CSE-Semaphore TBox Wireless Monitor

The CSE-Semaphore TBox Wireless Monitor has passed all third-party testing criteria for operation in Class I, division 2 hazardous areas. This approval applies to configurations with integral displays; other wireless monitor configurations have previously been approved for operation in Class I, division 1 hazardous areas.

The ultralow-power, battery-operated TBox wireless monitor (WM) is suitable for installation in remote areas in which it supervises assets in the chemical, environmental, oil and gas, transportation, utility and water/wastewater industries. The approvals significantly expand the applications for the compact, IP68-rated, TBox WM integrated package.

Class I, division 1 and division 2 approvals allow TBox WM to operate in hazardous atmospheres such as those in natural gas installations as well as at digesters or sewer lines in the wastewater treatment industry.

TBox employs a decentralised architecture that enables the integration of programmable automation, alarm management, data logging and IP telemetry in a single, rugged package. Simple yet powerful platforms leverage web technologies and push messaging via email, SMS text and FTP. TBox systems are easy to configure and offer dramatically reduced costs versus traditional PLC and SCADA architectures.