2500/T800 Product Overview

PROGRAMMER, ADVANCED CONTROLLERS Controller markets & applications PROGRAMMER, ADVANCED CONTROLLERS GENERAL PURPOSE MINATURE Discrete Control Distributed Control 2100 2200 2400 T630 2600 2700 T640 2500 T800 + 2500 T103 T940 Heat treatment Furnaces Chemical and Pharmaceuticals Reaction vessels Fermenters Pressure, flow, level, PH Simple heating & cooling Small ovens, chillers Injection moulding Ceramics & bricks Dryers Kilns Semiconductor Crystal growing Diffusion M.B.E Food & brewing Blending, baking Refrigeration Fermentation, Pasteurisation Glass Melting Forehearths Lehrs Plastic & rubber Solid extrusion Wire coating Film extrusion, Pipe extrusion Aerospace & automotive Carburising furnaces, creep testing Environmental chambers, Autoclaves, Engine test beds, Infra-red paint drying Heating & ventilation Gas burner & boiler control

Valve positioning and TPO controllers Series 2500 One Range - Flexible options Scalable 2. 4. 8. 16 I/O module per Base Multi loop control - 8 Loops Simple, Cascade, Ratio or Override Signal Conditioning Alarm monitoring Valve positioning and TPO controllers Hot Swap I/O modules Modbus, Profibus DP and DeviceNet Global Support

2500 – How it is used The 2500 is designed to work as flexible controller in a number of possible architectures: As stand alone programmer/controllers using the Eurotherm type T800 ¼ VGA display As front end control and data acquisition for third party PLCs and SCADA packages As stand alone signal conditioning or alarm monitor As extension I/O for the 2604 and 2704 programmer/controllers

Plant and Process Connections What is the 2500? I/O Control Module (IOC) Always mounted in the left hand position. 2500M Plug-in I/O Modules Can be mounted in any order Configuration port RS232 Optional Fuses or Isolator links Address switch 2500T Terminal Units Digital communications port RS485/422 2500B Base Plant and Process Connections

The IOC Module The Input / Output Controller module (IOC) is the central processing unit of the 2500 system. The IOC supports several communications interfaces for configuration and large networked systems, SCADA packages, T940 and the Visual Supervisor, PLCs and so on: An RS232 interface using an RJ11 connector is used for system configuration Modbus 3-wire or 5-wire communications Profibus DP or Profibus DPv1 communications DeviceNet communications Note: The last three each require a dedicated version of the IOC and Terminal Unit; the "Configuration Port" is standard on all IOCs.

2500 - Programmable I/O Alarm System User selectable input and output T/C, RTD, mA, mV, V, Pot, Pyrometer. Logic or Relay (2A @ 240v) Each analogue module has eight alarms with set-point, hysteresis, latching and inhibit functions. 4 additional user assignable alarms per base selectable AbsHi, Abs Lo, Dev Hi, Dev Lo, Dev band Diagnostic LED's show Analogue signal status provide local indication or alarm status Alarm Status, PV and Output available over communications as standard Alarm blocking and latching over communications

2500 Advanced Features Calculation package includes : Analogue Calculations +, -, *, /, min, max, hot swap, sample and hold, power, square root, exp, analogue switch, Ln, absolute difference, ……. Logic calculations AND, OR, XOR, SR LATCH, =, >, <, >=, <=, Wide range of configurable functions signal select on failure Hi / Lo input select Simple mass flow And lots, lots more….. Windows tool Cloning File load, save and compare Drag and drop wiring Cut and paste

2500 Toolkit Blocks User Values Analog/Logic Blocks Timer Blocks 16 user values per IOC Analog/Logic Blocks 32 analog and 32 digital operation per IOC Timer Blocks Up to 8 timers per IOC 4 timer types – Pulse, Delay, Minimum On and One Shot Totaliser Blocks 8 totalisers are supported per IOC Used to measure the total quantity of a measurement over time (e.g. flow, power) Counter Blocks 8 counters are supported per IOC Counter provides a function to count transitions from ‘OFF’ to ‘ON’

2500 IO

2500M - AI2 Two Channel Universal Analogue input Modules Low level range High level range Resolution Linearity Calibration accuracy User calibration Thermocouple types Potentiometer input -100 to +100mV 0-20mA or 0-10Vdc <2uV for low level inputs <0.2mV for high level inputs Better than 0.2OC +/- 1OC or +/- 0.2% of reading Low and high offsets can be applied All common types 100 ohm to 1.5Kohm Dual thermocouple (T/C) Dual 3-wire (PRT) A1 C1 A2 C2 I1 B1 H1 B2 I2 H2 PRT Dual 4-wire (PRT) PRT C1 I1 A1 I2 C2 A2 B1 B2 H1 H2 Dual Milli-amps (mA) A1 C1 A2 C2 I1 B1 H1 B2 I2 H2 mA Dual Volts (V) or milli-volts (mV) A1 C1 A2 C2 I1 B1 H1 B2 I2 H2 V Zirconia Probe (high impedance input) H1 H2 I1 B1 I2 B2 1+ 1- 2+ 2- A1 C1 A2 C2 Functional insulation * A2 C2 Zi

2500M - AI3 Three Channel high level Analogue input Modules Input range Resolution Linearity Calibration accuracy User calibration Power Supply -20mA to +20mA < 0.5uA <0.003% of range +/- 0.01% of range, 0.05% of reading Low and high offsets can be applied nominal 24Vdc @ 25mA for two wire transmitters Functional insulation * Three Channel Milli-amps (mA) Isolated 24v Supply Two wire Tx, I1 I2 I3 C1 C2 P1 P2 C3 P3 mA Three Channel Milli-amps (mA) Remote powered two wire Tx

