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Contact Information
No.33, Ln. 428, Sec. 3, Wenhua Rd., Rende Dist., Tainan City 717, Taiwan
Tel: 886-6-3110008
Fax: 886-6-3110522
IAQ LCD Display Controller System
Model: JNC- IAQ – CTR100
Category: Automatic/Industrial Machines & Equipments / Industrial Machines / Industrial Instruments & Equipment
Characteristics
1. With Ethernet Web interface
2. Set deadband and delay time
3. Output Relay, chain reaction to control ventilate or air conditioner turn on/ off
4. With three channels 4-20mA output (PID)
5. Display: CO2/ Temp/ RH anther Sensor value (Option)
6. USB record function (Option)
7. With three channels of analog input ,can rise another IAQ Sensor(Option)
JNC Product Web Address： http://www.jnc-tec.com.tw/Main/List_Product.aspx?ProductType_ID=44
Specifications
|
Sensor |
||
|
(CO2) |
Operating Principle |
Non-dispersive infrared (NDIR) |
|
Sampling Response Time |
≦20 sec |
|
|
Range |
0~10,000ppms show to 9,999ppm |
|
|
Accuracy |
±30ppm ±2%Of Reading |
|
|
(Temp) |
Range |
-40~100℃ |
|
Accuracy |
±0.3℃ |
|
|
Repeatability |
±0.1℃ |
|
|
(RH) |
Range |
0~100% |
|
Accuracy |
±3% |
|
|
Repeatability |
±0.1% |
|
|
Response Time |
≦60sec. It should estimate the area of environment to balance time |
|
|
System Specification |
||
|
Power |
24VDC |
|
|
Environment |
Operating temperature |
-20~60℃ / 0 ~ 95%RH Non-condensing |
|
Storage temperature |
-30~70℃ |
|
|
Control Output |
Control point |
3 channel of 4-20mA (PID control) |
|
Relay contact capacity |
90~250VAC≧1A |
|
|
Communication |
Ethernet Interface |
RJ-45 with Ethernet Web Server、Protocol Modbus TCP |
|
Character String Interface |
RS-232/485 Protocol Modbus RTU |
|
|
Analog Output |
Output channel |
3 channels |
|
Current signal |
4-20mA (Setting with AO、PID or output control) |
|
|
Analog Input (Option) |
Input channel |
AIx3 channel (Provide 24VDC, collect data module，connect with JNC IAQ LED display monitoring system or anther graphic control system) |
|
Input signal |
4-20mA/ 0-5V |
|
|
Display (Option) |
LCD |
20 lines × 4 ranks |
|
Range |
-99999 ∼ 999999 |
|
|
Meat |
Display: name/value/unite/state |
|
|
Physical |
Dimension (mm) |
220 x 191.6 x 41.6(HxWxD) |
|
Weight |
1kg |
|
|
Material |
Stainless steel |
|
|
Record(option) |
USB record, Max of Support 64G |
|
|
Software |
Data log and USB of Reading |
|
|
Approval |
CE / FCC (Authenticating) |
|
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