AirTest - Model CT2100 - Dual Gas Controller - Brochure

AirTest Technologies Inc. www.AirTest.com 888 855-8880 CT1000 –Gas Sensor/Controller CT2100 – Dual Channel Gas Sensor/Controller Simple - Rugged - Economical AirTest offers two versatile platforms for the control of gases or refrigerants. These controller products can be configured to provide a single control and sensing package using any of AirTest’s TR1000 solid- state sensor platforms. Alternatively, the controllers can be configured to work with any of AirTest’s remote gas sensing transmitters (TR2000, TR3200, TR5200, TR5500). CT1000 - Controller ? Integrated sensor/controller that can provide direct actuation of fans or alarms when combined with any of AirTest’s TR1000 gas transmitters. Also can be used with any of AirTest’s remote gas transmitters. ? Includes two 5A relays with adjustable set points and time delays. ? Power options for 24 VAC, 120 VAC or 220 VAC. ? LED indication of Power On, Low Alarm, High Alarm. ? Multiple controllers can be daisy chained to provide multiple sensor zone control. ? Easily field calibrated. ? Rugged metal enclosure. ? CSA Listed (UL Equivalent) CT2100 - Controller ? Provides integrated dual sensing capability for control of fans or alarms when combined with any of AirTest’s TR1000 gas transmitters. Also can be used with any of AirTest’s remote gas transmitters. ? Includes two sets of 10A relays for activation/alarm and fault detection relay. ? Power options for 24 VAC, 120 VAC or 220 VAC ? LED Indication of Power On, Fault Detection and 2 threshold Indicators for each gas channel. ? Multiple controllers can be daisy chained to provide multiple sensor zone control. ? Easily field calibrated. ? Rugged metal enclosure. ? CSA Listed (UL Equivalent) TR 9220-L Carbon Monoxide Combustibles Ammonia R22 R134 AirTest Technologies Inc. www.AirTest.com 888 855-8880 Specifications Subject to Change Without Notice 11/22/10 CT1000 Controller Dimensions Specifications CT2100 Controller Dimensions : Ordering Guide Distributed By: General Sensor Type: Integrated Solid State/Remote Transmitter Sampling Method: Diffusion Approval: CSA/NRTL (UL Equivalent) Enclosure Rating: NEMA 4X Power Input: Specify 24 VAC, 120VAC, 220 VAC Temp Operating Conditions: -4 to 122º F (-20 to 50ºC), Humidity Operating Conditions: 0 to 90% RH Storage Conditions: -40 to 158ºF (-40 to 70ºC) Other Parameters (A) Integrated Sensor Head (B) Remote Transmitters (C) AirTest™ Technologies Inc. specializes in the application of cost effective, state-of- the-art gas monitoring technology to ensure the comfort, security, health and energy efficiency of buildings. Parameter CT1000 CT2100 Power Requirement 2.5 VA 12 VA Low Level Relay 1 - 5A (250 VAC) 2 - 10A High Level Relay 1 - 5A (250 VAC) 2 - 10A Fault Level Relay NA 1 - 10A Relay Trip Point Trim Pot Adjustment Trim Pot Adjustment Relay Time Delay up to 16 settings @1.2 min intervals Variety Of On/Off Delays Sound On Relay Trip NA User Adjustable Weight 22 oz/625 grams 6 lbs/2.7 kg Material Enameled Steel Cast Aluminum TR1000 Solid State Head/Transmitter Gas Model Range (ppm) Low Trip* (ppm) High Trip* (ppm) CO SS-CO 0-400 35 100 Combustibles** SS-CB 0-40% LEL 10% LEL 20% LEL R22 SS-832 0-3000 250 1000 R134 SS-832 0-3000 250 1000 Ammonia (NH3) SS826 0-500 50 250 * Different trip points can be set on request **Specify hydorcarbon to be measured