JUMO meroTRON

The multifunctional controller impresses with the individual design of its user interface and hardware equipment. This way, analog as well as digital inputs and outputs, counting inputs, and interfaces can be added as required. The controller masters even complex applications with a second control channel, math and logic functions, and the implementation of control functions via ST code.

Categories: Control, Controller, Controller, Controllers, Flow, Level, Pressure, Temperature

Customer benefits at a glance

Process reliability through precise control with program start and sequence controls in real time

Implementation of sophisticated applications using math and logic functions as well as ST code

Less time required during startup and operation due to individualization of the device menu

No need for additional hardware due to second control channel as well as PLC and data logger functions

Process optimization through Startup live recording

Technical data

general technical data
Inputs	1 analog input and 1 digital input; optional additional analog, digital and counting inputs (10 kHz); calibration of analog inputs according to CQI-9 and AMS2750 (optional)
Outputs	2 relays (normally open contact); optionally additional analog outputs, relays (normally open contact, changeover contact) solid state relays, logic outputs (0/14 V or 0/24 V) and open collector outputs
Control types	Two-state controller, three-state controller, modulating controller, position controller, continuous controller, program controller
Display	2 LCD displays with 18 segments each including display of texts for menu, parameters, and process information
Formats	116: 48 × 48 mm; 108H: 48 × 96 mm; 108Q: 96 × 48 mm; 104: 96 × 96 mm
Interfaces	USB host and USB device (setup); optional: RS485 (Modbus RTU master/slave); Ethernet (Modbus TCP master/slave); PROFINET device
Special features	Individual design of operating levels; modular structure with option cards; 2 timers; 8 limit value monitoring functions; fast hardware counters (12,5 kHz); operating hours and service counters; data logger; Modbus master function; logic outputs (24 V) can also be used as voltage supply for two-wire transmitters; PLC function through ST code; special functionality for use in the plastics industry
Connections	Removable terminal strips with PUSH IN
Voltage supply	AC 110 to 240 V or AC/DC 24 V
Approvals	UL/UL (listed), AMS 2750, CQI-9

general technical data

Inputs

1 analog input and 1 digital input; optional additional analog, digital and counting inputs (10 kHz); calibration of analog inputs according to CQI-9 and AMS2750 (optional)

Outputs

2 relays (normally open contact); optionally additional analog outputs, relays (normally open contact, changeover contact) solid state relays, logic outputs (0/14 V or 0/24 V) and open collector outputs

Control types

Two-state controller, three-state controller, modulating controller, position controller, continuous controller, program controller

Display

2 LCD displays with 18 segments each including display of texts for menu, parameters, and process information

Formats

116: 48 × 48 mm; 108H: 48 × 96 mm; 108Q: 96 × 48 mm; 104: 96 × 96 mm

Interfaces

USB host and USB device (setup); optional: RS485 (Modbus RTU master/slave); Ethernet (Modbus TCP master/slave); PROFINET device

Special features

Individual design of operating levels; modular structure with option cards; 2 timers; 8 limit value monitoring functions; fast hardware counters (12,5 kHz); operating hours and service counters; data logger; Modbus master function; logic outputs (24 V) can also be used as voltage supply for two-wire transmitters; PLC function through ST code; special functionality for use in the plastics industry

Connections

Removable terminal strips with PUSH IN

Voltage supply

AC 110 to 240 V or AC/DC 24 V

Approvals

UL/UL (listed), AMS 2750, CQI-9