IBS BatchControl CTR 210 User manual

Compact Controller
CTR 210
Installation Instructions
Revision 1
Marie-Curie-Str. 8 Tel.: [phone]
50170 Kerpen Fax. : [phone]
Germany www.ibs-batchcontrol.de
CTR 210 Montageanleitung nicht Ex 020 E.odt 05.10.2011

Safety informations
Safety informations
The CTR 210 has to be installed by process electronics engineers or qualified
electricians who are authorised by the plant operator to carry out these tasks.
Only staff trained and authorised by the plant operator are allowed for usage.
The CTR 210 is to be connected as specified in the electrical data. Do not open the
housing, otherwise maintenance of the electrical data is not ensured and the
guarantee expires immediately.
Validity of Installation and Operating Instructions
 These Installation and Operating Instructions apply to all CTR 210 and BGI 210
models.
 Your IBS agent will be able to give you information about any improvements or
modifications.
 The manufacturer will not be liable for any defects caused by incorrect or
unauthorised usage. Modifications Conversions or changes to the instrument will
expire the certification and guarantee.
Operating safety
 The instruments are manufactured in our ISO certified factory. They comply with the
requirements laid down in this standard.
 The CTR meets the requirements of protection class IP20.
 It will be dangerous to use the instrument incorrectly or not authorised. All
information in this manual has to be adhered strictly.
Technical Developments
 Modifications or changes to the technical data do not require a notice by the
manufacturer.
Repairs, dangerous chemicals
Only the IBS BatchControl GmbH is allowed to repair the instruments because the
intrinsically safe is at risk.
Instruments sent to IBS BatchControl GmbH for repair must have an attached fault
description.
Warning!
Please adhere to the following procedure before sending an instrument for repair:
 Clean the instrument by removing all residues and deposits. Pay special attention to
the gasket grooves and crevices.
 If to health dangerous materials are not completely removed the instrument will not
be accept for repair or the owner will have to pay for professional cleaning.
He will also be made responsible for any damage to health (e.g. acid burns, etc.) of
our personnel.
2

Contents
Contents
1. System Description...........................................................................................4
1.1. Type Codes...............................................................................................4
1.2. Areas of application...................................................................................4
1.3. Block Diagram...........................................................................................5
2. Fitting and Installation.......................................................................................6
2.1. Fitting the CTR 210...................................................................................6
2.2. Protection Class IP20................................................................................6
2.3. Temperature ranges..................................................................................6
2.4. Cable and PE............................................................................................6
2.5. Terminal assignment ................................................................................7
2.5.1. Power Supply 1..................................................................................7
2.5.2. Power Supply 2..................................................................................7
2.5.3. Analogue inputs.................................................................................7
2.5.4. Analog input Pt100.............................................................................8
2.5.5. Interface RS485.................................................................................8
2.5.6. Analogue output 1..............................................................................8
2.5.7. Analogue output 2..............................................................................9
2.5.8. Digital inputs.......................................................................................9
2.5.9. Digital outputs..................................................................................10
2.5.10. Potential equalisation.....................................................................10
3. Declaration of Conformity...............................................................................11
3

System Description
1. System Description
The microprocessor-controlled CTR 210 are a simple to use controller or
indicator in hazardous production areas.
1.1. Type Codes
The following types can be supplied:
Compact Controller Type Type for input -3
CTR 210
.* 1 = mA, 2 = Pt100, 3 = mA-isolating transformer
.* 1 = mA, 2 = Pt100, 3 = mA- isolating transformer
.* 1 = mA, 2 = Pt100, 3 = mA- isolating transformer
1.2. Areas of application
The units can not be operated in hazardous areas.
 The maximum permissible ambient temperature is +60 °C.
 The minimum permissible ambient temperature is -20 °C.
Two current outputs (4 to 20 mA) and six contacts are controlled depending
several functions. Up to six control signals can be fed to the controller.
As input variants are current input or Pt 100 input available. The input can be
linearised by the software.
The units can be configured and controlled via a serial interface (MODBUS).
Access to the various program levels can be protected by a numerical code.
The units are supplied in a panel mount housing (IP20) with external
dimensions of 72 mm x 144 mm.
4

System Description
1.3. Block Diagram
5

Fitting and Installation
2. Fitting and Installation
This information in this section is important and must be observed during fitting
and installation. The units must be fitted to use.
2.1. Fitting the CT 210
The CTR 210 has external
dimensions of 144 mm x 72 mm.
You need a cut off in the panel
mount with the dimensions of
138 +1,0 mm x 68 +0,7 mm
(DIN43700). The depth is 105mm.
Release the two screws from the
mounting profile. You move the
CTR 210 from the front through
the panel mount.
Hold the unit horizontal and move
the mounting profile to the intent
screws where are they removed
before.
Please track the nut from the
mounting profile consistently good
tight.
2.2. Protection Class IP20
The CTR 210 conforms to
protection class IP20. The front
conforms IP54.
2.3. Temperature ranges
The CTR 210 can be operated in
the range –20°C to +60°C.
2.4. Cable and PE
Only shielded cable may be used. The shield must be connected in the casing
or the EMC clamps. The PE must be connected to the PE terminal and the PE
screw at the CTR 210 housing.
6

