CO controller with BACnet RS485 Model: TKG-CO Series

สินค้า

CO controller with BACnet RS485 Model: TKG-CO Series

ชื่อสินค้า : CO controller with BACnet RS485 Model: TKG-CO Series

รหัส : Model: TKG-CO Series

แบรนด์ : Tongdy

ไฟล์เอกสาร :

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FEATURES

In undergroung parking lots and garages to detect CO and control ventilators
In offices and public places to detect and control CO concentration
In BAS to detect CO concentration
For all ventilation control systems

TECHNICAL SPECIFICATIONS

Sensors
Gas Sensor	Electrochemical carbon monoxide sensor
Sensor lifetime	Typically more than 3 years
Warm up time	60 minutes (for the first time use)
Response Time	Within 60 seconds
Signal Update	1s
CO Measuring Range	0~100ppm(default)/0~200ppm/0~500ppm selectable
Accuracy	<1ppm+5%reading
Stability	±5% (over 900 days)
Temperature & Humidity Sensor (optional)	Temperature	Relative Humidity
Sensing element:	Band-gap-senor	Capacitive humidity sensor
Measuring range	-10℃~60℃	0 -100%RH
Accuracy	±0.5℃ (20~40℃)	±4.0%RH (25℃, 15%-85%RH)
Display resolution	0.1℃	0.1%RH
Stability	±0.1℃ per year	±1%RH per year
Outputs
LCD Display (optional)	Display real time COmeasurement or CO+ temperature& humidity measurements
Analog Output	1X0～10VDC or 4~20mA linear output for CO measurement
Analog Output Resolution	16Bit
Relay dry contact Output	Up to two dry-contact outputsMax, switching current 3A (230VAC/30VDC), resistance Load
RS485 communication interface	Optional Modbus RTU protocol with 19200bps(default),Or BACnet MS/TP protocol with 38400bps(default)
Electrical and General Items
Power Supply	24VAC/VDC
Power Consumption	2.8W
Wiring Standard	Wire section area<1.5mm²
Working Condition	-10℃~60℃(14~140℉); 5~99%RH, non condensing
Storage Conditions	-10~60℃(14~140℉)/ 5~99%RH, non condensing
Net Weight	260g
Manufacturing Process	ISO 9001 Certified
Housing and IP class	PC/ABS fireproof plastic material, protection class: IP30
Compliance	CE-EMC Approval

DIMENSIONS

FEATURES

TECHNICAL SPECIFICATIONS

DIMENSIONS

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