background image

 

SRC-C1T1 

CO2+T

EMPERATUR 

T

RANSMITTER

/M

ONITOR

 

 

Doc: 70-00-0794A, V2.7, 20210310 

© Vector Controls GmbH, Switzerland 

Page 6-10 

Subject to change without notice 

www.vectorcontrols.com 

Input configuration 

 

Parameter  Description 

Range 

Default 

IP 00 

TI1: Celsius or Fahrenheit, C = OFF, F = ON 

ON, OFF 

OFF 

IP 01 

TI1: Samples taken for averaging control signal 

1)

 

1…255

 

10 

IP 02 

TI1: Calibration 

-

10…10

 

IP 03 

TI1: Minimum temperature range 

(temperature when output is at its minimum) 

-

40…215 °C

 

-

40…4

19 °F 

-40 °C 

-40 °F 

IP 04 

TI1: Maximum temperature range 

(temperature when output is at its maximum) 

-

40…215 °C

 

-

40…

419 °F 

60 °C 

140 °F 

IP 05 

CI1: Light intensity of air quality LED on front 

0…10

 

IP 06 

CI1: Samples taken for averaging control signal 

1)

 

1…255

 

10 

IP 07 

CI1: Calibration 

-

10…10%

 

IP 08 

CI1: Minimum CO2 range ppm 

2)

 

(CO2 level when output is at its minimum) 

0…5000 ppm

 

0 ppm 

IP 09 

CI1: Maximum CO2 range ppm 

2)

 

(CO2 level when output is at its maximum) 

0…5000 ppm

 

2000 ppm 

IP 10 

CI1: CO2 level for medium CO2 indication 

2)

 

0…5000 ppm

 

1000 ppm 

IP 11 

CI1: CO2 level for high CO2 indication 

2)

 

0…5000 ppm

 

1600 ppm 

IP 12 

CI1: Enable ABC automatic CO2 background calibration 

ON, OFF 

ON 

IP 13 

CI1: Calibrate CO2 sensor  

Note: For normal operation, calibration is not required. Only experts 

should calibrate the sensor.  

0 = No calibration (default) 

1 = Calibrate to gas (0 ppm) 

2 = Calibrate to fresh air (400 ppm) 

0

1)

 Sample interval: 1 sec. 

2)

 Changing this parameter affects the control of the air quality LEDs or relay as follows: 

Air quality LED 

Use of Parameters 

Green 

IP 08

 value 

 (

IP 10

 value + 400) / 2 

Green + Orange 

(

IP 10

 

value + 400) / 2 … 

IP 10

 value 

Orange 

IP 10

 value 

 (

IP 10

 value + 

IP 11

 value) / 2 

 Red 

(

IP 10

 value + 

IP 11

 value) / 2

… 

IP 11

 value 

Red 

IP 11

 

value … 

IP 09

 value 

 

Output configuration 

Parameter  Description 

Range 

Default 

OP 00 

AO1 (CO2): Configuration of CO2 output signal: 

0 = CO2 value 

1 = Recorded minimum CO2 value 

2 = Recorded maximum CO2 value 

0

OP 01 

AO1 (CO2): Minimum limitation of CO2 output signal 

3) 4)

 

0

…100

 % 

0 % 

OP 02 

AO1 (CO2): Maximum limitation of CO2 output signal 

3) 4)

 

0…

100 % 

100 % 

OP 03 

AO2 (temperature): Configuration of temperature output signal: 

0 = Temperature value 

1 = Recorded minimum temperature value 

2 = Recorded maximum temperature value 

0…2

 

OP 04 

AO2 (temperature): Minimum limitation of temperature output 

signal 

3) 4)

 

0

100 % 

0 % 

OP 05 

AO2 (temperature): Maximum limitation of temperature output 

signal 

3) 4

 

0

100 % 

100 % 

3)

 The Output signal will be scaled according to selected input range, selected limitation of output signal and the output 

signal range selected by the jumper. 

