Schneider Electric B3865-V-S Installation Guide

i2/b3 865/866/885-V Controller

Retrofit Guide

(LO)

(HI)

(LOW)

AIR FLOW INPUT

(HIGH)

IN11

IN2

RET

UNIVERSAL INPUTS

IN3

IN4

RET

SPWR

SMART

RET

SENSOR

IN5

USE COPPER CONDUCTORS ONLY

24VAC

INPUT:

24VAC , 0.42A, 10 VA, 50/60HZ

8xx-V

CAUTION

MORE THAN ONE DISCONNECT SWITCH MAY BE REQUIRED TO DE-ENERGIZE THIS EQUIPMENT BEFORE SERVICING.

This equipment complies with part 15 of the FCC rules. Operation is subject to the following two conditions. (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation.

CLASS 2 POWER ONLY

RS-485

ANALOG

OUTPUTS

0-10 VDC

DIGITAL

OUTPUTS

24VAC ,

PORT

0.5A

COM

SHIELD

TRIAC REF

OUT5

OUT4

OUT3

A07

RET

AO6

No part of this publication may be reproduced, read or stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of Schneider Electric.

This document is produced in the United States of America.

Product Names are trademarks of Schneider Electric. All other trademarks are the property of their respective owners.

Title: i2/b3 865/866/885-V Controller Retrofit Guide Revision: D Date: December, 2010

Schneider Electric part number: 30-3001-988

i2/b3 865/866/885-V Controller

Infinet Controller Firmware Version 3.3

BACnet Controller Firmware Version 4.5

The information in this document is furnished for informational purposes only, is subject to change without notice, and should not be construed as a commitment by Schneider Electric. Schneider Electric assumes no liability for any errors or inaccuracies that may appear in this document.

On October 1st, 2009, TAC became the Buildings Business of its parent company Schneider Electric. This document reflects the visual identity of Schenider Electric. However, there remain references to TAC as a corporate brand throughout the Andover Continuum software. In those instances, the documentation text still refers to TAC - only to portray the user interface accurately. As the software is updated, these documentation references will be changed to reflect appropriate brand and software changes. All brand names, trademarks, and registered marks are the property of their respective owners.

Schneider Electric

i2/b3 865/866/885-V Controller

Retrofit Guide

30-3001-988

Revision D.1

July, 2018

Regulatory Notices................................................................ 7

Radio Interference - Federal Communications Commission .... 7

Industry Canada ......................................................................... 7

CE - Compliance to European Union (EU) ................................ 8

Australian Communications Authority (ACA) .......................... 8

WEEE - Directive of the European Union (EU) ........................ 8

About this Manual ................................................................. 9

What’s in this Manual .................................................................... 9

Related Documentation .................................................................. 10

Symbols Used .................................................................................. 10

Chapter 1 Mechanical Installation ........................................................ 11

Mechanical Installation .................................................................. 12

Removing the Old Controller ........................................................ 12

Installing the New “-V” Controller ............................................... 13

Chapter 2 Connections .......................................................................... 17

Power Connections .......................................................................... 18

Universal Input Connections .......................................................... 19

Smart Sensor Connections ............................................................. 21

Digital Output Connections ............................................................ 22

How to Wire Digital Outputs .......................................................... 23

Rewiring Digital Outputs for an Old i2/b3 8xx-VAV Controller 26

Rewiring Digital Outputs for a TCX Controller .......................... 27

Analog Output Connections ............................................................ 29

Airflow Connections ........................................................................ 30

i2/b2 865/866/885-VAV Controller Retrofit Guide 5

Contents

6 Schneider Electric

Regulatory Notices

Note: The following regulatory notices are for the new i2/b3 865, 866

and 885-V Controllers, not for the older controllers they are replacing.

Radio Interference - Federal Communications Commission

FCC Rules and Regulations CFR 47, Part 15, Class A

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Caution: The user that changes or makes modifications not expressly approved by Schneider Electric for compliance could void the user's authority to operate the equipment.

Industry Canada

ICES-003

This is a Class A digital device that meets all requirements of the Canadian Interference Causing Equipment Regulations.

i2/b2 865/866/885-V Controller Retrofit Guide 7

Regulatory Notices

CE - Compliance to European Union (EU)

89/336/EEC - EMC Directive

This equipment complies with the rules of the Official Journal of the European Communities specified in the EMC directive 89/336/EEC governing the Self Declaration of the CE Marking

for the European Union..

Australian Communications Authority (ACA)

AS/NZS 3548

This equipment carries the C-Tick label and complies with EMC and radio communications regulations of the Australian Communications Authority (ACA), governing the Australian and New Zealand communities.

WEEE - Directive of the European Union (EU)

2002/96/EC

This equipment and its packaging carry the waste electrical and electronic equipment (WEEE) label, in compliance with European Union (EU) Directive 2002/96/EC, governing the disposal and recycling of electrical and electronic equipment in

the European community.

8 Schneider Electric

CAUTION

All pertinent state, regional, and local safety regulations must be observed when installing and using this product.

For reasons of safety and to assure compliance with documented product information, repairs to components should be performed only by the manufacturer or an authorized dealer.

Failure to observe this precaution can result in injury or equipment damage.

What’s in this Manual

The new Andover Continuum i2/b3 865/866/885-V controllers can replace the previous generation i2/b3 865/866/885 VAV controllers, as well as the older generation of TCX 865/866 VAV controllers.

This manual highlights the mounting and connecting differences between the new and older controllers and what you should consider when replacing a unit. It consists of the following chapters:

About this Manual

z Chapter 1: Mechanical Installation

z Chapter 2: Connections

Note: This manual is not a replacement for the installation

instructions supplied with each controller, or the information and descriptions supplied in the i2 and b3 Controller Technical Reference manuals.

i2/b3 865/866/885-V Controller Retrofit Guide 9

About this Manual

Symbols Used

Number

10 Schneider Electric

The Notes, Warnings and Cautions that may be used in this manual are listed below.

Note: Contains additional information of interest to the user.

CAUTION or WARNING

Type of hazard

How to avoid hazard.

Failure to observe this precaution can result in injury or equipment damage.

DANGER

ELECTRIC SHOCK HAZARD

How to avoid hazard.

Failure to observe these instructions will result in death or serious injury.

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