nilan Comfort CT150 Installation Instructions Manual
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- Installation instructions manual (28 pages)
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Summary of Contents for nilan Comfort CT150
- Page 1 INSTALLATION INSTRUCTIONS CTS602 BY NILAN Comfort CT150 / CT200 (English) Version 2.21 - 08.02.2018...
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Page 2: Table Of Contents
TABLE OF CONTENTS Safety Power supply ....................................................Disposal ..........................................................Ventilation system .................................................. General information Introductions ....................................................... General information prior to installation ......................................Final inspection ......................................................How to set up the ventilation system ........................................Unit type ........................................................... Product description ................................................Dimensional drawing ................................................ - Page 3 Comfort CT150 / CT200 (English) BY NILAN Extract air ......................................................Supply air ......................................................Roof stack ....................................................... Initial regulation ....................................................Important information ..............................................Balancing connectors ................................................. Pressure drop diagram ..............................................Software settings Control panel ......................................................Functions ......................................................Service menu ....................................................Heating element ..................................................
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Page 4: Power Supply
Always disconnect mains electricity to the unit before opening the doors, e.g. for installation, inspection, cleaning and filter change. Disposal Ventilation system Nilan units mainly consist of recyclable materials. They should therefore not be disposed of with household refuse. Take them to your local recycling centre. -
Page 5: General Information Introductions
• Installation instructions/Software instructions • User manual • Wiring diagram The instructions can be downloaded from the Nilan website: http://www.nilan.dk/en-gb/frontpage/ download If you have further questions on unit installation after reading the instructions, contact your nearest Nilan distributor, who can be found on www.nilan.dk/en-gb/frontpage/download/dealers. -
Page 6: Unit Type
Unit type Product description Comfort CT150 / CT200 is a ventilation unit with heat recovery. It is useable for air volumes up to 175 / 200 m /h at 100 Pa external duct pressure. The unit extracts humid and poor quality air from the home via the bathroom, toilet, kitchen and utility room, and blows fresh air into rooms such as the lounge, bedrooms and office. -
Page 7: Dimensional Drawing
Comfort CT150 / CT200 (English) BY NILAN Dimensional drawing All dimensions are in mm. Left version: Ø 125 1040 1000 Connections: 1. Outdoor air 2. Supply air (inlet) 3. Extract air (outlet) 4. Discharge air 5. Condensate drain... - Page 8 Right version: 1040 Ø 125 1000 90,1 Connections: 1. Outdoor air 2. Supply air (inlet) 3. Extract air (outlet) 4. Discharge air 5. Condensate drain...
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Page 9: Accessories
The Nilan water trap contains a ball which cease to prevent "false" air intake into the unit, so that condensate can run freely out of the unit. -
