Termostato Digital Calefaccion Electronico Inalambrico Controller (HTW-EW002)
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Product Highlights
- Noise-Free Operation: Remote mounted relay module ensures a totally noise-free application with keypad operation buzzer.
- Long Distance Communication: Display and relay parts communicate via 3-wire up to 50m without data loss.
- Optional Screen Colors: Available with Black Color Negative Screen or White Color LCD Screen options.
- Modbus Communication: RTU Modbus device with configurable baud rates: 4800/9600/14400/19600.
- EC Fan Control: Supports EC fan control with configurable starting and maximum voltage.
- Configurable Valve Outputs: NO/NC valve outputs and Modulating Valve Output 0-10V / 2-10V are configurable.
- Dual Sensor Support: Supports Internal, External, and In & EX dual sensor configurations.
- Energy Saving Features: Includes zone occupancy, window position control, and economy mode with delayed switching.
Product Attributes
- Customization
- Available
- Customized
- Non-Customized
- Certification
- CCC, ISO9001, CE
- Model NO.
- HTW-EW002
- Brand
- Hotowell
- Display Type
- LCD
- Control Type
- Remote Control Thermostat
- Cooling Purpose
- Air Conditioning
- Flush Mount Back Box
- Bticino 504 E (Not Included)
- Frame
- Bticino Light Series (Not Included
- Screw Hole Center Distance
- 108mm
- Frame Dimensions
- 140X86mm
- Supply Power
- 100-250vca; 50/60Hz
- Remote Control Method
- Modbus
- Similar Model
- E-Controls E-Room Clima Classic
- Trademark
- Hotowell or Customized
- Origin
- Xiamen, China
- HS Code
- 90321000
- Production Capacity
- 100000/Annually
Product Images of Termostato Digital Calefaccion Electronico Inalambrico Controller (HTW-EW002)
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Termostato Digital Calefaccion Electronico Inalambrico Controller (HTW-EW002) -
Termostato Digital Calefaccion Electronico Inalambrico Controller (HTW-EW002) -
Termostato Digital Calefaccion Electronico Inalambrico Controller (HTW-EW002) -
Termostato Digital Calefaccion Electronico Inalambrico Controller (HTW-EW002) -
Termostato Digital Calefaccion Electronico Inalambrico Controller (HTW-EW002) -
Termostato Digital Calefaccion Electronico Inalambrico Controller (HTW-EW002)
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Product Description
>> General
HTW-EW002 is a Noise-Free room climate controller application for water-installation with fan coils/EC fan
/Modulating valve. It is designed as a RTU Modbus communicated device to operate the fan coil unit / EC Fan / Modulating Valve of a zone and includes a set of functions for lighting control, zone occupancy and window
position based climate control. A high level of comfort and appropriate climate control to ensure maximum energy savings are thus provided.
The device is a compact unit that includes a large touch screen operated Black Color Negative Screen/ White Color LCD Screen optional, a built in temperature sensor, real touch screen keypads on the display part, and inputs and outputs built on split remote relay module for room control.
This split thermostat application includes two parts: Display Part and Relay Module Part.
These two parts are communicated via 3-wire with carrier transmission technology connections, up to 50m non- loss communication:
-GND
-12V
-DATA
It provides a totally Noise-Free application due to its remote mounted relay module.
