Wilmod ELOTECH R4000 Manual

Manual: R4000-XX-X-000-X-X_EN Release: 1.20 ©Elotech GmbH Seite 1 48
R4000
Temperature Controller with
1, 2, 4, 6, 8, 12* or 16* zones Heating/Cooling
* With the extension module R4010 up to 16 zones can be connected.
Depth: 122mm
Format: 96mm x 96mm
D SCRIPTION AND OP RATING MANUAL
ELOTECH Industrieelektronik
GmbH
Verbindungsstraße 27
D - 40723 HILDEN
FON [phone] FAX [phone]
www.elotech.de Email: [email protected]

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Contents
Contents ........................................................................................................................ 2
1 General Information ................................................................................................. 3
2 Installation Instructions ............................................................................................ 3
3 Type Code ............................................................................................................... 4
4 Connection Diagram ................................................................................................. 5
4.1 Connection Diagram: Power supply, Logic Inputs and Heater Current .................... 5
4.2 Connection Diagram: Monitoring Relay ................................................................ 6
4.3 Connection Diagram: Sensor Inputs .................................................................... 6
4.4 Connection Diagram: Logic Outputs .................................................................... 6
4.5 Connection Diagram: Relay Outputs .................................................................... 7
4.6 Connection diagram Continuous outputs (option) ................................................. 7
4.7 Connection diagram E-Bus for extension module .................................................. 7
4.8 Connection Diagram: Fieldbus Interfaces ............................................................. 8
4.9 Connection Diagram: LAN and USB ..................................................................... 8
5 Display and Keyboard ............................................................................................... 9
5.1 Window-Overview ............................................................................................. 9
5.2 Display screens (Windows) ............................................................................... 10
5.2.1 Window: Actual Process Values .................................................................. 10
5.2.2 Window: Main .......................................................................................... 12
5.2.3 Window: Zone synopsis ............................................................................. 13
5.2.4 Window: Monitoring display ....................................................................... 14
5.3 Adjusting windows .......................................................................................... 15
5.3.1 Window: Entering number value ................................................................ 15
5.3.2 Window: Selection with tiles ...................................................................... 16
5.3.3 Window: Selection List view ....................................................................... 16
5.3.4 Window: Saving to multiple zones .............................................................. 17
5.3.5 Window: Setting text ................................................................................ 17
5.4 More display screens (more Windows) .............................................................. 18
5.4.1 Window: Process ...................................................................................... 18
5.4.2 Window: Graph ........................................................................................ 18
5.4.3 Window: Log (Logbook) ............................................................................ 19
5.4.4 Window: Program (Program controller graph) ............................................. 19
5.4.5 Window: Program controller Selection Setting ............................................. 20
Procedure of the program control: .......................................................... 22
5.4.6 Window: Parameter .................................................................................. 23
5.4.7 Zone – Parameter list ................................................................................ 23
Menu: Heating Control Parameter ........................................................... 25
Menu: Cooling Control Parameter ........................................................... 26
Ramps: Ramp rising Ramp falling ......................................................... 27
Menu: Softstart ..................................................................................... 27
Menu: Limit values ................................................................................ 28
Menu: Sensor settings ........................................................................... 29
Control outputs ..................................................................................... 30
5.4.8 Window: Tools ......................................................................................... 31
Configuration Monitoring 1+2 ................................................................. 31
Configuration Limit 1+2 ......................................................................... 32
Wizard .................................................................................................. 33
Field Bus USB LAN ............................................................................ 34
Configuration Current alarm (option) ....................................................... 37
5.4.9 Window: System ....................................................................................... 38
Settings ................................................................................................ 39
About  Firmware update ................................................................... 40
Configuration Indicator Controller ........................................................... 41

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Configuration Units ................................................................................ 41
Configuration sensors ............................................................................ 42
Configuration Output digital ................................................................... 43
Configuration Output relay ..................................................................... 43
Configuration of continuous outputs (option) ........................................... 43
6 Error Messages ...................................................................................................... 44
7 Technical Data ....................................................................................................... 45
1General Information
Symbols used:
www.elotech.de
Messages shown by the
controller are written in this font.
MRS / MRE Measuring Range Start Measuring Range nd
<§> Symbolizes the factory adjustment of the respective parameters.
2Installation Instructions
Make sure the device is used for the intended purpose only.
R4000 controllers are designed for installation in control panels.
Protect the device against impermissible humidity and contamination.
The permitted ambient temperature range may not be exceeded.
Electrical connections must be made according to valid regulations and by properly qualified
personnel.
If using thermocouple sensors, compensation lines have to be connected directly to the con-
troller terminals. Sensors may be connected only in compliance with the programmed range.
Sensor cables and signal lines (e.g. logic or linear voltage outputs) must be laid separately
from control lines and mains voltage supply cables (power cables).
In order to maintain CE-Compliance screened detectors - and signal lines have to be used.
It is not permitted to connect the grounds of the sensor-inputs and logic-outputs with each
other.
Separate installation of controller and inductive loads is recommended.
Interference from contactor coils must be suppressed by connecting adapted RC-combina-
tions parallel to the coils.
Control circuits (e.g. for contactors) should not be connected to the mains power supply ter-
minals of the controller.
The configuration parameters (Window: System) are generally to be selected first.
Disclaimer of Liability
The contents of this document is checked for the conformity with the hardware and software
described. Nevertheless, we are unable to preclude the possibility of deviations so that we
are unable to assume warranty for full compliance. However, the information given in the
publication is reviewed regularly. Necessary amendments are incorporated in the following
editions.
We would be pleased to receive any improvement proposals which you may have.
The information con-
tained herein is sub-
ject to change with-
out notice.

