the drive to alert people that surfaces may BURN HAZARD be dangerous temperatures. Related Documentation The following documents contain additional information concerning related Allen-Bradley products. To obtain a copy, contact your local Rockwell Automation office or distributor. For: Read This Document: Publication...
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Page 4: Overview
4 3, 8, or 16 Axis SERCOS interface Module Overview The 3, 8, or 16 Axis SERCOS interface module serves as a link between the ControlLogix platform and intelligent drives. The communication link between the module and the drive(s) is via IEC/EN 61491 SErial Real-time COmmunication System (SERCOS) using fiber optic medium. -
Page 5: Determining The Power Requirements
3, 8, or 16 Axis SERCOS interface Module 5 Removing and Inserting Under Power (RIUP) This module is designed so you can remove and insert it under backplane power and field-side power. When you insert or remove the module while backplane WARNING power is on, an electrical arc can occur. - Page 6 6 3, 8, or 16 Axis SERCOS interface Module SERCOS interface Status LEDs Module Health & Communication Status SERCOS Ring Status SERCOS Communication Phase Transmitter Icon (rear) Receiver Icon (front) SERCOS Connector (front & rear) Receiver Figure 1 Front View of the Module Publication 1756-IN572E-EN-P –...
- Page 7 3, 8, or 16 Axis SERCOS interface Module 7 Receiver Transmitter Figure 2 Side View of the Module Showing Fiber Optic Cable Connections The end of the cable is inserted into the appropriate connector of the 1756M03SE, 1756-M08SE, or 1756-M16SE. The threaded portion of the Allen-Bradle cable connector assembly fits over the module connector and is screwed on finger tight.
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Page 8: Module Product Label
8 3, 8, or 16 Axis SERCOS interface Module attaching cable to the module. The end of the cable that emits light is the transmitter. The Module’s Product Label The following figure shows the product label that is affixed to the side of the 1756-M03SE, 1756-M08SE, and 1756-M16SE modules. - Page 9 3, 8, or 16 Axis SERCOS interface Module 9 1 . Align the module circuit board with the top and bottom chassis guides Printed circuit board Figure 4 Align Module Allen-Bradle Publication 1756-IN572E-EN-P – March 2004...
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Page 10: Fiber Optic Transmission
10 3, 8, or 16 Axis SERCOS interface Module 2. Push evenly and firmly to seat the module in the chassis. It is seated when the top and bottom locking tabs have snapped into place. Locking SERCOS interface Figure 5 Seat the Module Fiber Optic Transmission The fiber optic transmitter for the SERCOS interface 3, 8, or 16 Axis module uses a 650nm wavelength. -
Page 11: Fiber Optic Cables
The following table shows the catalog numbers and available lengths for plastic fiber optic cables that are not jacketed (Chlorinated Polyethylene) and should be used only within an electrical cabinet. Allen-Bradley Catalog Length in meters Number (inches) - Page 12 12 3, 8, or 16 Axis SERCOS interface Module Allen-Bradley Catalog Length in meters Number (inches) 2090-SCEP32-0 32 m (1260 in) The plastic fiber optic cables listed in the following table have a standard jacket (Polyvinyl Chloride) for use in normal environments outside of an electrical cabinet.
- Page 13 3, 8, or 16 Axis SERCOS interface Module 13 Allen-Bradley Catalog Length in meters Number (inches) 2090-SCNP20-0 20 m (787 in) 2090-SCNP25-0 25 m (984 in) 2090-SCNP32-0 32 m (1260 in) Glass Fiber Optic Cables Fiber Optic cables made from glass are a better conduit for the light to pass...
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Page 14: Cable Connector Handling And Maintenance
14 3, 8, or 16 Axis SERCOS interface Module Allen-Bradley Catalog Length in meters Number (inches) 2090-SCVG25-0 25 m (984 in) 2090-SCVG32-0 32 m (1260 in) 2090-SCVG50-0 50 m (1970 in) 2090-SCVG100-0 100 m (3937 in) Cable Connector Handling and Maintenance When cables are not in use, keep the ends covered with the dust covers that came with the cables. -
Page 15: Supported Drives
3, 8, or 16 Axis SERCOS interface Module 15 Supported Drives The following Allen-Bradley drives are supported by the SERCOS interface motion modules. Catalog Number Description 1394-SJT05-D 1394 5kW SERCOS Interface 460V drive 1394-SJT10-D 1394 10kW SERCOS Interface 460V drive... - Page 16 16 3, 8, or 16 Axis SERCOS interface Module Catalog Number Description 2094-BMP5 Kinetix 6000, 460VAC, AM, 4A Cont, 6A Peak 2098-DSD-005-SE Ultra3000 0.5kW SERCOS Interface 230VDrive 2098-DSD-010-SE Ultra30001kW SERCOS Interface 230VDrive 2098-DSD-020-SE Ultra3000 2kW SERCOS Interface 230VDrive 2098-DSD-030-SE Ultra3000 3kW SERCOS Interface 230VDrive 2098-DSD-075-SE Ultra3000 7.5kW SERCOS Interface 230VDrive 2098-DSD-150-SE...