>> Features
| * AC controlling solutions | * Configurable for 2 pipe / 4 pipe systems |
| * Black-Negative/White-LCD screen Optional | * Selectable temperature units (ºC/ºF) |
| * Touch Key Pads:+T/-T/Setting/Fan speed/Model/On-Off | * Configurable max/min/economy temperature set points |
| * Completely flat tempered glass screen-protect cover | * Configurable anti-humidity requency:10/30,5/30,5/60 |
| * Keycard/Window Card switch contact | * Automatic device startup after loss of power |
| * ON/Off 3 speeds / 1 speed configurable | * Configurable NO/NC valve outputs |
| * EC fan Control with starting/max. voltage configurable | * Delayed switching to Economy when card is removed |
| * Modulating Valve Output 0-10V / 2-10V configurable | * Switching Differential Dead Band configurable |
| * Internal/External/In & EX dual Sensor | * Baud rate: 4800/9600/14400/19200 configurable |
| * Noise-Free application with keypad operation buzzer | * Full/Half keypads lock |
| * 3-wire between display-relay part up to 50m no data loss | * 2 wire /SPST/SPDT(2 pipe) valve compatible |
| * 1/3/5 min auto-speed switching time configurable | * Keycard NO & NC types configurable |
| * Temperature display calibration | * Aux. lighting Activate type: Push/Switch configurable |
>>Device Inputs and Outputs
Inputs:
1 Digital, keycard switch
1 Digital, window contact
1 Analog, ambient temperature sensor (internal)
Outputs:
3 Relays, fan coil speed (I,II,III)
1 Relay, chilled water valve
1 Auxiliary relay (hot water valve on 4 pipe systems / lighting on 2 pipe
systems)
1 Auxiliary relay for lamp
1 EC Fan DC 0-10V
1 Modulating Valve DC 0/2-10V
>> Wiring Diagram
| Q1: Do you supply OEM or ODM? |
| A: Yes, we have strong R&D sources and production ability, and already helping many international companies OEM/ODM cases with highly positive feedback. |
| Q2: Which payments are acceptable? |
| A: We accept T/T,Paypal,Western Union. |
| Q3: How fast can I get the quotation? |
| A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us +86 0592 6538262 or tell us in your email so that we will regard your inquiry priority. |
| Q4: Can I visit your factory? |
| A: Yes, of course you are warmly welcomed to visit our factory. Please kindly contact us in advance. |
| Q5: What is your terms of delivery? |
| A: We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. |
| Q6: What's your production time? |
| A:Usually production time is 15 to 20 days for quantity below 1,000pcs. |
| Q7: Can I print my logo on the products, and customize my own designed packing? |
| A.:100% YES, but the order quantity shall be over MOQ, or else, extra costs will be charged. |
| Q8: How is your products' quality and warrenty? |
| A.:All of our products meet EU standards, samples are available for quality evaluation; all products are with 18 months warrenty. |
Hotel air conditioner Thermostat | China Thermostat factory | Hotel room Thermostat
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR247275". Items marked "
" are certified.
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Company Profile
HOTOWELL International Co., Limited is an innovative and modern medium-sized enterprise, the company is headquartered in Xiamen (China/Fujian). Hotowell was found to offer our customers mature top technology. Our creative potential and our manufacturing and development know how are the basis for innovative products. Since the company was founded, HOTOWELL International Co., Limited has continuously developed itself into a market leading enterprise in the HVAC Automation / Building Automation. Our products mainly applied for industrial, commercial and residential temperature control.
Our product range contains:
Thermostats, Motorized Zone Valves, Water Flow Switches, Proportional Valves, Balancing Valves, Differential Pressure Transmitters, PIR Motion Sensors, Fan Controllers, Ball Valves, Valve Actuators, Damper Actuators, Controllers, Radiator valves, and etc.
HOTOWELL products are designed and used as field control products to be integrated with HVAC control systems such as:
BAS = Building Automation System
BMS = Building Management System
BEMS = Building Energy Management System
BAMS = Building Automation Management Systems
HVAC controls = Heating, Ventilation and Air Conditioning controls
Our objective is to develop, produce and design user-friendly products on the highest technical level. We place great value on always meeting the requirements of the latest technical standard. In this process we take the utmost care in complying with quality and safety standards and thus ensure a long service life for our products. Products that satisfy rigorous quality requirements can only be manufactured through modern manufacturing methods. Satisfaction of all safety and environmental guidelines is a matter of course for us.
Our Products save money and protect the environment!
*********************************************************************************************************
For more information, or to purchase Hotowell products, please feel free to contact us as below:
Hotowell International Co., Limited
Hotowell. En. Made-in-China. com
Contact: Mr. Phenix Law
Title: Product & Marketing Manager
*********************************************************************************************************
About Our Factory & Business Background
- Address
- Room 1406-2, No. 11 Duiying Road, Jimei District, 361021, Xiamen, Fujian, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Xiamen
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2008-08-08
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Do you supply OEM or ODM?
- Yes, we have strong R&D sources and production ability, and already helping many international companies OEM/ODM cases with highly positive feedback.
- Which payments are acceptable?
- We accept T/T,Paypal,Western Union.
- How fast can I get the quotation?
- We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us +86 0592 6538262 or tell us in your email so that we will regard your inquiry priority.
- Can I visit your factory?
- Yes, of course you are warmly welcomed to visit our factory. Please kindly contact us in advance.
- What is your terms of delivery?
- We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.
- What's your production time?
- Usually production time is 15 to 20 days for quantity below 1,000pcs.
- Can I print my logo on the products, and customize my own designed packing?
- 100% YES, but the order quantity shall be over MOQ, or else, extra costs will be charged.
- How is your products' quality and warrenty?
- All of our products meet EU standards, samples are available for quality evaluation; all products are with 18 months warrenty.
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