Page 10: Side Mounted Brackets For Vertical Mounting
Side mounted brackets for vertical mounting For vertical mounting of the unit a wall bracket can be purchased and attached in which the ducts can also be led and concealed. By vertical mounting the unit works as a top-unit. The side panels are prepared for mounting of the display panel. Rear mounting brackets for vertical mounting A wall bracket can be purchased and attached for mounting on the back of the unit. -
Page 11: Installation Mounting
A minimum free space in front of the unit of 60 cm is recommended. Comfort CT150 is a flexible unit which can be mounted horizontally, vertically or at an angle. However, it is important that the exhaust is always positioned at the bottom (see illustration below). -
Page 12: Installation Rails
Installation rails Comfort CT150 is always supplied with a set of installation rails. The rails must be mounted with a space between them of 1045 mm. The unit is then slid between them and fixed by turning up the ends of the rails. -
Page 13: Side Installation (Accessories)
It is possible to buy a mounting bracket, for mounting on the side of the unit. Comfort CT150 is prepared that the side bracket can be mounted on either the right or the left side. The ducts can be lead behind the bracket, which provides a nice installation. -
Page 14: Electrical Installation Electrical Connections
Electrical installation Electrical connections Safety ATTENTION All work must be carried out by qualified personnel and in accordance with applicable legislation and regulations. ATTENTION It is important that power is disconnected when working with the unit's electrical components. It is important to check that cables have not been damaged or trapped during connection and use. Connections list All electrical connections are made on the right-hand side of the unit, viewed from the front, if mounted horizontally. -
Page 15: Control Panel
Comfort CT150 / CT200 (English) BY NILAN Control panel CTS602 control panel The control panel is supplied as standard with 1.5 m of cable. The panel is connected to the CTS602 control panel on the unit using twisted pair cable type 2x2x0.25 mm (max. -
Page 16: Replacing The Cable For The Control Panel
Replacing the cable for the control panel Illustration of cable replacement for the control panel (max. Length 50 m). 8-POL connector - connections for the CTS602 panel 4. RED : +12 Vdc to panel 3. BROWN : Modbus A2 to panel 2. -
Page 17: Electrical Connections Unit
Comfort CT150 / CT200 (English) BY NILAN Electrical connections unit Supply CAUTION Power sypply including safety switch must be installed by a certified electrician. It comes with a power cable for connection in socket. It is important for the unit to be bonded to earth. -
Page 18: Electrical Connections Accessories
Electrical connections accessories Connection to user option and modbus User option: Connection to the user option can be used for e.g. controlling an extractor damper motor via a potential-free contact. Connection is made in pins 4 and 5 in the control panel's 8 pole connector. The user option can also be used for other functions, e.g. -
Page 19: External Electrical Preheating Element
Comfort CT150 / CT200 (English) BY NILAN External electrical preheating element If the unit is the non-Polar version, an external preheating element can be purchased for retro-fitting. The electric preheating element is mounted in the outdoor air duct before the unit with the necessary temperature sensor. -
Page 20: Plumbing Installation Condensate Drain
INFO Nilan offers a water trap with a ball. The ball ensures that no air is sucked into the unit through the condensate drain if the water trap dries out. This ensures that water in the condensate tray... -
