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WEB-645, CP-645
Network Controller
ABOUT THIS GUIDE
This document covers the installation instructions of the Honeywell WEB-645 and CP-645 controllers. It assumes that you are an
engineer, technician, or service person who has performed control system installations. Instructions in this document apply to the
following products:
Model
WEB-645-AX
JACE controller with various communication ports, mounted in a
WEB-645I-AX
metal enclosure. Has a pre-wired power transformer and
CP-645-AX
rechargeable 12V backup battery. (WEB-645-AX, CP-645-AX are for
CP-645I-AX
U.S. installations, WEB-645I-AX, CP-645I-AX are for International
installations).
Controller uses an NPM6E processor module with a PowerPC
440EP CPU, 256MB DDR RAM, 128MB Serial Flash, 512KB Boot
Flash, 512KB Static RAM (SRAM), and runs the QNX Real-time
Operating System, and the Oracle Hotspot Java Virtual Machine.
Can host either a WEB R2 station (WEBs 2.301.535 or later) or a
WEB-AX station (WEB-AX 3.6.49 or later) for WEB products and CP-
AX Station (CP-AX 3.6.49 or later) for CP products, depending on
license.
Regardless of release, WEBs host (platform) configuration requires
WEB-AX Workbench 3.6.49 or later. If hosting an R2 station, the
existing R2 WEB Java Desktop Environment (JDE), build 2.301.535
or later, is used to access the controller's running station.
For complete specifications, please refer to the product data sheet for the WEB-645-AX and CP-645-AX controller.
NOTE: Not covered in this document is the WEB-AX-R2 or WEB-AX software installation and configuration required for
a fully functioning unit. See the "Related Documentation" section below. The content of this documentation
equally applies to CP-645-AX product.
Related Documentation
For software details on configuring and using the WEB-645-AX controller, consult the following documents:
• Retrofit Board WEBs R2 Install & Startup Guide (if WEBs R2)
• JACE WEBs-AX Install and Startup Guide (if WEBs-AX)
• JACE Data Recovery Service (SRAM Support) - Engineering Notes (if WEBs-AX)
Description
INSTALLATION INSTRUCTIONS
Ports/Notes
2 -Ethernet 10/100 Mbit/s ports
(RJ-45 connectors).
4 - RS-485 ports, optically isolated, 3-
position connectors.
1 - LonWorks FTT-10A port, 2-position
connector.
2 - RS-232 port (RJ-45 connectors).
The LON port and all RS-485 ports
use pluggable screw terminal
connectors.
Put Bar Code Here
62-0432-01
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Table of Contents
Related Manuals for Honeywell WEB-645
Summary of Contents for Honeywell WEB-645
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Page 1: Related Documentation
ABOUT THIS GUIDE This document covers the installation instructions of the Honeywell WEB-645 and CP-645 controllers. It assumes that you are an engineer, technician, or service person who has performed control system installations. Instructions in this document apply to the... -
Page 2: Included In This Package
• Suitable tools, fasteners, and supplies for mounting the controller’s metal enclosure, and also for fastening electrical conduit. NOTE: If removing or installing the circuit board from the enclosure, a 1/4-inch thin-walled socket is recommended (do not use a nut driver). See “Replacing the WEB-645-AX circuit board,” page 15. PRECAUTIONS... -
Page 3: Static Discharge Precautions
WEB-645, CP-645 NETWORK CONTROLLER Static Discharge Precautions Static charges produce voltages high enough to damage electronic components. The JACE printed circuit board contains components that are sensitive to static discharge. Follow these precautions when installing or servicing the system: CAUTION •... - Page 4 (76 mm) Min. Minimum Clearance Area Fig. 1. WEB-645-AX mounting details. Mounting is summarized in the following sections: • Removing and replacing the enclosure door • Lift the door away from the unit. When installation is finished, replace the door and grounding wire in the reverse fashion Enclosure knockouts and mounting notes 62-0432—01...
