Detailed Description - Panel Temperature Controller DT48-EM, PID and On/Off

Product Description

The panel temperature controller DT48-EM is a single-channel controller designed for heating applications with a universal input. It supports Pt100 resistance sensors and J, K, T, R, S thermocouples.
It has a two-line, easy-to-read display:

• Top red line - 9 mm digits

• Bottom yellow line - 7 mm digits

The controller is not suitable for cooling control.

Outputs

• SPDT relay 2A / 250 VAC for resistive load

• Digital output 12 V DC / 20 mA Max. 12 V DC / 20 mA for SSR relay

Mechanical Parameters

• Dimensions: 48 × 48 × 90 mm

• Mounting hole: 46 × 46 mm

• Power supply: 230 V AC

Typical applications

Temperature control in industry:

• Light industrial machines and equipment

• Food processing plants

• Thermal processes

• Small furnaces

• Automation of technological units

Controller functions and features

• PID temperature controller

• Automatic tuning of PID parameters

• Selection of control type: P, PI, PD, PID, ON/OFF

• Ramp-up mode

• PID/PI function anti-break

• Adjustable upper and lower SET limits

• Simultaneous display of Sv (desired) and Pv (actual) values

• Cold junction compensation (T/C)

• Line resistance compensation (Pt100)

• Linear conversion according to °C/mV and °C/Ohm tables

• Offset function for shifting values across the entire range

• Password protection for settings

• High measurement accuracy

• EEPROM memory for storing settings

• Easy connection due to 5.08 plug-in connectors

• 230 V AC supply

Installation recommendations

When ordering, it is recommended to purchase:

• TK temperature sensor

• 2 pcs. 2A circuit breakers for protecting input and output channels

DT48-EM TENSE Measurement Scale