MP26 數(shù)字過程變送器

概述

The MP 26 series of Digital Process Transmitters is designed to combine reliable weight information from process vessels with extremely easy operation and setup.

A wide range of strain gauge load cells can be connected and output is provided in the common 4… 20 mA signal format. Direct access to all configuration and operation levels via the front keys. The MP 26/10 engineering tool provides the same level of access via a comfortable PC-Program.

The Sartorius MP26 transmitter is designed for the use in typical control cabinets on convenient DIN rails. Multiple instruments can be easily ligned up in the cabinet. The very slim housing concept safes space. The full galvanical isolation of input circuit and the analogue output from the supply make the instrument especially easy and safe to integrate.

The direct-access front end interface and the optional PC-Tool MP 26/10 make the instrument ideal for all applications where ease of use and a simple but effective data acquisition of weight values is required.

The built-in Zero-set function allows for simple adaptation of Zero to changing dead loads.The MP26 standard input control circuit and the limit | alarm function can be combined and provide in conjunction with the builtin relay simple direct process control. The Transmitter is equipped with plug-gable screw terminals. This Terminals allow an easy installation and exchange of Instruments

The Sense-amplifier supports 4 and also 6 wire Load Cells. This allows connections over long distances without losing accuracy.

Input circuit control

Continuous control of input circuit and input signal range.

Zero set function

To suppress changing dead loads via the front keys or an external switch.

Input signal filter

Inligent first order low pass filter to suppress unwanted signal deviation caused by external disturbances. Adjustable time constant and tolerance band. Signal changes that exceed the set tolerance band will by-pass the filter directly for speedy response.

特性

1. Simple Weighing Transmitter for one Scale
2. Full Digital Signal Processing with up to 20,000 divisions Resolution
3. Analogue output 0/4… 20 mA, 0/2..10 V, fully galvanically isolated from supply
4. Direct calibration and configuration via front keys or via PC-Engineering Tool MP 26/10
5. Supply voltage 230 V (24 V Option)
6. Protection class IP20
7. DIN-Rail mounting

參數(shù)

Load cell supply

10 VDC,

max. 4 Load cells a 350 O

4- or 6-wire connection

Resolution:

20.000 Div.

Not W&M approved

Measuring time : 50 ms

Sensor circuit

fully galvanically isolated from input and

supply.

Display

The two line LCD Display allow the indication

of the weight an the full operation of the

instrument. One LED and four further Display

elements inform about the system status

and error messages.

Analogue output

0/4… 20 mA, 0/2...10 V configurable

internal Resolution: 14 bit,

useable stepwith 1.5 μA

Impedanze 600 O | 2 KO max.

Digital In- | Outputs

Relais, Function configurable

1 + IN, 5 V, 0.5 mA

2 + OUT, 250 V, 2 A

In- | Output

All I | O circuits fully galvanically isolated

from sensor input and supply..

Power supply

Version MP 26/00

Voltage: 90...260 V AC

11.5 VA

Version MP 26/01

Voltage 18-30 V AC/DC

8.5 VA/5.8 W

Environmental conditions

Temperature

Operation: -10… +55 °C

Storage: -30… +70 °C

Humidity: 90 % RH

Protection class

Housing | connectors IP20

Mounting: 35 mm DIN rail (DIN46277)

Electrical connections

All electrical connections

via modular screw terminals for

2.5 mm2 max.

Dimensions

99 + 117.5 + 22.5 mm

Weight

0.200 kg netto

訂貨型號

MP 26/00 Digital Process Transmitter 230 V 9408 800 26001

MP 26/01 Digital Process Transmitter 24 V 9408 800 26011

MP 26/10 Configuration Software incl. connection cable 9408 800 26101

相關(guān)型號

MP 20

MP 30

MP 80

MP 90