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Page 17: Ring Topology
3, 8, or 16 Axis SERCOS interface Module 17 Ring Topology The SERCOS network consists of a Master (1756-M03SE, 1756-M08SE, or 1756-M16SE module) and multiple drives connected in a ring topology. Each drive on the SERCOS ring must have a unique ATTENTION SERCOS address. -
Page 18: Checking The Led Indicators
18 3, 8, or 16 Axis SERCOS interface Module Checking the LED Indicators The module provides three LED indicators to show the state of the system. The LEDs are located on the bezel of the 1756-M03SE, 1756-M08SE, and 1756-M16SE modules. The LED on the right, marked by OK, indicates the present health of the module and the communication status. - Page 19 3, 8, or 16 Axis SERCOS interface Module 19 SERCOS Communication Phase Status Using the CP Indicator If the CP LED displays: Then the module status is: Solid Orange In Phase -1: Autobaud detection in progress. In Phase 0: looking for a closed ring. Flashing Red In Phase 1: looking for active nodes.
- Page 20 20 3, 8, or 16 Axis SERCOS interface Module SERCOS Ring Status If the Then the ring status is: Take this action: SERCOS Ring LED displays: Solid green The ring, drive, and axes are None. configured and are actively communicating through to the nodes on the ring.
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Page 21: Removing The Module From The Chassis
3, 8, or 16 Axis SERCOS interface Module 21 If the Then the ring status is: Take this action: SERCOS Ring LED displays: The module has detected no ring Check your system and data on its receiver or has not installation as follows: •... -
Page 22: Module Specifications
22 3, 8, or 16 Axis SERCOS interface Module 2. Pull the module out of the chassis. SERCOS interface Figure 9 Pull Module Out Module Specifications Specification: Description: Number of Nodes 1756-M03SE – 3 axes maximum 1756-M08SE – 8 axes maximum 1756-M16SE –... -
Page 23: Publication 1756-In572E-En-P – March
3, 8, or 16 Axis SERCOS interface Module 23 Plastic Fiber Optic Specifications Transmission Range 1-32 meters 980µm ± 60µm Core Diameter 1000µm ± 60µm Cladding Diameter Cable Attenuation 140 dB/km @ 650nm Operating Temperature -55 to 85° C Connector F-SMA standard screw-type connector Bend Radius 2.5 cm... - Page 24 24 3, 8, or 16 Axis SERCOS interface Module SERCOS SERCOS Class Class B (Position or Velocity) Data Rate 4 Mbits or 8 Mbits per second Operating cycle 1756-M03SE @ 4 Mb 0.5 ms for up to 2 axes 1 ms for up to 3 axes 2 ms for up to 3 axes 1756-M03SE @ 8 Mb 0.5 ms for up to 3 axes...
- Page 25 3, 8, or 16 Axis SERCOS interface Module 25 Agency certification UL Listed Industrial Control Equipment (when product or packaging is CSA CSA Certified Process Control Equipment marked) CSA CSA Certified Process Control Equipment for Class I, Division 2 Group A,B,C,D Hazardous Locations European Union 89/336/EEC EMC Directive, compliant with:...
- Page 26 26 3, 8, or 16 Axis SERCOS interface Module The following information applies when Informations sur l’utilisation de cet équipement operating this equipment in hazardous en environnements dangereux: locations: Products marked “CL I, DIV 2, GP A, B, C, D” are Les produits marqués “CL I, DIV 2, GP A, B, C, D”...
- Page 27 3, 8, or 16 Axis SERCOS interface Module 27 Notes: Allen-Bradle Publication 1756-IN572E-EN-P – March 2004...
- Page 28 Please contact your local Rockwell Automation representative for return procedure. Allen-Bradley, ControlLogix, Kinetix 6000, and Ultra3000 are trademarks of Rockwell Automation. SERCOS interface is a trademark of the Interests Group SERCOS interface e.V. of Stuttgart, Germany. Rockwell Automation is a member the SERCOS NA.