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CO-Room
Sensor de Monóxido de Carbono, 0-125 PPM por defecto, (250 PPM máx.), montaje en pared
- Garajes de estacionamiento
- Arenas
- Cocinas
- Lavanderías
- Almacenes
- Muelles de carga
- Talleres de servicio
- Áreas de estacionamiento de autobuses escolares
CO-Room
Desde
Resumen del Producto
- Exactitud ± 2.5 %
- Aplicaciones Sistemas de control de acceso y estacionamiento, Construcción y mantenimiento, Comercial e industrial
- Tipo de cable Aislado y blindado
- Conexión eléctrica Terminal de tornillo
- Vida útil eléctrica 200.000 ciclos mínimo con 1A @ 30 Vcc
- Salida eléctrica 4 a 20 mA, 2 a 10 Vcc
- Ajuste de fábrica 0 – 125 ppm / 0 – 250 ppm Ajustable en campo
- Instalación 4-6 pies encima del suelo
- Opción de construcción de los materiales ninguno
- Rango de medición 7500 pies² máximo
- Humedad de funcionamiento 15 a 90 % HR, sin condensación
- Temperatura de operación, máx. 104 °F
- Temperatura de operación mínima -4 °F
- Consumo de energía 6,6 W máx.
- Repetibilidad +/- 1 % de la lectura
- Tiempo de respuesta Menos de 60 segundos para el 90 % del cambio escalonado
- Vida útil del sensor ~ 5 años en condiciones normales
- Tipo de sensor Electrquímico
- ID de serie CO-Room
- Vida útil 6 meses
- Temperatura de almacenamiento, máx. 68 °F
- Temperatura de almacenamiento, mínima 32 °F
- Suministrar corriente de alimentación 250 mA
- Tensión de alimentación 22 a 26 VCA/VCC
- Par de apriete 0,37 ft-lbs (0,5n-3m) Nominal
- Retardo 0 a 60 min
- Calibre del cable 26 a 16 AWG
Supported Applications
The ACI CO Room Series is designed for the continuous monitoring of carbon monoxide (CO) levels, specifically targeting vehicle exhaust in non-hazardous areas. The series utilizes a wide spectrum electrochemical sensor to measure environmental CO concentrations.
- Detection and monitoring of Carbon Monoxide (CO)
Operating Conditions & Performance
The transmitter operates within an ambient temperature range of -4°F to 104°F (-20°C to 40°C) and a humidity rating of 15 to 90% RH continuous, non-condensing; or 0 to 99% RH intermittent, non-condensing. The device is rated for atmospheric pressure +/- 10%. Performance specifications include an accuracy of +/- 2.5% of Reading and repeatability of +/- 1% of Reading.
- Measurement Range: Factory set at 0 – 125 ppm; field adjustable to 0 – 250 ppm
- Response Time: Less than 60 Seconds for 90% of step change
- Sensor Life: ~ 5 years under Normal Conditions
- Coverage Area: 7500 sq. ft; 49' Radius
Configuration Options
The series is offered in a standard NEMA 1 rated enclosure constructed from Polycarbonate/ABS Blend, UL94V-0. The unit features fixed terminal blocks for power wiring using 16 to 26 AWG (0.2 to 1.00 mm²) Shielded Twisted Pair cables.
Outputs and Indicators
- Analog Outputs: 4-20 mA or 2-10V Jumper Selectable
- Indicators (Optional): Alphanumeric, 2 line X 8 digit LCD; (2) Red LED's for Relay Status
Relay and Alarm Options
An optional configuration includes two SPDT Form C dry contact relays and a buzzer. The relay rating is 1A @ 30 VDC/0.5A @ 125 VAC (Resistive Load) with a life expectancy of 200,000 cycles minimum at 1A @ 30 VDC. Time delays for actuation and de-actuation are configurable from 0 to 60 Minutes in 5 minute Increments.
Power Supply
- Voltage: 24 VAC +/- 10% Floating; 24 VAC +/- 10%, One side Grounded; or 24 VDC
- Current Draw: 100 mA nominal | 250 mA maximum
Accessories and Maintenance
The series supports a Calibration Adapter, Replacement CO Sensing Element, and Gas Cal Kit. Sensors should be tested for accuracy every 6 months; recalibration or sensor replacement is required if necessary. When installed above 3000' above sea level, the transmitters must be verified for accuracy and re-calibrated after installation.
Key Product Differences
- CO-R (Item #102151): CO Room Mount with Standard Room Enclosure.
- CO-R-RB-D (Item #107556): CO Room Mount including Display, Relay, and Buzzer in a Standard Enclosure.
The series is not compatible with the Q4C II, M-Controller2, or Q-Controller. Modbus RTU communication is not supported by this product line.
PDFs y Manuales