Fitting and Installation
2.5. Terminal assignment
The technical data in the Certificate of Conformance must be observed at all
times. A CTR 210 may only be operated with the maximum values are
observed.
2.5.1. Power Supply 1
The power supply provides power for all the electronics, the first analogue
output and the digital inputs and outputs. The second power supply provides
power for the second analogue output.
Terminal 39 +
Terminal 40 -
U = 24 V DC ± 20%
Imax = 40 mA
2.5.2. Power Supply 2
The second power supply is necessary, if the second current output is used.
Terminal 7 +
Terminal 8 -
U = 24 V DC ± 20%
Imax = 40 mA
2.5.3. Analogue inputs
The CTR 210 has 3 analogue inputs (4 - 20 mA).
As standard, the analogue inputs are not voltage-free, i.e. the minus is at
instrument ground potential.
Terminal + current input
Terminal 2 - current input
Imax = 25 mA
Load = 25 Ω
Terminal 4 + current input 2
Terminal 5 - current input 2
Imax = 25 mA
Load = 25 Ω
Terminal 6 + current input 3
Terminal 7 - current input 3
Imax = 25 mA
Load = 25 Ω
Failure: < 0,05 % from end value
7

Fitting and Installation
2.5.4. Analogue input Pt100
Each input can be provided with a Pt100 input module as an option.
Pt100-inputs are not voltage-free, i.e. the minus is at instrument ground
potential.
Terminal + measuring input
Terminal 2 - measuring input
Terminal 3 + current output
Umax = 5,3 V
Imax = 2 mA
Terminal 4 + measuring input 2
Terminal 5 - measuring input 2
Terminal 6 + current output 2
Umax = 5,3 V
Imax = 2 mA
Terminal 7 + measuring input 3
Terminal 8 - measuring input 3
Terminal 9 + current output 3
Umax = 5,3 V
Imax = 2 mA
Temperature range: -200 °C to +800 °C
Error: < 0,1 % from end value
2.5.5. Interface S485
Terminal 0 GND
Terminal B
Terminal 2 A
Imax = 20 mA
2.5.6. Analogue output 1
The analogue output is not electrically isolated. The minus is at ground
potential.
Terminal 3 + current output
Terminal 4 - current output
Umax = 24 V
I = 4 - 20 mA
8

Fitting and Installation
2.5.7. Analogue output 2
The analogue output is not electrically isolated. The minus is at ground
potential.
Terminal 5 + current output 2
Terminal 6 - current output 2
Umax = 24 V
I = 4 - 20 mA
2.5.8. Digital inputs
The CTR 210 has six digital inputs.
The digital inputs are active. Passive switches or optical couplers can be
connected.
Terminal 9 + digital input
Terminal 20 + digital input 2
Terminal 2 + digital input 3
Terminal 22 + digital input 4
Terminal 23 + digital input 5
Terminal 24 + digital input 6
Terminal 25 GND digital inputs
Umax = 5,3 V
Imax = 0,2 mA
The inputs can be connect with up to 30 VDC active. Please note that the off
state is registered only if the plus input is switched to 0V. To open the contact is
not enough.
9

Fitting and Installation
2.5.9. Digital outputs
The CTR210 BGI210 has six digital outputs.
Terminal 26 + digital output
Terminal 27 - digital output
Umax = 36 V
Imax = 500 mA
Terminal 28 + digital output 2
Terminal 29 - digital output 2
Umax = 36 V
Imax = 500 mA
Terminal 30 + digital output 3
Terminal 3 - digital output 3
Umax = 36 V
Imax = 500 mA
Terminal 32 + digital output 4
Terminal 33 - digital output 4
Umax = 36 V
Imax = 500 mA
Terminal 34 + digital output 5
Terminal 35 - digital output 5
Umax = 36 V
Imax = 500 mA
Terminal 36 + digital output 6
Terminal 37 - digital output 6
Umax = 36 V
Imax = 500 mA
The control outputs are electrically isolated and passive. Please note the
potential direction of the outputs.
2.5.10. Potential equalisation
The PE must be connected to the PE terminal 38 and simultaneously on the
PE-screw.
10

Declaration of Conformity
3. Declaration of Conformity
11