Post on 31-Mar-2015
EUROTHERM
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2500/T8002500/T800Product OverviewProduct Overview
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PROGRAMMER, ADVANCED CONTROLLERSGENERAL PURPOSEMINATURE
Controller markets & applications
DiscreteControl
2100 2200 2400
Heat treatmentFurnaces
SemiconductorCrystal growingDiffusionM.B.E
Ceramics & bricksDryersKilns
GlassMeltingForehearthsLehrs
Aerospace & automotiveCarburising furnaces, creep testingEnvironmental chambers, Autoclaves,Engine test beds, Infra-red paint drying
Chemical and PharmaceuticalsReaction vesselsFermentersPressure, flow, level, PH
Simple heating & coolingSmall ovens, chillersInjection moulding
Plastic & rubberSolid extrusionWire coatingFilm extrusion, Pipe extrusion
Food & brewingBlending, bakingRefrigerationFermentation, Pasteurisation
Heating & ventilationGas burner & boiler control
2600
2500
2700
T800 + 2500
T640T630
T940T103
DistributedControl
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Series 2500 One Range -Series 2500 One Range - Flexible optionsFlexible options
Scalable 2. 4. 8. 16 I/O module per Base
Signal Conditioning
Simple, Cascade, Ratio or Override
Alarm monitoring
Multi loop control - 8 Loops
Modbus, Profibus DP and DeviceNet
Hot Swap I/O modules
Global Support
Valve positioning and TPO controllers
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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
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What is the 2500?
Address switch
Configurationport RS232
I/O Control Module (IOC)Always mounted in the left handposition.
2500M Plug-in I/O ModulesCan be mounted in any order
Digitalcommunicationsport RS485/422 2500B Base
Plant and Process Connections
2500TTerminalUnits
OptionalFuses orIsolator links
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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.
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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
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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 Advanced Features
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2500 Toolkit Blocks
User Values 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’
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2500 IO
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2500M - AI2 Two Channel Universal Analogue input Modules
Low level range High level rangeResolution
LinearityCalibration accuracyUser calibrationThermocouple typesPotentiometer input
-100 to +100mV0-20mA or 0-10Vdc<2uV for low level inputs<0.2mV for high level inputsBetter than 0.2OC+/- 1OC or +/- 0.2% of readingLow and high offsets can be appliedAll common types100 ohm to 1.5Kohm
Functional insulation *
Dual 4-wire (PRT)
PRT
C1I1 A1
PRT
I2 C2A2
B1
B2
A1 C1 A2 C2
I1 B1
H1
B2I2
H2
Zirconia Probe(high impedance input)
A2 C2
Zi
A1 C1 A2 C2
I1 B1
H1
B2I2
H2
Dual Volts (V)or milli-volts (mV)
A1 C1 A2 C2
I1 B1
H1
B2I2
H2
A1 C1
A2 C2
V
V
Dual 3-wire (PRT)
A1 C1 A2 C2
I1 B1
H1
B2I2
H2
PRT
C1I1 A1
PRT
I2 C2A2
Dual Milli-amps (mA)
A1 C1 A2 C2
I1 B1
H1
B2I2
H2
A1 C1
A2 C2
mA
mA
Dual thermocouple (T/C)
1+ 1- 2+ 2-
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2500M - AI3 Three Channel high level Analogue input Modules
Input rangeResolutionLinearityCalibration accuracyUser calibrationPower Supply
-20mA to +20mA< 0.5uA<0.003% of range+/- 0.01% of range, 0.05% of reading Low and high offsets can be appliednominal 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
P1 C1
mA
P2 C2
mA
P3 C3
mA
I1 C1
mA
I2 C2
mA
I3 C3
mA
Three Channel Milli-amps (mA) Remote powered
two wire Tx
I1 I2 I3
C1 C2
P1 P2
C3
P3
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2500M - AI4 Quad Channel Analogue input Modules
Low level range High level rangeResolution
LinearityCalibration accuracyUser calibrationThermocouple types
-100 to +100mV0-20mA <2uV for low level inputs<0.2mV for high level inputsBetter than 0.2OC+/- 1OC or +/- 0.2% of readingLow and high offsets can be appliedAll common types
Functional insulation
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 mV
mV mV
