Ideal for  Single and multi-zone ovens, furnaces, and kilns 

Environmental chambers 

PID, valve, ratio, and cascade control 

Setpoint programming 

Modular I/O options
ModBus (RS232, RS485 & RS422) DeviceNet, ProfiBus & PSDIO Communications
Available in 1/16, 1/8 and 1/4 DIN panel sizes, the 2400 series are high stability controllers with an extensive range of options. Either PID, on/off or motorized valve control can be configured, satisfying both electrical and gas heating applications. Dual PID settings, advanced ‘one shot’ and continuously adaptive tuning are available to optimize control performance. 
The controllers employ universal inputs with Instant Accuracy™ and accept a range of plug-in modules for heating, cooling, analog retransmission, second process value input and remote setpoint. High speed Modbus® RTU, Profibus® DP, DeviceNet™, and Ei-Bisynch ASCII digital communications provide easy connection to PLC™, PC based supervisory control and data logging systems.
Multi-zone programming can be implemented using PDSIO® retransmission to deliver a master setpoint to one, two, or three client controllers, with holdback from any client if the temperature deviates from the setpoint by more than a set value. The 2408 and 2404 are available with Modbus® RTU, Ei-Bisynch ASCII, or DeviceNet™ digital communications. The 2408f and 2404f models are available with Modbus® or Profibus® DP digital communications. 

1, 4 or 20 setpoint programs can be stored with 16 ramp-dwell segments with 3 or 8 event outputs.
ADVANCED LOAD DIAGNOSTICS
Click here for PowerPoint presentation on the Eurotherm ADVANCED  LOAD DIAGNOSTICS
Eliminate ammeters using PDSIO® current monitoring facility. Heater current may be displayed and open and short circuit faults detected and alarmed.
ORDERING CODE and Quotation Request
         2408 ORDERING CODE
         2404 ORDERING CODE
Specifications 
Control Modes: 
Supply Voltages: 

Operating Ambient: 
Panel Sealing:
Communications:
Inputs:
 

Output Ratings:

 

PID, On/Off or motorized valve control 
85-264Vac, 15watts maximum 
20-29Vac/dc, 15watts maximum 
0-55°C, 0-90%RH non-condensing 
IP65, plug-in 
Modbus® RTU, DeviceNet™, Profibus® DP, Ei_Bisynch ASCII 
Nine standard thermocouple types. Pt100. 4-20mA linear (1% sense resistor supplied, 0.1% 2.49 ohm resistor available. Order SUB2K/249R.1). 
Custom input available 
Relay: 2A, 264Vac resistive 
Logic: 18Vdc, 20mA 
Triac: 1A 264Vac resistive

Series 2000 FAQs
Frequently asked question relating to the 2000 series controller range.