eltherm ELTC-21 Bedienungsanleitung Seite 6

Electronic
Temperature Controller for 24 VDC
The ELTC-22 is an electronic temperature controller with digital display for standard rail mounting. The temperature
is measured by a Pt100 sensor, processed by the microcontroller and displayed. After having evaluated the actual
and preset values, the appropriate output relays are switched, depending on the configuration.
Advantages:
LED display operable down to –25 °C
Programmable -50 °C up to +400 °C
For switching 16 A ohm load
Alarm contact
Pt100 with 2 or 3 wires
6.32
Measurement and Control
Applications:
Industrial applications
Mechanical, electrical and
plumbing (MEP)
Type ELTC-22