The configuration and calibration of the wanted transmitter is menu guide guided and easy to software perform, using either the infrared remote control, the built-in push buttons, or a hart deepze hand crack held terminal.
DragerSensor technology wanted - High sensitivity, long term stability and no false alarms are the hallmark of the new and improved third generation of sensors.The Polytron 2 XP Tox is an explosion proof gas detector for continuous monitoring of toxic gases and Oxygen in company ambient air.All menu wanted items and messages html are displayed in plain English.The sensor signal can still be transmitted using either the 4 to 20 mA, hart or RS 485 signal output.Fastest response to the target gas combined with minimal interference by other gases or environmental windows influences (no false alarms) as well as the sensor life-time determine the reliability and the operating cost of a system.An infrared remote control, beaming through the window, gives full access to the menu and calibration procedure.The three wire cable, fed through a sealed conduit, is terminated in a pluggable connector at the printed circuit board.This product is now obsolete and has standard been replaced by the.The menu can also be accessed using the built-in push buttons or a hart hand held terminal.Stand alone system - With the three built-in relays, Polytron 2 XP Tox can be used as an independent stand alone unit.Sensors are the keystones of any crack gas detection system.The unit is designed for one-man calibration, and offers a variety of diagnostics and self company test features.Other, user selectable languages are French, Spanish and German.Two adjustable gas alarm levels and a fault alarm make it convenient to switch warning devices on-site, without having to run cables back and forth guide to a central controller.With the optional relays, Polytron 2 XP Tox can be operated as 'stand alone' unit. For easy wiring, the electronics is enclosed in a 'bucket and can be pulled out as one unit, held by a tether.
The transmitter converts the signal from an electrochemical sensor to a 4 to 20 mA analog or hart or RS 485 digital signal output.
One man calibration - All setup and maintenance can be drager polytron 2xp tox manual performed without opening the transmitter or declassifying the hazardous area.