Abus-technologies Fr Block Temperature Transmitter Bedienungsanleitung PDF herunterladen (Seite 4)

ABUS TECHNOLOGIES INC.

Fr Block

1. INTRODUCTION

The head-mounted version of the Temperature Transmitter, Fr

Block for RTD Pt-100 sensor input and Thermocouple input, converts a

temperature sensor signal into a 4 to 20 mA DC current loop powered

signal with excellent linearity and load driving capability.

The Transmitter is mounted on the head of the temperature sensor

and accepts either a three-wire RTD Pt-100 sensor or a Thermocouple

sensor and converts it into a linear current loop signal of 4 to 20 mA DC,

capable of driving a load of up to 600 Ohms. The instrument operates in

two-wire configuration.

The Temperature Transmitters are available in highly compact

executions and allow for calibration of output to the required measured

temperature range by means of external settings for Zero and Span.

2. PRESENTATION

2.1 Features

1. Solder jumpers for

 Span

 Zero

 Upscale / Downscale

 4~20 mA / 20~4 mA

2. Multi-range : 8 SPAN ranges, 25 to 600 C° / 45 to 1080 F°

3. 4 ZERO ranges, -100 to +70 °C / -148 to +158 °F

4. Accurate : 0.1% temperature linear 4~20 mA output

 V loop drop allows 800 W load @ 24 V DC

5. Upscale / downscale selectable sensor break detection

6. 4~20 mA or 20~4 mA selection

7. Pt50, Pt200, Pt500, Pt1000 on request.

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Abus-technologies Fr Block Temperature Transmitter Bedienungsanleitung Seite 4