Description
Offers superior customization and reliable gas detection performance for monitoring carbon monoxide, nitrogen dioxide, nitric oxide, oxygen, hydrogen sulfide, ethylene, sulfur dioxide, hydrogen, methane, propane, TVOCs, and refrigerants.
Applications
- Parking Lots
- Automotive Repair Shops
- Production Greenhouses
- Cold Storage Rooms
- Wineries/Breweries
- Arenas
- Swimming Pools
- Battery Charging Rooms
- Manufacturing Plants
- Maintenance Facilities
- And much more...
The CGAS-SC standalone controller is a Versatile gas detector offering up to 3 channels for monitoring toxic, combustible, and refrigerant gases in non-hazardous (non-explosive) commercial and light industrial environments.
It can be used as a standalone monitoring device or integrated into a larger gas detection system. It accepts 4-20 mA analog inputs, and all models feature a field-configurable BACnet® or Modbus® output for communication with a controller or building management system.
Sensor configurations include combinations of internal and/or remote sensors, including 3 remote sensors or 1 internal sensor + 2 remote sensors. Plug & Play Smart Sensor technology simplifies and accelerates the replacement of pre-calibrated sensors.
Standard features include two high-voltage SPDT dry contact relays with field-configurable time delays and trip levels, a horn and strobe connection, a field-selectable internal audible alarm, an LCD display with LED indicators for alarm status and channel faults, and an intuitive password-protected menu. Enhanced logic control with 8 priorities/zonings provides extensive configuration and operational flexibility.
Specialized options include two 4-20 mA outputs suitable for VFD control, relative humidity and temperature monitoring, low-temperature operation, a side-mounted strobe, an extra-loud or sealed side-mounted buzzer, and splash protection. The DV option upgrades the standard model to support dual-voltage inputs by adding a line-voltage function.
Key Features
- Up to 3 gas channels with flexible internal and/or remote sensor configurations
- Smart Plug & Play Probe Pre-calibrated Play, end-of-life replacement available
- 2 x 16-character LCD display with LED indicators
- Easy-access pushbuttons on the front of the enclosure for configuration and calibration
- 24 VDC or VAC (ground reference) power supply, supports dual-voltage inputs via the DV option: line voltage
- Field-configurable BACnet® MS/TP RS-485 or Modbus® RTU RS-485 digital output to the controller or energy management system
- User-selectable 4-20 mA, 0-10 V, or 2-10 V outputs (optional)
- Two SPDT dry contact relays rated at 5 A at 240 VAC
- USB port for configuration changes and system upgrades Firmware
- Standard waterproof and dustproof, corrosion-resistant (drip-proof) enclosure; IP54 rating with optional splash guard
- Optional Low Temperature Operation Package
- Optional Relative Humidity and Temperature Sensor
- Optional Side Strobe
- Optional Factory-Installed Splash Guard
- Optional Extra-Loud or Waterproof Side Horn
- Sensor Calibration Expansion Firmware (SCEF) for Parking Garage Applications
- RoHS Compliant PCBs
