Table of Contents
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Operating and Maintenance Instructions
Part No
CN1083
Description
Commercial HRU (Heat Recovery Unit) Controller
Issue
Date
1
19 July 2012
2
31 Jan 2013
3
6 Apr 2013
Table of Contents
Introduction .............................................................................................................................................................. 2
Specification ............................................................................................................................................................ 2
Fan Compatibility ..................................................................................................................................................... 3
Mechanical Outline .................................................................................................................................................. 3
Safety ...................................................................................................................................................................... 3
EMC Compliance..................................................................................................................................................... 3
ESD ......................................................................................................................................................................... 4
Installation ............................................................................................................................................................... 4
Operation ................................................................................................................................................................. 6
Fan Speed Control: ............................................................................................................................................. 6
Anti-Frost Supply Fan Shut-Off .......................................................................................................................... 6
Summer Bypass Relay: ....................................................................................................................................... 6
Filter Maintenance Alarm .................................................................................................................................... 6
Fan Monitor: ........................................................................................................................................................ 6
Alarm Relay:........................................................................................................................................................ 6
Power-up Check.................................................................................................................................................. 6
Maintenance and Servicing ..................................................................................................................................... 6
Terminal Block Use ................................................................................................................................................. 7
PCB Component Location ....................................................................................................................................... 8
Declaration of Conformity ........................................................................................................................................ 9
The most recent version of this document may be downloaded at:
210-OMI12422_Iss3.doc
© ebm-papst UK Ltd, 2012
Bug no
1206
1206
1915
Rotary Switches S2 & S3 operation & Supply Current
ORIGINAL INSTRUCTIONS
Chelmsford Business Park Chelmsford Essex CM2 5EZ
Telephone: +44(0)1245468555 Fax: +44(0)1245466336
e-mail
sales@uk.ebmpapst.com
Comments
Add CE front sheet
Clarify instructions
www.ebmpapst.co.uk/instructions
CN1083
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Summary of Contents for ebm-papst CN1083
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Page 1: Table Of Contents
Declaration of Conformity ............................9 The most recent version of this document may be downloaded at: www.ebmpapst.co.uk/instructions 210-OMI12422_Iss3.doc ORIGINAL INSTRUCTIONS Page 1 of 9 © ebm-papst UK Ltd, 2012 Chelmsford Business Park Chelmsford Essex CM2 5EZ CN1083 Telephone: +44(0)1245468555 Fax: +44(0)1245466336 e-mail sales@uk.ebmpapst.com... -
Page 2: Introduction
0V for Remote Low/High Note: all “0V” terminals on J2 & J3 are commoned. 210-OMI12422_Iss3.doc ORIGINAL INSTRUCTIONS Page 2 of 9 © ebm-papst UK Ltd, 2012 Chelmsford Business Park Chelmsford Essex CM2 5EZ CN1083 Telephone: +44(0)1245468555 Fax: +44(0)1245466336 e-mail sales@uk.ebmpapst.com... -
Page 3: Fan Compatibility
Radiated Emissions BS EN55022:2006, Class B, Radiated Immunity EN61000-4-3:2002 +A1+A2 Fast Transient Bursts EN61000-4-4:2004, Conducted Immunity EN61000-4-6:2007 210-OMI12422_Iss3.doc ORIGINAL INSTRUCTIONS Page 3 of 9 © ebm-papst UK Ltd, 2012 Chelmsford Business Park Chelmsford Essex CM2 5EZ CN1083 Telephone: +44(0)1245468555 Fax: +44(0)1245466336 e-mail... -
Page 4: Esd
Supply Fan PWM, Open Collector Supply Fan PWM, 0-10V Extract Fan PWM, Open Collector Extract Fan PWM, 0-10V 210-OMI12422_Iss3.doc ORIGINAL INSTRUCTIONS Page 4 of 9 © ebm-papst UK Ltd, 2012 Chelmsford Business Park Chelmsford Essex CM2 5EZ CN1083 Telephone: +44(0)1245468555 Fax: +44(0)1245466336 e-mail sales@uk.ebmpapst.com... - Page 5 Shut-Off Temperature °C RESERVED DIP Switch 3, Rotary Position Summer Bypass Relay Operate Temperature °C RESERVED 210-OMI12422_Iss3.doc ORIGINAL INSTRUCTIONS Page 5 of 9 © ebm-papst UK Ltd, 2012 Chelmsford Business Park Chelmsford Essex CM2 5EZ CN1083 Telephone: +44(0)1245468555 Fax: +44(0)1245466336 e-mail sales@uk.ebmpapst.com...
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Page 6: Operation
The PCB has no replaceable parts, if a fault develops return the PCB to the manufacturer. 210-OMI12422_Iss3.doc ORIGINAL INSTRUCTIONS Page 6 of 9 © ebm-papst UK Ltd, 2012 Chelmsford Business Park Chelmsford Essex CM2 5EZ CN1083 Telephone: +44(0)1245468555 Fax: +44(0)1245466336 e-mail sales@uk.ebmpapst.com... -
Page 7: Terminal Block Use
Insert the wire into the lower hole, then remove the screwdriver to leave the wire clamped in the terminal. 210-OMI12422_Iss3.doc ORIGINAL INSTRUCTIONS Page 7 of 9 © ebm-papst UK Ltd, 2012 Chelmsford Business Park Chelmsford Essex CM2 5EZ CN1083 Telephone: +44(0)1245468555 Fax: +44(0)1245466336 e-mail sales@uk.ebmpapst.com... -
Page 8: Pcb Component Location
J3 Pin1 Fan1 Alarm Fan2 Alarm NTC2 Alarm J2 Pin1 Rotary DIP Switch position numbering 210-OMI12422_Iss3.doc ORIGINAL INSTRUCTIONS Page 8 of 9 © ebm-papst UK Ltd, 2012 Chelmsford Business Park Chelmsford Essex CM2 5EZ CN1083 Telephone: +44(0)1245468555 Fax: +44(0)1245466336 e-mail sales@uk.ebmpapst.com... -
Page 9: Declaration Of Conformity
Operating and Maintenance Instructions Declaration of Conformity 06/04/2016 11:43:43 210-OMI12422_Iss3.doc ORIGINAL INSTRUCTIONS Page 9 of 9 © ebm-papst UK Ltd, 2012 Chelmsford Business Park Chelmsford Essex CM2 5EZ CN1083 Telephone: +44(0)1245468555 Fax: +44(0)1245466336 e-mail sales@uk.ebmpapst.com...