Brand Name: CH-BA
Model Number: H-I-R
Place of Origin: China (Mainland)
Features
· Indoor temperature measurement.
· Variable Thermistors,PT or NI sensing elements to fit your system
· Simple and secure installation
Applications
· Indoor air temperature sensor for comfort control
· Frost protection sensor
TOrdering
Ordering number:TS-XX-R
XX indicates the sensor element optional,see table above.
For example:TS-N10-R
-N10 indicates the sensor element is Thermistor 10k .
Construction
This sensor is constructed to high quality standards. The housing is available in different colors with RAL9003 as the standard. It is made of fire proof ABS plastic and the unobtrusive design and size will blend into any interior decoration. A metal mounting plate that fits on most commercially available recessed conduit boxes guarantees a save installation.
Installation
· When installing the unit, fix the base plate first, connect the electrical connections then hook on the cover and secure it.
· The end of the conduit at the sensor must be sealed to prevent false measurements due to draughts through the conduit.
· Connect the wires according to the wiring diagram to the measuring circuit in the cover:
o The Thermistors require two conductors; normally 18ga unshielded twisted pair.
o The PT100, PT1000 and NI1000 sensors come with each two terminal connectors in order to connect up to four conductors for compensating conductor resistance.
Technical Specification
Sensing Element |
Thermistor: Range Accuracy |
NTC -30----70°C ±0.5k |
Platinum-Film: Range Accuracy |
PT, 0.3851ohm/k -30----70°C ±0.3k |
|
Nickel Thin Layer Range Accuracy |
NI, 5000 ppm/k -30----70°C ±1k |
|
Connection |
Connection Terminals |
2.5 mm2 |
Environment |
Operation |
To IEC 721-3-3 |
Transport & Storage |
To IEC 721-3-2 and IEC 721-3-1 |
|
Standards |
conform according to |
|
Automatic electrical controls for household and similar use Special requirement on temperature dependent controls |
EN 60 730 1
EN 60 730 2 - 9 |
|
Pollution Class |
Normal acc. To EN 60 730,RoHS compliant |
|
Degree of Protection |
IP56 to EN 60 529 |
|
Safety Class |
III (IEC 60536) |
|
Housing Materials |
Cover & Mounting Plate |
Fire proof ABS plastic |
General |
Dimensions [mm] |
Cover: 42 x 112 x 88 (H x W x D) |
Weight (including package) |
135g |
Package and Shipping
Sample Order |
Order |
OEM Order |
Three work days | 2 weeks | 3 weeks |
Port
Shanghai
♦ Specilizng in manufacturing products of HVAC for almost 10 years.
♦ Harsh process of production and strict testing system.
♦ High quality with competitive price.
♦ Delivery in time.
♦ Reply in 24 hours.
Please feel free to contact the supplier if you need more information or help.