Binder LIT MK 240 User Manual

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MK LIT (E5) 01/2021 page 140/172

Data Logger Kit T 220: Temperature range -90 °C / -130 °F up to +220 °C / 428 °F

For detailed information on installation and operation of the BINDER Data Logger, please refer

to the mounting instructions Art. No. 7001-0204 and to the original user manual of the manu-

facturer, supplied with the data logger.

26.4 Analog outputs for temperature (option)

With this option, the chamber is equipped with analog outputs 4-20 mA for actual value and set-point value

of temperature. These outputs allow transmitting data to external data registration systems or devices.

The connection is realized as a DIN socket (19) in the lateral control panel as follows:

ANALOG OUTPUTS TEMPERATURE 4-20 mA DC

PIN 1: Temperature actual value –

PIN 2: Temperature actual value +

PIN 4: Temperature set-point value –

PIN 5: Temperature set-point value +

Temperature range: -40 °C / -40 °F up to +180 °C / -356 °F

A suitable DIN plug is enclosed.

Figure 25: Pin allocation of the DIN socket (19) for option analog outputs

26.5 Object temperature display with flexible Pt 100 temperature sensor (option)

The object temperature display enables the determination of the actual temperature of the charging material

during the whole process. The object temperature is measured via a flexible Pt100 temperature sensor and

can be viewed on the controller display. The sensor top protective tube of the flexible Pt 100 can be im-

mersed into liquid substances.

Normal display with object temperature display

(sample values)

The object temperature data is given out together with the data of the temperature controller to the Ethernet

interface as a second measuring channel and can be documented by the APT-COM™ 4 Multi Management

Software (option, chap. 26.1) developed by BINDER.

Technical data of the Pt 100 sensor:

• Three-wire technique

• Class B (DIN EN 60751)

• Temperature range up to 320 °C / 608 °F

• Stainless steel protective tube 45 mm / 1.78 in length, material no. 1.4501

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Binder LIT MK 240 dynamic climate chambers