Page 21: Connections Water Trap
BY NILAN Connections water trap Ø20 mm Ø20 mm Ø20 mm min. 50 mm min. 112,5 mm min. 50 mm min. 170 mm Connections water trap generally Connection of Nilan water trap with ball The water trap can be turned... -
Page 22: Plumbing Connections Accessories
Plumbing connections accessories Water lock with ball (option) Connections for Nilan water lock: 1. Water lock with Ø32 mm spout 2. Reduction spout to Ø20 mm 3. Reduction piece to ¾" RG 4. Reduction spout for ½" hose... -
Page 23: Ventilation Mounting Duct System
Nilan offers flexible silicing, which, apart from providing a flexible connection between the unit and the duct system, also dampen the passage of sound from the unit to the duct system. -
Page 24: Extract Air
Extract air Exhaust valves are mounted in the moisture-generating rooms and strategically placed where they can extract the moisture air most effectively. Moisture-generating rooms: • Bathroom • Toilet • Kitchen • Utility room Supply air Supply air valves are mounted in habitable rooms and strategically positioned to give the minimum annoyance. -
Page 25: Initial Regulation
Comfort CT150 / CT200 (English) BY NILAN Initial regulation Important information ATTENTION For the ventilation system to operate optimally, it is important that initial regulation is carried out correctly. We recommend having this done by experts. It is important to measure the total supply (inlet) air and extract (outlet) air. The system must have a minimum vacuum, i.e. -
Page 26: Software Settings
Software settings Control panel Functions The CTS602 control panel offers the following functions: 1. Light diode Constant yellow light: The bypass damper is open Flashing yellow light: The unit is in alarm mode 2. Text field Text is shown on 2 lines, each of 8 characters. The upper line shows a help text. -
Page 27: Service Menu
Comfort CT150 / CT200 (English) BY NILAN Service menu ENTER SERVICE HEATING SURFACE QUALITET EXCHANGE DEFROST TEMP. CONTROL INLET CONTROL ROOM CONTROL RESTART PRESET MANUAL SAVE MODBUS DATALOG INTV Service menu main points Hold ▼ and ENTER keys down together for 10 sec. The service menu will then be accessible. Press ▼... -
Page 28: Heating Element
Heating element ENTER SELECT SELECT ”WATERSUP” WATERSUP SELECT DELAY ”EL SUP” 0 MIN ENTER ENTER ENTER SERVICE HEATING SELECT SELECT SELECT SURFACE ”OFF” 0-10 V QUALITET SELECT EXCHANGE ”0/5/10 V” DEFROST SELECT ”0-10 V” TEMP. SELECT SELECT CONTROL ”EL SUP” ”PERIOD”... -
Page 29: Air Quality
Comfort CT150 / CT200 (English) BY NILAN Air quality FUNCTION ”HUM+CO ” ENTER FUNCTION SERVICE HEATING SURFACE ”HUMIDITY” ENTER ENTER FUNKTION FUNCTION QUALITET ”OFF” EXCHANGE DEFROST TEMP. CONTROL INLET CONTROL ROOM CONTROL RESTART PRESET MANUAL SAVE MODBUS DATALOG INTV The "AIR QUALITY" menu allows selection of humidity sensors and/or CO... -
Page 30: Air Changes
Air changes ENTER SERVICE HEATING SURFACE QUALITET ENTER INLET EXCHANGE EXHAUST DEFROST TEMP. EXHAUST CONTROL INLET INLET CONTROL >1< ROOM INLET >2< CONTROL RESTART INLET >3< INLET PRESET >4< 100% EXHAUST MANUAL >1< SAVE EXHAUST >2< EXHAUST MODBUS >3< EXHAUST DATALOG INTV >4<... -
Page 31: Defroster
Comfort CT150 / CT200 (English) BY NILAN Defroster ENTER SERVICE HEATING SURFACE QUALITET EXCH. EXCHANGE ”LOW” ENTER ENTER EXCH. EXCH. DEFROST ”USER” USER ENTER BYPASS BYPASS EXCH. TEMP. OFFEN OPEN” ”OFF” CONTROL PERIODE BYPASS INLET 30 MIN ”CLOSE” CONTROL START ROOM 3°C... -
Page 32: Temp. Control
Temp. control ENTER SERVICE HEATING SURFACE QUALITET SENSOR EXCHANGE ”EXHAUST” DEFROST SENSOR ”EKSTERNAL” ENTER ENTER SENSOR SENSOR TEMP. ”PANEL” CONTROL PANEL PRIORITY INLET HP + EXT CONTROL ROOM ROOM 10°C CONTROL RESTART EXSTERNAL -1°C PRESET MANUAL SAVE MODBUS DATALOG INTV 1. -
Page 33: Room Control
