Honeywell Excel 5000 open XFL521B User Manual

® U.S. Registered Trademark
Copyright © 2002 Honeywell Inc. • All Rights Reserved EN0B-0090GE51 R0802
74-2145-2
Distributed I/O
XFL521B, 522B,
523B, AND 524B MODULES
PRODUCT DATA
FEATURES
• LONMARK™ compliant
• 2-wire LONWORKS
®
bus interface between controller
and I/O
• No additional field terminals required
• Usable with Excel 500 controllers in conjunction with
standard internal I/O modules
• Automatic binding and commissioning to Excel 500
controllers when using CARE
• Connector module with sliding bus connector
(eliminating the need to wire together neighboring
modules)
• Fast connection due to spring clamp terminals
• Module exchange during operation
• Alarm in case of defective module
• Mechanical coding prevents mismatching of modules
• Power LED (L1, green) and L
ONWORKS service LED
(L2, red) on all electronics modules
• Status LEDs for outputs and digital inputs
• Optional manual override modules for analog and
digital output modules with feedback
• XILON for wiring test
GENERAL
The XFL521B, 522B, 523B, and 524B modules are LONMARK
compliant digital and analog I/O modules which can be
installed at strategic locations within a building. These
modules convert sensor readings and provide output signals
used for operating actuators via L
ONWORKS standard network
variables (SNVTs). Each Distributed I/O module plugs into a
base terminal block allowing communication with controllers
via the built-in Echelon
®
LONWORKS bus interface. The ter-
minal block provides spring clamp terminals for easy connec-
tion of field cables from the various sensors and actuators.
The modular system allows Distributed I/O modules to be
removed from the system without disturbing other modules.
The module with terminal block mounts easily onto a DIN rail.
When using CARE, the Distributed I/O modules can be
automatically bound and commissioned to the Excel 500
CPU (XC5010C, XC5210C, XCL5010) and XL50. When the
modules are used by other controllers, provided plug-ins
permit the modules to be commissioned by CARE 4.0 or by
any LNS network management tool.
DESCRIPTION
These Distributed I/O modules use a Neuron® chip and an
FTT-10A free topology transceiver for communication on a
L
ONWORKS bus and comply with LONMARK Application Layer
Guidelines V3.2.
Table 1. Modules and accessories
Item Description
XFL521B Analog input module
XFL522B Analog output module
XFL523B Digital input module
XFL524B Digital output module
XSL511 LONWORKS connector module
XSL512 Manual terminal disconnect module
XSL513 Terminal block for XFL521x, 522x, 523x
XSL514 Terminal block for XFL524x
XFR522A Analog output manual override module
XFR524A Digital output manual override module
XAL-Code To prevent mismatching modules
XAL-Term Interface to the LONWORKS bus
209541B LonWorks bus termination modules
XAL 2 Cover release tool
XAL 1 Swivel label (for manual override modules)

Honeywell Excel 5000 open XFL521B Specifications

General

Brand	Honeywell
Model	Excel 5000 open XFL521B
Category	I/O Systems
Language	English

Summary

Interoperability

LONMARK Sensor/Actuator Objects Explained

Details LONMARK objects for sensors and actuators, including NV definitions.

Analog Input Module XFL521B

XFL521B Specifications and LONMARK Objects

Covers specifications, input types, and LONMARK object details for the XFL521B module.

Analog Output Module XFL522B

XFL522B Specifications and LONMARK Objects

Covers specifications, output types, and LONMARK object details for the XFL522B module.

Relay Modules MCD 3 and MCE 3

MCD 3 Relay Module Configuration

Details connections and operation for the MCD 3 relay module.

MCE 3 Relay Module Configuration

Details connections and operation for the MCE 3 relay module.

Relay Module Power Supply Information

Information on connecting and powering the relay modules.

Digital Input Module XFL523B

XFL523B Specifications and LONMARK Objects

Covers specifications, input types, and LONMARK object details for the XFL523B module.

Digital Output Module XFL524B

XFL524B Specifications and LONMARK Objects

Covers specifications, output types, and LONMARK object details for the XFL524B module.

Terminal Block XSL513

XSL513 Terminal Block Description

Details the three rows of terminals and their functions for the XSL513 block.

Terminal Block XSL514

XSL514 Terminal Block Description

Details the three rows of terminals and their functions for the XSL514 block.

