Dräger Polytron 8000 Series Technical Manual

14 Technical Manual | Dräger Polytron
®
8000 Series
Conventions in this document
3 Conventions in this document
3.1 Meaning of the warnings
The following warnings are used in this document to alert the user to potential
dangers. A definition of the meaning of each warning is as follows:
3.2 Typographical conventions
3.3 Trademarks
The following webpage lists the countries in which Dräger's trademarks are
registered: www.draeger.com/trademarks.
Alert icon Signal word Warning classification
WARNING Indicates a potentially hazardous situation.
If not avoided, it could result in death or
serious injury.
CAUTION Indicates a potentially hazardous situation.
If not avoided, it could result in physical
injury. It may also be used to alert against
unsafe practices.
NOTICE Indicates a potentially hazardous situation.
If not avoided, it could result in damage to
the product or environment.
Text Texts in bold type identifies labels on the device and screen texts.
 This triangle indicates the possibilities for avoiding the hazard in
warnings.
> The greater-than sign indicates a navigation path in a menu.
This symbol indicates information that facilitates the use of the prod-
uct.
Trademark Trademark owner
Polytron
®
Dräger
DrägerSensor
®
Dräger
PROFIBUS
®
PROFIBUS Nutzerorganisation e. V.
HART
®
HART Communication Foundation
FOUNDATION
TM
Fieldbus Foundation

Dräger Polytron 8000 Series Specifications

General

Ingress Protection	IP66/67
Detection Principle	Electrochemical, Infrared, Catalytic Bead
Gases Detected	Combustible gases, toxic gases, and oxygen
Display	LCD with backlight
Humidity Range	0 to 99% RH (non-condensing)
Housing Material	Stainless steel
Output Signal	4-20 mA, HART, RS-485 Modbus
Power Supply	10 to 30 V DC
Certifications	ATEX, IECEx, CSA
Temperature Range	-40 °C to +65 °C (depending on sensor)