Quad Milli-amps (mA)
1+ 1- 3+ 3-
2+ 2- 4-4+
mA mA
mA mA
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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
1+ 1-
mA
R
1+ 1- 2+ 2-
1+ 1-
V
R Note: The input impedance ‘R’ of the device connected to the analogue output module can be up to 600
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2500M - DI4 Four Channel Digital Input Module
Contact closure inputs
Logic inputs (current sinking)
Digital input functions
Open circuit voltage: 24 to 30VdcShort circuit current: 24 to 29mAOff state: <100ohm input resistanceOn state: >28Kohm input resistance
Off state: -3 to 5Vdc @ <-0.4mAOn state: 10.8 to 30Vdc @ 2.5mA
Selectable using iTools
1 2 3 4
C C
C
CC
V+ V+ C
+ -
C1
+ -
C
+ -
C
+ -
C3
2
4
Logic Inputs
V+ V+ C C
Voltage Supply-
+
To Additional Logic Input Modules
1 C
3 C
2 C
4 C
Contact Inputs
1 2 3 4
C C
C
CC
V+ V+ C
Functional isolation
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2500M - DI6 Six Channel Digital Input Module
230vAC inputs Active state minimum ON Inactive state minimum OFF115vAC inputs Active state minimum ON Inactive state minimum OFF
Digital input functions
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
Functional isolation
L5 N5 L6 N6
L3 N3
N2
N4L4
L1 N1 L2
L5 N5
~
L6 N6
~
L3 N3
~
L4 N4
~
L1 N1
~
L2 N2
~
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2500M - DI8 Eight Channel Digital Input Module
Contact closure inputs
Logic inputs (current sinking)
Digital input functions
Open circuit voltage: 24V dc nominalShort circuit current: 10mAOff state: <100ohm input resistanceOn state: >28Kohm input resistance
Off state: -3 to 5VdcOn state: 10.8 to 30Vdc @ <10mA
Selectable using iTools
Functional isolation
1 3 5 7
C1 C2
8
C4C3
2 4 6
Contact Inputs
1 C1 2 3 C2 4
7 C4 85 C3 6
Logic Inputs
1 3 5 7
C1 C2
8
C4C3
2 4 6
+ -
C11
+
2
+ -
C35
+
6
+ -
C23
+
4
+ -
C47
+
8
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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+ V+ C C
C C CC 2 3 41
Logic Outputs
Voltage Supply
4321
-
+To AdditionalLogic Output Modules
1 2 3 4
C C
C
CC
V+ V+ C
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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 C4A4A1 B1 A2 B2 A3 B3
B1 B2 B3 B4
A1 A2
C4
A4A3
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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
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Powerful Setpoint ProgrammerBatch and Recipe option
T800 Visual Supervisor
Comprehensive Data Logger
Powerful Controller
Extensive operator displays
Open I/O network
Local disk driveBar-Code Reader option
Compact all in one unit
Comprehensive Alarm history
Comprehensive Security
Powerful trending
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Powerful Controller
Powerful commissioning& diagnostics tools
Continuous Controller Advance control Block structured programming Extensive library:PID, lead/lag, logic, maths etc.
Sequencing using SFC
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Extensive Operator Displays
Status Banner: Alarm & Setpoint Program status
Standard screens automatically generated: Overview Group Point: PID, analogue & digital monitor Trends Setpoint Programs
Up to 99 configurable displays
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Powerful Setpoint Programmer
Up to 8 analogue and 16 digital on a single time base
Preview and pre-plot capability
Load Setpoint programs via floppy disc
Multiple Setpoint Programs
Local/Remote setpoint program editor
Up to 250 segments
Up-to 4 Setpoint Programs simultaneously
Review mode
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Advanced Recipe
On line recipe editor
Off line recipe editor
Powerful recipe monitor Online changes and capture
Multiple recipes
Diagnostic info
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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
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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
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Eurotherm Project Studio
User Screen Editor
Setpoint Program Editor
LINTools
ALIN
2500
Profibus/Modbus
Visual supervisor
iTools