Manual Override Modules

XFR522A Analog Override Module

Describes the XFR522A manual override module for analog output modules.

XFR524A Digital Override Module

Describes the XFR524A manual override module for digital output modules.

LONWORKS Connector Module XSL511

XSL511 Functionality

Explains the role of the XSL511 module for LONWORKS network connection and power supply.

Terminal Block Connection and Mounting

Terminal Block Connection Guidelines

General guidelines for connecting terminal blocks.

Mounting LonWorks Connector Module

Guidelines for mounting the LonWorks connector module and associated terminal blocks.

Mounting Accessories and Safety Latches

Braces and Type-C Safety Latches

Instructions for mounting and dismounting mounting braces and type-C safety latches.

Overview of Mounting Accessories

Lists essential accessories like label holders and cover release tools.

Manual Terminal Disconnect Module XSL512

XSL512 Functionality and Use

Details the manual terminal disconnect switches and their use for troubleshooting.

Coding the Terminal Block

XAL-Code for Module Identification

Explains how to use coding combs (XAL-Code) to prevent module mixing.

Setting the Module Address

Rotary HEX Switch Configuration

How to set the module address using the rotary HEX switch.

Installing I/O Modules onto Terminal Blocks

Steps for installing electronic I/O modules onto terminal blocks or disconnect modules.

Installing the Manual Terminal Disconnect Module XSL512

XSL512 Installation Procedure

Steps to install the XSL512 module between the terminal block and the electronics module.

Removing Modules and Terminal Blocks

Safety Latch Unlocking and Removal

Procedure for unlocking safety latches to remove modules or terminal blocks.

Applying CARE Printout Labels

XAL1 Swivel Label Holder Usage

Using the XAL1 holder for labels when manual override units are present.

LONWORKS Network Interface

FTT-10A Transceiver Functionality

Explains the FTT-10A transceiver for LONWORKS communication and transformer isolation.

LONWORKS Bus Termination Modules

Termination Module 209541B

Describes connections for the 209541B termination module for FTT networks.

XAL-Term Connection and Termination Module

Describes the XAL-Term module for LONWORKS connection and termination.

Commissioning Distributed I/O Modules

Controller Compatibility Overview

Lists compatibility of Distributed I/O modules with different Excel 500 controller firmware versions.

Operating Modes

Local Mode Operation

Defines the "local" operating mode for Excel 500 controllers and I/O modules.

Shared Mode Operation

Defines the "shared" operating mode, allowing multiple devices on the LONWORKS bus.

Open Mode Operation

Defines the "open" operating mode for interoperable LONWORKS systems.

Autobinding Process Explained

Explains the automatic binding of NVs from I/O modules to Excel 500 controllers.

Module Assignment Procedures

Recommended Assignment Method

Describes the preferred method for assigning I/O modules using Neuron IDs in CARE.

Alternate Assignment Method

Describes the alternative method for assigning modules after application download.

Priority of Module Assignments

Explains that MMI assignments take priority over CARE assignments.

Controller Reset and Assignment Restoration

Restoring Assignments After Controller Reset

Outlines procedures to restore module assignments after a controller reset.

Manual Binding of Network Variables

Binding More Than 16 Modules

Explains manual binding for applications exceeding 16 modules per controller.

Double-Mapping Data Points

Describes how to preserve autobinding by mapping data points to a second NV.

Binding NVs to Other Devices

How to manually bind NVs to devices other than the host controller.

Troubleshooting Distributed I/O Modules

Wiring Check Procedures

Steps for checking I/O wiring using test modes or XILON.

Module Status LEDs (L1/L2) Interpretation

Interpreting the power (L1) and LONWORKS service (L2) LEDs for diagnostics.

Troubleshooting Module Behavior and Causes

Common causes and solutions for module issues based on LED status and behavior.

LONWORKS Service LED L2 Behavior Diagnosis

Interpreting Service LED States

Detailed explanation of service LED patterns for diagnosing module states (applicationless, unconfigured, configured).

Accessories, Standards, and Literature

Module Mounting Accessories

Lists essential accessories like label holders and cover release tools.

Approvals and Environmental Ratings

Covers CE/EN standards and operating temperature/humidity limits.

Applicable Product Literature

Lists relevant Honeywell documentation for system overview and installation.