4)

 If the default values are changed, the position of JP2 has no influence and the output signal range defined with the 

parameters applies. 

IP 

=  Input Parameter 

OP  =  Output Parameter 
CI 

=  CO2 Input 

TI 

=  Temperature Input 

AO  =  Analog Output 

 

 

 

Summary of Contents for 40-300198

Page 1: ...ers and if required by a programming module Standard signal ranges are 0 10 VDC and 2 10 VDC Other ranges can be defined by using the external display and programming module OPA S For OPA S usage see section Parameter configuration on page 5 Automatic baseline calibration ABC The ABC background calibration constantly supervises the measured CO2 concentrations The calibration function expects the C...

Page 2: ...ort applications It is not a safety device Where a device failure could endanger human life and property it is the responsibility of the client installer and system designer to add additional safety devices to prevent such a device failure Ignoring specifications and local regulations may cause equipment damage and endangers life and property Tampering with the device and misapplication will void ...

Page 3: ...pensation to stabilize after power up Signal outputs Analog outputs Output signal Resolution Maximum load DC 0 10 V or DC 2 10 V 10 bit 9 7 mV Voltage signal 1kΩ Relays output Insulation strength between relays and system electronics between neighboring contacts 48 VAC 1 A max 30 VDC 1 A max 500 VAC to EN 60 730 1 500 VAC to EN 60 730 1 Environment Operation Climatic conditions Temperature Humidit...

Page 4: ...ct exposure to sunlight o Do not install near heat sources e g radiators or other heat generating devices o Areas with poor air circulation and niches e g behind doors or shelves o Outside walls insufficiently insulated o In the direct influence area of ventilation openings and fans Mounting instruction See SRC C1T1 installation sheet no 70 000809 www vectorcontrols com Dimension mm inch 1 2 3 4 C...

Page 5: ...cified with output parameter OP 01 and OP 02 is left at the default value of 0 100 With any other setting the position of JP2 has no influence and the signal range defined with the output parameters applies For jumper location see section Wiring and Connection on page 4 Parameter configuration The transmitter can be adapted to fit perfectly into any application by adjusting the software parameters...

Page 6: ... calibration default 1 Calibrate to gas 0 ppm 2 Calibrate to fresh air 400 ppm 0 2 0 1 Sample interval 1 sec 2 Changing this parameter affects the control of the air quality LEDs or relay as follows Air quality LED Use of Parameters Green IP 08 value IP 10 value 400 2 Green Orange IP 10 value 400 2 IP 10 value Orange IP 10 value IP 10 value IP 11 value 2 Orange Red IP 10 value IP 11 value 2 IP 11 ...

Page 7: ...xecute 400 ppm calibration see section Calibration on page 8 If error cannot be removed by calibrating the sensor replace product Use the CO2 Transmitter as P Controller The CO2 transmitter may be converted into a proportional fresh air controller through a simple change of two parameter settings 1 Set a minimum concentration when the fresh air fan should start to run at its minimum speed for exam...

Page 8: ...tion Once the calibration has been executed the status LED will show constant RED and the green air quality led will blink for 10s if successful If calibration is not successful no stability of concentration for 5 min no communication with sensor the red air quality led will blink instead and the status LED will stay constantly on red in error mode Recalibrate or restart device to stop error mode ...

Page 9: ...SRC C1T1 CO2 TEMPERATUR TRANSMITTER MONITOR Doc 70 00 0794A V2 7 20210310 Vector Controls GmbH Switzerland Page 9 10 Subject to change without notice www vectorcontrols com Blank page ...

Page 10: ...V2 7 20210310 Vector Controls GmbH Switzerland Page 10 10 Subject to change without notice www vectorcontrols com Smart Sensors and Controls Made Easy Quality Innovation Partnership Vector Controls GmbH Switzerland info vectorcontrols com www vectorcontrols com ...

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