Rohrback Cosasco Systems ER200 사용자 설명서
29
Bluetooth Suite
Installation
THE FOLLOWING ARE ONLY RECOMMENDED PRACTICES. INSTALLATION OF THIS
DATALOGGER IN AN EXPLOSIVE ENVIRONMENT MUST BE IN ACCORDANCE WITH THE
REQUIREMENTS FOR INSTALLATION OF INTRINSICALLY SAFE SYSTEMS IN HAZRDOUS
(CLASSIFIED) LOCATIONS, PER LOCAL CODE SUCH AS THE NATIONAL ELECTRIC
CODE (ANSI/NFPA70)
Location
The ER and LPR Dataloggers are certified for Zone 0 Hazardous Environment operation. The
Dataloggers are designed for continuous operation between -40˚C to 70˚C. If extremes are
expected outside of this operation range, sufficient protection to the thermal differences should be
used for optimal lifespan of the device.
Mounting the Device
The ER and LPR Dataloggers cannot be directly mounted to a probe and are typically remote
mounted with a 10’ (typical) probe cable connecting to a probe location. A typical ER Datalogger
or LPR Datalogger mounting example is shown below.