2500M - AI4 Quad Channel Analogue input Modules Low level range High level range Resolution Linearity Calibration accuracy User calibration Thermocouple types -100 to +100mV 0-20mA <2uV for low level inputs <0.2mV for high level inputs Better than 0.2OC +/- 1OC or +/- 0.2% of reading Low and high offsets can be applied All common types Quad thermocouple (T/C) 1+ 1- 3+ 3- 2+ 2- 4- 4+ Quad milli-volts (mV) 1+ 1- 3+ 3- 2+ 2- 4- 4+ mV Quad Milli-amps (mA) 1+ 1- 3+ 3- 2+ 2- 4- 4+ mA Functional insulation

2500M/AO2 Two Channel Analogue output Module Range Resolution Analogue output functions Output Load 0-20mA, 0-10VDC (isolated) 1 part in 10,000 Selectable using User Wiring Up to 600 ohms 1+ 1- V 2+ 2- mA R Note: The input impedance ‘R’ of the device connected to the analogue output module can be up to 600

2500M - DI4 Four Channel Digital Input Module Contact closure inputs Logic inputs (current sinking) Digital input functions Open circuit voltage: 24 to 30Vdc Short circuit current: 24 to 29mA Off state: <100ohm input resistance On state: >28Kohm input resistance Off state: -3 to 5Vdc @ <-0.4mA On state: 10.8 to 30Vdc @ 2.5mA Selectable using iTools 1 2 3 4 C V+ + - Logic Inputs Voltage Supply To Additional Logic Input Modules Contact Inputs Functional isolation

2500M - DI6 Six Channel Digital Input Module 180 volt AC R.M.S. 60 volt AC R.M.S. 90 volt AC R.M.S. 30 volt AC R.M.S. Selectable using iTools 230vAC inputs Active state minimum ON Inactive state minimum OFF 115vAC inputs Digital input functions Functional isolation L5 N5 L6 N6 L3 N3 N2 N4 L4 L1 N1 L2 ~

2500M - DI8 Eight Channel Digital Input Module Contact closure inputs Logic inputs (current sinking) Digital input functions Open circuit voltage: 24V dc nominal Short circuit current: 10mA Off state: <100ohm input resistance On state: >28Kohm input resistance Off state: -3 to 5Vdc On state: 10.8 to 30Vdc @ <10mA Selectable using iTools Functional isolation 1 3 5 7 C1 C2 8 C4 C3 2 4 6 Contact Inputs Logic Inputs + -

2500M - DO4 Four Channel Digital output Modules Quad logic output Quad 24V output Digital output functions 18Vdc, 10mA (non-isolated) per channel 24Vdc, 100mA (non-isolated) per channel On/off - for alarms and events driving indicator lamps or solenoid valves. Time Proportioning - for control, driving contactors or motorised valves. V+ C 2 3 4 1 Logic Outputs Voltage Supply - + To Additional Logic Output Modules

2500M - DO4 Four Channel Relay output Module Relay rating Digital output functions 2A, 264Vac resistive (3 n/o, 1 c/o relay) On/off - for alarms and events driving indicator lamps or solenoid valves. Time Proportioning - for control, driving contactors or motorised valves. B4 C4 A4 A1 B1 A2 B2 A3 B3

2500 Power Supply An external power supply is required. The nominal voltage is 24 VDC with tolerance of 18 VDC to 28 VDC Eurotherm offers three 24VDC supplies 2.5 amp (60 watt) 5 amp (120 watt) 10 amp (240 watt) A system with 4 analog inputs, 4 analog outputs, 4 digital inputs and 4 digital outputs requires 0.5 amps. The Eurotherm power supply: Will hold up power for 20-37 ms. on power fail Has watchdog relay Can be paralleled with another supply

T800 Visual Supervisor Powerful Controller Comprehensive Data Logger Extensive operator displays Powerful trending Comprehensive Alarm history Powerful Setpoint Programmer Batch and Recipe option Comprehensive Security Local disk drive Bar-Code Reader option Open I/O network Compact all in one unit

Powerful Controller Continuous Controller Advance control Block structured programming Extensive library: PID, lead/lag, logic, maths etc. Sequencing using SFC Powerful commissioning & diagnostics tools

Extensive Operator Displays Standard screens automatically generated: Overview Group Point: PID, analogue & digital monitor Trends Setpoint Programs Status Banner: Alarm & Setpoint Program status Up to 99 configurable displays

Powerful Setpoint Programmer Up to 8 analogue and 16 digital on a single time base Up to 250 segments Preview and pre-plot capability Review mode Multiple Setpoint Programs Up-to 4 Setpoint Programs simultaneously Local/Remote setpoint program editor Load Setpoint programs via floppy disc

Advanced Recipe On line recipe editor Off line recipe editor Multiple recipes Diagnostic info Powerful recipe monitor Online changes and capture

Batch Control Configure batch from setup page Unique custom/automatic batch id Recipe selection and download Six operator entry fields Batch control; Start, Hold, Abort, Reset, Restart, etc. Automatic batch log and report generation

Eurotherm Project Studio LINtools Database configuration LINtools Online Monitor Eurotherm Network Explorer LINtools SFC Configuration LINtools SFC online monitor OPC Scope Review Screen Editor Setpoint program editor Online Books all the manuals and specifications in PDF or HTML format iTools 2500, 2000 Series and T630 LINtools T800, T940, T640 and T103

Setpoint Program Editor Eurotherm Project Studio User Screen Editor LINTools Visual supervisor ALIN Profibus/Modbus 2500 iTools Setpoint Program Editor