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Page 5: Removing And Replacing The Enclosure Door
When installation is finished, replace the door and grounding wire in the reverse fashion Enclosure knockouts and mounting notes NOTE: The WEB-645-AX’s enclosure has seven 1/2" (13mm) knockouts: one on top (for AC line power), two on the left side, and four on the bottom (typically used for RS-485 cabling or other communications cabling). As needed, locate and remove the necessary knockouts and install the necessary conduit or cable clamps in the knockout holes. -
Page 6: Board Layout
WEB-645, CP-645 NETWORK CONTROLLER BOARD LAYOUT Refer to Fig. 2 for the location of communication ports, LEDs, and other features of the WEB-645-AX controller. LON port See “LonWorks Option card (LON),” page 9 connector/area See “Option LON LEDs Card Installation (WEBs-AX units only)”... -
Page 7: Wiring Summary
• Making the power connection to the transformer About the transformer The WEB-645-AX (for U.S. installations) ships with a 120Vac, 50/60 Hz transformer. The WEB-645I-AX (for International installations) ships with a 240Vac, 50/60 Hz transformer. The transformer provides power to the controller in a 14-CT-14 configuration (28Vac center tapped). The power connector has been disconnected for shipping. -
Page 8: Communications Wiring
Ethernet Serial Two, female 10/100-Mbit Ethernet connections are provided There are six serial ports on the WEB-645-AX, located at the on the controller’s NPM6E processor module. These RJ-45 bottom of the board (see Fig. 2). From left-to-right, ports are connectors are labeled LAN1 (PRI) for primary and LAN2 two RS-485 (COM3 and COM4), two RS-232 (COM1 and (SEC) as secondary. -
Page 9: Power Up And Initial Checkout
Ensure power wiring to the transformer has been completed before proceeding (see Power Wiring the “Power Wiring” section on page 7). The WEB-645-AX controller does not include an on/off switch. To apply power, insert the 6-position power plug into the circuit board. -
Page 10: About The Battery
WEB-645, CP-645 NETWORK CONTROLLER About the Battery The WEB-645-AX controller is provided with a sealed lead-acid 12V battery. If battery trouble messages are generated upon power up, contact Systems Engineering for technical support. NOTE: As shipped, the backup battery in a new controller not fully charged. Allow 24 hours of powered operation before relying on the battery to preserve station data on loss of power. -
Page 11: Controller Jumpers
WEB-645, CP-645 NETWORK CONTROLLER LEDs on main circuit board RS-485 port biasing The WEB-645-AX’s main circuit board has LEDs for LON and The controller has four RS-485 ports (COM3, COM4, COM5, Serial ports (see Fig. 2. on page 6 for location): and COM6) on the bottom of the circuit board. -
Page 12: Option Card Installation (Webs-Ax Units Only)
WEB-645, CP-645 NETWORK CONTROLLER OPTION CARD INSTALLATION (WEBS-AX UNITS ONLY) The WEB-645-AX circuit board provides one 30-pin option card slot, compatible with WEB-200/600 style option cards. Option card usage is supported only if the unit is configured with WEBs-AX (and not WEB R2). -
Page 13: Required Battery Maintenance
To order a new battery, see the “Standard Replacement Parts” section on page 14. REPLACING THE 12V BATTERY The battery is secured in the enclosure by a metal bracket and a nut (2V sealed lead-acid battery in WEB-645-AX enclosure.). Fig. 5. 2V sealed lead-acid battery in WEB-645-AX enclosure. -
Page 14: Replacement Parts
Replacement Parts Battery-less option A unit running WEBs-AX (not WEBs R2) can be software Servicing the WEB-645-AX controller may call for configured to operate “battery-less”, using only the onboard replacement parts. There are three categories of parts: SRAM of the NPM6E processor module to maintain data in a •... -
Page 15: Replacing The Web-645-Ax Circuit Board
WEB-645, CP-645 NETWORK CONTROLLER Field Replacement Units To replace a faulty unit, order from the field replacement units (FRUs) listed in Field replacement units for WEB-645-AX.. An FRU consists of only the WEB-645-AX circuit board, without connector plugs. FRU parts can be ordered from stock, but the replaced circuit board (removed from the WEB-645-AX) must be returned to your vendor for credit. -
Page 16: Returning A Defective Unit
WEB-645, CP-645 NETWORK CONTROLLER RETURNING A DEFECTIVE UNIT For proper credit on an in-warranty unit, ship the replaced circuit board per the vendor’s return material procedures. Prior to returning the unit, contact your vendor to obtain a return materials authorization (RMA) number and other instructions. - Page 17 WEB-645, CP-645 NETWORK CONTROLLER 62-0432—01...
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- Page 19 WEB-645, CP-645 NETWORK CONTROLLER 62-0432—01...
- Page 20 WEB-645, CP-645 NETWORK CONTROLLER By using this Honeywell literature, you agree that Honeywell will have no liability for any damages arising out of your use or modification to, the literature. You will defend and indemnify Honeywell, its affiliates and subsidiaries, from and against any liability, cost, or damages, including attorneys’...