CDLSXTA Sensor CO2 para Conductos

Los sensores de dióxido de carbono CDL maximizan el ahorro de energía, al tiempo que aseguran una óptima ventilación.
Los Sensores CDL permiten controlar sistemas de ventilación por la cantidad de CO2 presente dentro del entorno. La Serie CDL detecta las fluctuaciones en los niveles de CO2 e indica al sistema de ventilación para que provea una entrada de aire fresco óptimo para el espacio monitorizado en un momento dado, ahorrando así energía y asegurando un confort permanente.

APLICACIONES

SERIES SPECIFICATIONS

• Input Power 20 to 30VDC/24VAC; 100mA max.
• Analog Output 4-20mA, (clipped & capped)/0-5VDC/0-10VDC (selectable)
• Operating Temperature Range 0° to 50°C (32° to 122°F)
• Housing Material High impact ABS plastic

CO2 Transmitter:

• Sensor Type Non-dispersive infrared (NDIR), diffusion sampling
• Measurement Range 0-2000/5000 ppm (programmable)
• Accuracy ±30 ppm ±2% of measured value*
• Repeatability ±20 ppm ±1% of measured value
• Response Time <60 seconds for 90% step change

RH Transmitter:

• HS Sensor Fully replaceable, digitally profiled thin-film capacitive (32-bit mathematics) U.S. Patent 5,844,138
• Accuracy ±2% from 10 to 80% RH; NIST traceable multi-point calibration
• Stability ±1% @ 20°C (68°F) annually, for two years
• Operating Humidity Range 0 to 100% RH
• Operating Temperature Range 10° to 35°C (50° to 95°F)
• Temperature Coefficient ±0.1% RH/°C above or below 25°C (typical)

Temperature Transmitter:

• Sensor Type Solid-state, integrated circuit
• Accuracy ±0.5°C (±1°F) typical
• Resolution 0.1°C (0.2°F)
• Range 10° to 35°C (50° to 95°F)

Relay Contacts:

• 1 Form C (SPDT) (on models without setpoint slider option) 1A@30VDC, resistive; 30W max.