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Electronic scrap and components are subject to special treatment and must be disposed of
by authorised companies.
3 Type Code
If 12 or 16 zones are required, an 8-zone controller and an expansion module R4010 (4 or 8
zones) must be ordered.
The E-bus on the R4000 is required for communication with the R4010.
If the required controller already has a fieldbus interface, then the E-bus interface is already
available.
If no fieldbus interface is required, key 90 (E-bus) must be selected for the fieldbus.
R4000 - X - Z - Y - 000 - DD - 5
Power Supply
5 24 VDC
Fieldbus Interface
00 No
03 RS 232-C + RS 485 + 0/20mA TTY (incl. E-B s)
09 Profib s-DP (incl. E-B s)
90 E-B s to connect the extension mod le R4010
Heater Current Monitoring
0 No
5 Yes (Logic o tp ts only)
Zones
1 zone
2 2 zones
4 4 zones
6 6 zones
8 8-zones
Versions
0 O tp t each zone: 1x Logic & 1x Relay (standard)
1 O tp t each zone: 1x Logic & 1x 0-10V o. 0/4-20mA
12 and 16 zones: see note below
DD

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4 Connection Diagram
Option continuous
Ground connection
The Ground connection
(flat plug 6,3mm) must be connected to an earth rail via a thick cable (>=4qmm) in the
shortest possible way (<20cm)!
4.1 Connection Diagram:
Power supply, Logic Inputs and Heater Current
Function of the logic inputs:
In_1: 0 = Setpoint 1 active for all
zones.
1 = Setpoint2 active for all
zones.
In_2: 0 = Parameter “Authorisation”
is adjustable.
1 = Parameter “Authorisation”
is not adjustable.
In_3: no function
In_4: no function

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4.2 Connection Diagram: Monitoring Relay
4.3 Connection Diagram: Sensor Inputs
It is not permitted to connect the grounds of the sensor-inputs and logic-outputs with each
other!
RTD Ni120: The parameter “Sensor Settings Sensor” has to be set accordingly to the con-
nection diagram (2-wire 3-wire)
4.4 Connection Diagram: Logic Outputs
The power supply for the logic outputs has to be wired ex-
ternally:
+24V have to be applied to the terminals B3 and G3.
B3 is connected internally to E3 and G3 is connected to K3.
So the terminals E3 and K3 can be used to loop the +24V.
The 24V are switched to the outputs out x and thus control
the SSRs. Reference potential is the ground of the supply
voltage.

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4.5 Connection Diagram: Relay Outputs
4.6 Connection diagram Continuous outputs (option)
If continuous outputs are existed, the relay outputs are not available.
The GND connection terminals C5 - C7 and H5 - H7 are bridged. The output automatically
switches to current or voltage, depending on the connected load.
4.7 Connection diagram -Bus for extension module
The extension module R4010, for exptension to 12 or 16 zones, is
connected to the R4000 via the E-bus.
The lines „E-Bus L“ and E-Bus H“ must be connected to the
corrosponding terminals of the R4010.
The connection must be designed as a shielded cable. The shield has
to be conneted the earth (housing) at the R4010 side.

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4.8 Connection Diagram: Fieldbus Interfaces
Type 03 / 07 : Serial Interface / CAN
The serial fieldbus module (Type: 03) contains the three interfaces RS232, RS485 und TTY.
By choosing the connection and setting the parameter ”HW-config“ the desired bus is
selected.
Typ 09: Profibus
The 5V-Supply is designed for the
supply of the termination resistors.
Further loads are not allowed.
4.9 Connection Diagram: LAN and USB
USB: Save process data, configuration data and alarm data on an USB-Stick.
Write back configuration data from USB-Stick to the controller.
Make a firmware update. (Please use FAT formatted USB flash drives.)
LAN: Connection to configuration tool loVision 3.
Read and write parameters by MODBUS-TCP protocol.
Bus Type Remark
A B RS485 03 Parameter HW-config = RS232 RS485
RxD TxD GND RS232 03 Parameter HW-config = RS232 RS485
- + TTY 03 Parameter HW-config = TTY (current loop)
H L CAN 07 Not available at the moment
Pin 3 Data RxD TxD - P
Pin 5 GND
Pin 6 +5V
Pin 8 Data RxD TxD - N

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5Display and Keyboard
The device is equipped with a backlight colour LC-display.
After switching on the controller and completion of the initialization, the actual process val-
ues and setpoints of all connected zones are displayed.
The device is operated by menus. The different parameters are displayed mainly in plain text
and can be displayed in various languages.
There are several windows for different functions and settings.
5.1 Window-Overview
Home Process Log
Zone synopsis Graph Program controller
Main
Parameter Tools System
= Hold down the key (> 1 s)

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5.2 Display screens (Windows)
Window: Actual Process Values
Display of setpoints and actual process values of all connected zones.
The header displays
on the
left
the current unit,
here °C.
The top right shows the time.
The hexagon displays the zone number.
If the zone is turned off, the actual process value
displays “OFF“, here seen in zone 5, and the hexa-
gon shows the number of the zone is grey.
For every zone the actual process value is written in
large and the setpoint in small numbers.
<- 1 zone controller
With the 1-6 zone controllers, the zone designation
is displayed above the line. Here e.g. "Tank 1".
<- 2 zone controller
<- 4 zone controller