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Remote co2 concentration with ethernet interface and two relays

Remote CO2 concentration with Ethernet interface and two relays

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SKU: C95H5521 Category: Tag: Brand:
BRAND
H5521

CO2 level transmitter with two output relays.

The CO2 measurement is based on a 2-source, 2-beam process. CO2 measurement with long-term stability is guaranteed thanks to the proven non-dispersive infrared (NDIR) CO2 measurement cell. The unique patented auto-calibration procedure compensates for aging of the infrared source and guarantees high reliability, long term stability and eliminates the need of periodical recalibration in the field.

The device is supplied with CO2 probe with 1m cable. Cable lengths 2 or 4 meters available optionally.

The CO2 concentration is shown on the display or signaled by a color LED.

Processing and analysis of measured data:

  • online in COMET Cloud
  • COMET Database software
  • integration into 3-party systems

 

Technical data

Measured value


CO2

CO2 SENSOR

Measuring range
0 to 10 000 ppm
Accuracy
±(100ppm +5% from reading) at 25°C and 1013hPa
Resolution
1 ppm

RELAY OUTPUTS

Quantity
2
Maximal voltage
50 V
Maximal current
2 A
Maximal power
60 VA

GENERAL TECHNICAL DATA

Operating temperature
-30 to +80 °C
Channels
1x external CO2 sensor
Acoustic alarm
from built-in beeper – switchable
Output
Ethernet
Measuring interval
15 s
Communication protocol
WWW, ModbusTCP, SNMPv1, SOAP, XML
Alarm protocols
E-mail (SMTP authentication is supported), SNMP Trap, Syslog
Power
9-30 Vdc
Protection class
IP30 electronics; IP65 sensors
Dimensions
136 x 150 x 45 mm
External probe cable length CO2
1 meter (optionally 2 or 4 meters)
Weight
approx. 360 g
Warranty
3 years

  • code
    H5521

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