Data Sheet

ManualsBrandsB + B Thermo-Technik ManualsAutomation3-way connector Temperature sensor -30 up to +70 °C

DATA SHEET

Technical changes reserved

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DescriptionDescription

0141 0316 217 03/2008

Temperature probe with transducer

Series TF-GLT

Typ INT Typ EXT Typ AF

for duct mounting,

probe installed

with cable,

probe sold

for wall mounting,

probe sold

Characteristic features

• Standard signal 0 ... 10 V or 4 ... 20 mA

• 3 point calibrated and linearised output

• High long term stability, innovative technique

• Sensor in stainless steel protection tube

• High quality housing enclosure IP 65

• Model 0 ... 10 V with DC / AC-voltage

• Optional with extended probe (–EXT)

Areas of application

• Building instrumentation

• Industrial measurement and control systems

• Temperature logging

Technical data

Temperature measurement

Measuring range -30 ... +70 °C

Sensor element Platinum resistance PT 1000

Accuracy ±0.3 °K (from 0 ... 50 °C)

Output scaling -30 ... +70 °C FS

General

CE-conformance 89/336/EWG

EMV Noise emission EN 61000-6-3:2001

EMV Noise immunity EN 61000-6-2:2001

Probe dimensions ∅ 6 L= 195 mm

Protection tube housing Stainless steel 1.4571

Electronics housing Plastic

Connection Screw terminals 0.75 mm

Connection cable Type -EXT 1500 mm

Operating voltage Type –10V: 12 ... 24 V AC / DC

Type –20MA: 12 ... 24 V DC

Over voltage protection Varistor and RC-Filter

Other scaling and signal voltage available on enquiry!

Rights reserved for change in technical data!

B+B Thermo-Technik GmbH | Heinrich-Hertz-Straße 4 | D-78166 Donaueschingen

Fon +49 771 83160 | Fax +49 771 831650 | info@bb-sensors.com | bb-sensors.com

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Summary of content (4 pages)

PAGE 1
DATA SHEET Temperature probe with transducer Series TF-GLT Description Typ INT Typ EXT for duct mounting, probe installed Characteristic features • • • • • • • with cable, probe sold Typ AF for wall mounting, probe sold Technical data Standard signal 0 ... 10 V or 4 ... 20 mA 3 point calibrated and linearised output High long term stability, innovative technique Sensor in stainless steel protection tube High quality housing enclosure IP 65 Model 0 ...
PAGE 2
DATA SHEET Temperature probe with transducer Series TF-GLT Application range Setting In the area of building instrumentation, there is a requirement for reasonably priced temperature probes which are suitable for continuous operation and protected against over voltage and transients. Further aspects are DC / AC supply, high long term stability as well as a good measuring accuracy in the application.
PAGE 3
DATA SHEET Temperature probe with transducer Series TF-GLT Product variants Type INT: The protection tube with the temperature sensor is solidly attached to the evaluation electronics. Other protection tube lengths (max. 500 mm) are available on inquiry. Type AF: Model for wall mounting, for example, as external probe. In this type, the measuring probe is horizontally flanged (at the front side) to the evaluation electronics. The protection tube length is around 35 mm.
PAGE 4
DATA SHEET Temperature probe with transducer Series TF-GLT Plug configuration Temperature measurement 0 ... 10 V, Type –10V Pin 1 2 3 Function Description +DC / AC 24 V GND 0 V TEMP 0 ... 10 V Operating voltage Reference potential Temperature-Signal 0 ... 10 V The measurement of the output signal should be done with separate signal ground, in order to avoid measuring error due to voltage drop at the supply ground. Technical changes reserved Temperature measurement 4 ...