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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.
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.
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 1-3 CTR 210 1 = mA, 2 = Pt100, 3 = mA-isolating transformer...
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.
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.
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 1 + measuring input 1 Umax = 5,3 V Terminal 2 - measuring input 1 Imax = 2 mA...
I = 4 - 20 mA Terminal 16 - current output 2 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 19 + digital input 1...
Fitting and Installation 2.5.9. Digital outputs The CTR210 / BGI210 has six digital outputs. Umax = 36 V Terminal 26 + digital output 1 Terminal 27 - digital output 1 Imax = 500 mA Terminal 28 + digital output 2 Umax = 36 V Terminal 29 - digital output 2...