Allen-Bradley ControlNet 1747-ACN15 Installation Instructions Manual
Adapter module
Hide thumbs
Also See for ControlNet 1747-ACN15:
- User manual (140 pages) ,
- Installation instructions manual (20 pages)
Table of Contents
Advertisement
Quick Links
ControlNet Adapter Module
1747-ACN15, 1747-ACNR15
Installation Instructions
Inside...
For More Information .................................................................. 2
Module Description and Features ............................................... 4
Hardware Components ............................................................... 4
Determining Power Requirements .............................................. 6
Determining Power Requirements .............................................. 6
Installing the Adapter Module in the Chassis.............................. 7
to the Network via the NAP........................................................ 11
Powerup Sequence................................................................... 12
ControlNet Status Indicators ..................................................... 17
Specifications............................................................................ 18
Publication 1747-5.41
Advertisement
Table of Contents
Related Manuals for Allen-Bradley ControlNet 1747-ACN15
Summary of Contents for Allen-Bradley ControlNet 1747-ACN15
-
Page 1: Table Of Contents
ControlNet Adapter Module 1747-ACN15, 1747-ACNR15 Installation Instructions Inside... For More Information ..............2 Module Description and Features ..........4 Hardware Components ............... 4 Determining Power Requirements ..........6 Determining Power Requirements ..........6 Installing the Adapter Module in the Chassis......7 Connecting Programming Terminals to the Network via the NAP............ -
Page 2: For More Information
For More Information For detailed information on planning and installing your ControlNet system, see the following publications: Publication Publication Number ControlNet Cable System Component List AG-2.2 ControlNet Cable System Planning and Installation Manual 1786-6.2.1 ControlNet Coax Tap Installation Instructions 1786-2.3 ControlNet Network Access Cable Installation Instructions 1786-2.6 ControlNet Repeater Installation Instructions... - Page 3 EN 61131-2 Programmable Controllers, Part 2 - Equipment Requirements and Tests. For specific information required by EN 61131-2, see the appropriate sections in this publication, as well as the following Allen-Bradley publications: • Industrial Automation Wiring and Grounding Guidelines For Noise Immunity, publication 1770-4.1 •...
-
Page 4: Module Description And Features
Module Description and Features The 1747-ACN15 and -ACNR15 adapters control 1746 remote I/O on the ControlNet network. The ControlNet network is a communication architecture that allows the exchange of messages between ControlNet products compliant with the CI specification. 1747-ACN15 and 1747-ACNR15 adapters support multiple connections to individual modules or rack connections to a group of modules. - Page 5 Figure 1 ControlNet Adapter Module Module Network Address Switches (accessible thru top of module) Status Display and ADDRESS/STATUS ADDRESS/STATUS Net Address Diagnostic Indicators Health Indicators ControlNet Status Indicators Network Access Port (NAP) ControlNet Media Port (A) ControlNet Redundant Media Port (B) (1747-ACNR15 only) 1747-ACN15 1747-ACNR15 Diagnostic Indicators...
-
Page 6: Determining Power Requirements
ControlNet Connectors Cable connection to the module is through standard BNC connectors on the module frontplate, as shown below. Figure 2 Cable Connections. Example of a Redundant System trunkline A = Terminator trunkline B = Terminator end device PLC-5/20C or PLC-5/04C 1. -
Page 7: Installing The Adapter Module In The Chassis
Setting the Network Address Switches The switches on the top of the adapter module determine the network address of the adapter. The two switches are: • the ten’s switch • the one’s switch The combination of these switches allows selection of network addresses from 01 to 99. - Page 8 1. Remove power from the I/O chassis before inserting (or removing) the module. 2. Align the circuit board with the chassis card guide in the left slot. Figure 4 Module Installation Power Supply Latch Card Guide 3. Slide the module into the chassis until the top and bottom latches are latched.
- Page 9 • from trunkline A to channel A on the 1747-ACNR15 Redundant media • from trunkline B to channel B on the 1747-ACNR15 1. While both channels are active, Allen-Bradley recommends using channel A for non-redundant media. ATTENTION: Do not allow any metal portions of the tap to contact any conductive material.
- Page 10 2. Remove and discard the dust caps from the adapter BNC jacks. 3. Connect this tap’s straight or right angle connector to the BNC connector on the adapter. Figure 7 Connecting to a Module segment 1 Important: To prevent inadvertent reversal of the top connections (resulting in incorrect LED displays and troubleshooting), check the tap drop cable for a label...
-
Page 11: Connecting Programming Terminals To The Network Via The Nap
Figure 9 Connecting the Redundant Module segment 2 segment 1 6. After terminating your segments, connect the node to the network. Connecting Programming Terminals to the Network via the NAP You can connect programming terminals to the ControlNet network by connecting to the network access port (NAP). -
Page 12: Powerup Sequence
Powerup Sequence There are three health indicators on the module. The LED on the right (labeled “OK”) is the generic module health indicator. The LED in the middle (labeled “A”) is the health indicator for cable A. On the 1747-ACNR15, the LED on the left (labeled “B”) is the health indicator for cable B. -
Page 13: Troubleshooting With The Status Indicators And Status Display
Troubleshooting With the Status Indicators and status Display The module has indicators on the front plate, as shown below. These indicators consist of: • health indicators • status indicators • display of status and address Use these indicators for troubleshooting the module. Figure 11 Indicators Status Display and Net Address... - Page 14 Recommended Action OK LED Display Description Probable Cause 0000 Adapter is Amber through running Power None None 9999 On Self Test. Adapter is displaying Amber None None Series and Revision level. Adapter is loading and Amber INIT initializing None None operating system.
- Page 15 Recommended Action OK LED Display Description Probable Cause The adapter has detected a cable fault, and is attempting to recover. WAITing Flashing Module is not to ROGUe is a None, check cable if WAIT ROGU communicating. temporary state problem persists. which occurs just before the adapter sends the first of...
- Page 16 Recommended Action OK LED Display Description Probable Cause The main code in Module is on Update the main the module has network, but not code with the latest Solid Green BOOT A#XX failed, or the main supporting any Series and Revision code is being connections.
-
Page 17: Controlnet Status Indicators
ControlNet Status Indicators • steady - indicator is on continuously in the defined state. • alternating - the two indicators alternate between the two defined states at the same time (applies to both indicators viewed together). The two indicators are always in opposite states, out of phase. •... -
Page 18: Specifications
Specifications Description Specification Module Location 1746 I/O chassis, leftmost slot Quad shield RG-6 coaxial cable - Refer to the ControlNet Interconnect Cable Cable System manual (pub. no. 1786-6.2.1) for more information Power Dissipation 5 Watts Thermal Dissipation 17.06 BTU/hr Backplane Current 900 mA @ 5V Environmental Conditions +0°... - Page 19 Publication 1747-5.41 - March 1999 955138-74 © 1999 Rockwell International. All Rights Reserved. Printed in USA...
Need help?
Do you have a question about the ControlNet 1747-ACN15 and is the answer not in the manual?
Questions and answers