1. Ref: P.ppt (13/04/2015) 1 EUROTHERM CONTROLS a bc 2604–2704 Melt Pressure Controllers 26/2704MP-Available Nov 2001 Application specific version Functionally replaces 818MPC & 942S Compatible with standard 26/2704 Pre-configured clone file “2704MP” Custom order code User Screens provide ease of operation Sales documentation Melt Pressure user manual Ideal for Extrusion melt pressure Photographic film Solid extrusion Wire coating Multi layer packaging

2. Ref: P.ppt (13/04/2015) 2 EUROTHERM CONTROLS a bc Plastics Extruder P2 Screen Nozzle Extruder Motor Feed Hopper P1 To Die Pre - Screen Post - Screen Control OP Increase in extruder speed produces increase in nozzle pressure As screen get clogged with foreign material a differential pressure is created

3. Ref: P.ppt (13/04/2015) 3 EUROTHERM CONTROLS a bc 26/2704MP Main Features Single loop Melt Pressure control Two Melt Pressure strain gauge inputs Screen blockage alarm Simple User Calibration Pressure Alarms

4. Ref: P.ppt (13/04/2015) 4 EUROTHERM CONTROLS a bc 26/2704MP User Calibration Simple user calibration Pre-configured user screens Uses transducer scaling blocks Compatible with 4 or 6 wire transducers

5. Ref: P.ppt (13/04/2015) 5 EUROTHERM CONTROLS a bc Melt Pressure Hardware One or two melt pressure inputs One or two transducer power supplies 4-20mA Control output 0-10V Track input for Start Up Pressure Alarms -Hi & Hi-Hi -Low Screen Alarm -Blockage Digital inputs -Manual select -Track select -Alarm Ack

6. Ref: P.ppt (13/04/2015) 6 EUROTHERM CONTROLS a bc 26/2704MP Clone Files Included in V4.10 itools CD Requires V5.00 firmware

7. Ref: P.ppt (13/04/2015) 7 EUROTHERM CONTROLS a bc 26/2704MP Order Code