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XJ200 Installation and Operating Instructions
General Description
The XJ200 wireless communication modules are radio communication systems for con-
trolling and supervising units. The XJ200 consists of the XJ200 radio module P/N 318-5050
and its power supply PW-200J P/N 318-5051.
The XJ200 can cover a variety of functions within the monitoring network:
• Master: when it is connected to the X-WEB or E2 monitoring system.
• Slave/Repeater: when it is connected to the subnets of devices equipped with RS485.
• Repeater: when it is assigned the function as a simple bridge towards other subnets
that cannot be reached directly by the master.
The XJ200 modules enable 2-way communication between Dixell devices/modules
equipped with an RS485 output that are appropriately connected to each other and the X-
WEB or E2 unit, thereby replacing the connection via an RS485 cable.
Up to 15 devices can be connected to the same XJ200 (communication between the module
and the devices is via RS485), thereby covering several workstations with the same commu-
nication module. Up to 30 XJ200 modules can be connected to one (1) master XJ200.
The maximum distance possible between the XJ200 modules in an open space (with no
obstacles) is 200 meters (656 feet approx.). This distance can be remarkably reduced in the
presence of interference such as radio emitters, generators of electrical or magnetic fields or
solid objects that can affect the proper communication between the XJ200 modules.
The range of serial addresses allowed on the instruments connected to the XJ200 modules is
from 1 to 244.
Note that in order to work with the XJ200 modules, the instruments must be equipped with
an RS485 serial port and use MODBUS-RTU communication protocol.
Document Part # 026-4833 Rev 0 26-FEB-2013
©2013 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use.
Visit our website at http://www.emersonclimate.com/ for the latest technical documentation and updates.
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Summary of Contents for Emerson XJ200
- Page 1 The range of serial addresses allowed on the instruments connected to the XJ200 modules is from 1 to 244. Note that in order to work with the XJ200 modules, the instruments must be equipped with an RS485 serial port and use MODBUS-RTU communication protocol.
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Page 2: General Warnings And Safety Precautions
Green - The module is transmitting via radio Document Part # 026-4833 Rev 0 26-FEB-2013 Page 2 of 17 ©2013 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use. Visit our website at http://www.emersonclimate.com/ for the latest technical documentation and updates. -
Page 3: Installation And Assembly
Figure 3 - Parts Required For Assembly Document Part # 026-4833 Rev 0 26-FEB-2013 Page 3 of 17 ©2013 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use. Visit our website at http://www.emersonclimate.com/ for the latest technical documentation and updates. - Page 4 2. Insert the dowels and mount the screws with a maximum distance of 8 mm from the head to the wall. 3. Fix the XJ200 to the head of the screws by rotating the con- tainer appropriately. Fixing with the Use of Bracket A suitable fastening bracket is included in every package to be used to: •...
- Page 5 1. Mount the XJ200 to the fixing bracket using the two screws in the package. 2. The two screws are to be entered in holes “A” as shown in Figure 4. 3. The bracket can be bent and fixed so that the XJ200 is installed in a vertical position. Recommendations for Proper Installations •...
- Page 6 1. Remove the cover of the XJ200. Document Part # 026-4833 Rev 0 26-FEB-2013 Page 6 of 17 ©2013 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use. Visit our website at http://www.emersonclimate.com/ for the latest technical documentation and updates.
- Page 7 XJ200 Installation and Operating Instructions 2. Close the jumper found inside the XJ200 by inserting the micro switch as shown in the picture below. Figure 8 - Micro Switch 3. Close the cover of the XJ200 once again.
- Page 8 RS485 line. The connection between the XJ200 and X-WEB is then implemented as fol- lows: 1. Connect the GREEN wire of the XJ200 to the RS485 “+” terminal of the X-WEB. 2. Connect the PINK wire of the XJ200 to the RS485 “-” terminal of the X-WEB.
- Page 9 XJ200 Installation and Operating Instructions Device Equipped with a TTL Serial Output Device with TTL Output but Not Capable of Powering the XJ200. Example Ranges: Prime CX, Wing Basic New, XC400C and XC600C XJ200 and PW-200J Connection 1. Connect the GREEN wire to the RS485 “+” terminal of the PW-200J.
- Page 10 5VDC. Document Part # 026-4833 Rev 0 26-FEB-2013 Page 10 of 17 ©2013 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use. Visit our website at http://www.emersonclimate.com/ for the latest technical documentation and updates.
- Page 11 Figure 14 - Jumper Positions Document Part # 026-4833 Rev 0 26-FEB-2013 Page 11 of 17 ©2013 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use. Visit our website at http://www.emersonclimate.com/ for the latest technical documentation and updates.
- Page 12 Table 1 - E2 MODBUS Delay Settings Document Part # 026-4833 Rev 0 26-FEB-2013 Page 12 of 17 ©2013 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use. Visit our website at http://www.emersonclimate.com/ for the latest technical documentation and updates.
- Page 13 Figure 17 - Slave Wireless Module Case Mounting Document Part # 026-4833 Rev 0 26-FEB-2013 Page 13 of 17 ©2013 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use. Visit our website at http://www.emersonclimate.com/ for the latest technical documentation and updates.
- Page 14 To add a node to the wireless network, refer to Commissioning a New Network. Document Part # 026-4833 Rev 0 26-FEB-2013 Page 14 of 17 ©2013 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use. Visit our website at http://www.emersonclimate.com/ for the latest technical documentation and updates.
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Page 15: Troubleshooting
Table 2 - Troubleshooting Guide for XJ200 Devices Document Part # 026-4833 Rev 0 26-FEB-2013 Page 15 of 17 ©2013 Emerson Climate Technologies Retail Solutions, Inc. This document may be photocopied for personal use. Visit our website at http://www.emersonclimate.com/ for the latest technical documentation and updates. - Page 16 • Good communication: the GREEN “RADIO” LED is on. • Insufficient communication: the YELLOW “RS485” LED is on; in this case, try installing the XJ200 in a better position or connect another XJ200 between the Master and the XJ200 being tested.
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Page 17: Technical Data
The contents of this publication are presented for informational purposes only and they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. Emerson Climate Technologies Retail Solutions, Inc. and/or its affiliates (collectively “Emerson”), reserves the right to modify the designs or specifications of such products at any time without notice.