The JUMO dTRON 3xx plast controller series consists of 3 user programmable devices to control temperatures and other process variables for special applications in the plastics industry. Application areas include extruders, injection molding machines, tempering equipment, and hot channel systems.
| general technical data | |
|---|---|
| Controller structure | P; PD; PI; PID (2 sets of control parameters) |
| Special features | Special version for the plastics industry with control loop monitoring, output level monitoring, hot channel startup ramp, heater current monitoring, and boost function; modular structure with plug-in cards that can be selected individually and retrofitted; easy-to-use PC setup program including startup software; min. sampling rate 50 ms; autotuning procedure for determining the controller parameters; programmable operating level; math and logic functions; Modbus master function |
| Alarms | 4 limit value monitoring functions, with 8 alarm functions each |
| Approvals | cULus |
| Mounting | Plastic housing for panel mounting |
| Measuring inputs | Up to 2 user configurable analog inputs for: RTD temperature probes; resistance transmitters; thermocouples; current 0(4) to 20 mA; voltage 0(2) to 10 V; heater current 0 to 50 mA AC; customer-specific linearization possible |
| Outputs | 2 relays 3 A/230 V (normally open contact); 2 logic outputs 0/12 V (optionally 0/18 V) |
| Interfaces/protocols | RS485 (Modbus); PROFIBUS DP; setup interface |
| Program controller | One program with up to 8 sections; 4 control tracks |
| Digital inputs | Up to 4 digital inputs for potential-free contacts |
| Connections | Screw terminals |
| Format | 48 × 48 mm, 48 × 96 mm, 96 × 96 mm |
| Voltage supply | AC 110 to 240 V +10/-15 %, 48 to 63 Hz; AC/DC 20 to 30 V, 48 to 63 Hz |
| Protection type | At the front IP65; at the rear IP20 |
| Controller type | Two-state controller; three-state controller; modulating controller; continuous controller |
| Display | 2 four-digit, seven-segment displays (red, green) for process values, parameters, timers; icons for indicating switch positions, ramp mode, manual mode, and active setpoint values; 1 two-digit 16-segment display (green) for display of various units |
No related documents found.
We will assist you with your project and provide you with an offer tailored to your personal needs.
Team Sales
We care about your problems and will find solutions for you. We are also the contact persons for startup, repair, maintenance and calibration.
Team Service