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計測機器 CO2 Meter TON-0007のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。CO2 Meter TON-0007 2 ページ。 Tongdy co2 monitor with relay
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Fig.1 open the cover
Fig.4 close the cover
5
Fig.3 wiring diagram
Connection
Function
Terminal
1
G+
Power (+)
2
G0
Power ground (-)
4
Ventilator
Relay output
5
Common
Select CO2 level to Control the Relay
The CO2 level for control the relay turning on has been set to 1200ppm. If you need to change the CO2 level, open the
cover after switch off, you may see two jumpers (J4 and J5) on the top of the circuit board and under the CO2 module. Take
off the CO2 module, you can select the CO2 level to control the relay on /off by jumpers as below table.
Jumper
J4-disconnect;
J5-disconnect
J4-connect;
J5-dis connect
J4-disconnect;
J5-connect
J4-connect;
J5-connect
Important Instructions:
1.
Don't shake or hit the CO2 unit too much in shipment or in mounting to protect the internal infrared CO2
sensor from any damage and excursion of infrared receiver.
2.
When open the cover of the CO2 unit, you'll see one PCB board mounted over another bigger PCB board. This upper small
PCB board is loaded with CO2 sensor. Don't uninstall the CO2 module without instruction from our engineers, in order not
to cause any damage to the CO2 sensor. Please note: the pins on the CO2 module which connect with the bigger PCB
board have direction. Wrong connection will cause the CO2 module and processor damage.
CONTACT US -
We are here to help!
(386) 256-4910 ( Technical Support)
(386) 872-7665 (Sales)
See CO2Meter, Inc. Terms & Conditions at,
www.CO2Meter.com/pages/terms-conditions
1
2
6
Electrical Data
24VAC/VDC +
24VAC/VDC
<240VAC/30VDC 3A switching
current (resistance load)
CO2 level
800ppm
1000ppm
1200ppm (default)
1400ppm
3
55.00
45.00
7
jump selection
J5
J6
J6
400ppm
J6
J5
J6J5
800ppm
Common
ON
Line
Voltage
24VAC
Transformer
Relay turns on /turns off
CO2>900ppm,the relay on; CO2 <700ppm,the relay off
CO2>1100ppm, the relay on; CO2 <900ppm, the relay off
CO2>1300ppm, the relay on; CO2 <1100ppm, the relay off
CO2>1500ppm, the relay on; CO2 <1300ppm, the relay off
CO2Meter, Inc.
131 Business Center Drive Ormond
Beach, FL 32174 USA
4
Fig.2 wall plate
28.00
3.00
4.50
8.00
60.00
J5
1200ppm
J6
J5
1600ppm
1 2
4
5