Comfort CT150 / CT200 (English) BY NILAN Room control ENTER SERVICE HEATING SURFACE QUALITET EXCHANGE DEFROST TEMP. CONTROL INLET CONTROL ENTER ROOM RESPONSE CONTROL NORMAL RESTART N-ZONE 2.0°C PRESET MANUAL SAVE MODBUS DATALOG INTV 1. RESPONSE NORMAL The RESPONSE submenu is only available if the CTS control unit is set up for a heater. -
Page 34: Re-Start
Re-start ENTER SERVICE HEATING SURFACE QUALITET EXCHANGE DEFROST TEMP. CONTROL INLET CONTROL RESTART ROOM ”FIRE” CONTROL ENTER RESTART RESTART ”OFF” PRESET MANUAL SAVE MODBUS DATALOG INTV 1. RESTART "OFF" States that the control unit should not be restarted automatically in the event of a high/low pressure alarm. -
Page 35: Reset
Comfort CT150 / CT200 (English) BY NILAN Reset ENTER SERVICE HEATING SURFACE QUALITET EXCHANGE DEFROST TEMP. CONTROL INLET PRESET CONTROL ”RESTORE” ROOM PRESET CONTROL ”BACKUP” PRESET RESTART ”STANDARD” ENTER PRESET PRESET ”OFF” MANUAL SAVE MODBUS DATALOG INTV 1. RESET "STANDARD"... -
Page 36: User Select
User select ENTER SELECT ”C HOOD” ENTER SELECT ”VENTILAT” ENTER ENTER ENTER USER SELECT SELECT SELECT EXTEND ”EXHAUST” ENTER ENTER TIME TIME SELECT 00:00 ”00:00” ”INLET” ENTER FLOW FLOW SELECT ”EXTEND” >4< ”>4<” ENTER ENTER TEMP TEMP SELECT 23°C ”23°C” ”OFF”... -
Page 37: User Select 2
Comfort CT150 / CT200 (English) BY NILAN User select 2 ENTER SELECT ”C HOOD” ENTER SELECT ”VENTILAT” ENTER SELECT ”EXT OFFS” ENTER ENTER ENTER USER SELECT SELECT SELECT 2 EXTEND ”EXHAUST” ENTER ENTER TIME TIME SELECT 00:00 ”00:00” ”INLET” ENTER... -
Page 38: Manual
Manual ENTER SERVICE HEATING SURFACE QUALITET EXCHANGE DEFROST TEMP. MANUAL CONTROL ”VEN+HEAT” INLET MANUAL CONTROL ”EXHAUST” ROOM MANUAL CONTROL ”INLET” RESTART MANUAL ”DAMPER” MANUAL PRESET ”DEFROST” ENTER MANUAL MANUAL ”OFF” SAVE MODBUS DATALOG INTV 1. MANUAL "OFF" Manual test deactivated (normal status). 2. -
Page 39: Pwr Save
Comfort CT150 / CT200 (English) BY NILAN PWR save ENTER SERVICE HEATING SURFACE QUALITET EXCHANGE DEFROST TEMP. CONTROL INLET CONTROL ROOM CONTROL RESTART PRESET MANUAL SAVE MODBUS DATALOG INTV 1. PWR SAVE OFF Activate power saving function. Mutual exclusion of comfort heater and... -
Page 40: Modbus
Modbus ENTER SERVICE HEATING SURFACE QUALITET EXCHANGE DEFROST TEMP. CONTROL INLET CONTROL ROOM CONTROL RESTART PRESET MANUAL SAVE MODBUS DATALOG INTV 1. MODBUS ADR 30 Modbus communication [1...247]. -
Page 41: Datalog
Comfort CT150 / CT200 (English) BY NILAN Datalog ENTER SERVICE HEATING SURFACE QUALITET EXCHANGE DEFROST TEMP. CONTROL INLET CONTROL ROOM CONTROL RESTART PRESET MANUAL SAVE MODBUS DATALOG INTV 1. DATALOG INTV Datalog interval [1...120] mins. The datalog interval is set via the menu SERVICE - DATALOG INTV to between 1 and 120 mins. If 0/OFF is selected, logging is not performed periodically but only in the case of events and alarms. -
Page 42: Alarm List
Alarm list Alarm codes are given as a result of a fault or when important information should be provided to the user. Alarms fall into the following categories: C Critical: Running or partially stopped as long as the alarm is active. W Warning: Becomes critical if the situation is not improved within a reasonable period. - Page 43 Comfort CT150 / CT200 (English) BY NILAN Alarm code Category Display text Description/cause Fault correction Reset alarm. Program week program as Part of the program setup lost. required. Can be due to long-term power Contact service if the unit is outage or lightning strike.
- Page 44 United Kingdom: S L Services 25 St Leonards Road, Horsham RH13 6EH West Sussex Tlf. +44 (0) 7919 444452 stuart315@aol.com www.nilanuk.com Ireland: Nilan Ireland Ballylahive, Abbeydorney Tlf. +353 (0) 87 9798361 maurice@nilan.ie www.nilanireland.ie Nilan A/S Nilanvej 2 DK-8722 Hedensted Tlf.
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