1 GENERAL WARNING LEASE READ BEFORE USING THIS MANUAL This manual is part of the product and should be kept near the instrument for easy and quick reference. The instrument shall not be used for purposes different from those described hereunder.
symbol alerts the user of important operating and maintenance (assistance) instructions found in the documentation attached to the device. PRODUCT DISPOSAL (WEEE) With reference to Directive 2002/96/EC of the European Parliament and of the Council of 27 January 2003 and to the relative national legislation, please note that: ...
2 GENERAL DESCRIPTION The ICX207D expansion board is a device used to increase the number of inputs and outputs of iCHILL 200 EVO series; it is compatible with the iCHILL 206CX EVO, iCHILL 208CX EVO, iCHILL 205D and iCHILL 207D. The connection between the expansion board and iCHILL controller must be performed via LAN.
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Relay output NUMBER FUNCTION DESCRIPTION Common line for relay 1 and relay 2 Relay 1 Relay 2 Common line for relay 3, relay 4 e relay 5 Relay 3 Relay 4 Relay 5 Common line for relay 6 and relay 7 Relay 6 Relay 7 Power supply / probes / analog outputs...
Digital input 4 Digital input 5 Digital input 6 Digital input 7 Digital input 8 Digital input 9 GND(-) Common line for digital input LAN connectioni LAN - LAN connection (-) LAN + LAN connection (+) 4 INSTALLATION The device must not be installed in environments where the following situations are present: ...
5 CONNECTIONS PROBES CONNECTION 5.1.1 Temperature probes (NTC e PTC) Every probe has to be connected between an input (Pb1, or Pb2, or Pb3, etc) and the common line (PbC). 5.1.2 Pressure probes or current probes (4..20mA) Pb3, or Pb4, or Pb5 can be used to connect a current probe; the connection has to be done between an input and +12V.
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5.1.3 Rathiometric pressure probes (0..5V) Pb3, or Pb4, or Pb5 can be used to connect a rathiometric probe; the connection has to be done between an input, +5V and GND. 1592028300 Quick reference guide ICX200D EVO rel. 1.0 9/20...
DIGITAL INPUT CONNECTION Every digital input has to be connected between an input (only DI1, or DI2, or DI3, etc.) and GND. Don’t supply voltage to the digital input in order to damage the instrument. 5.3 A NALOG OUTPUT CONNECTION Depending on the configuration assigned to the parameters of the Ichill 200 EVO serie, it is possible to use the analog outputs as 0 ..
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5.3.1 0..10V analog output to control condenser fan 1592028300 Quick reference guide ICX200D EVO rel. 1.0 11/20...
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5.3.2 PWM analog output to control condenser fan OUT2 and OUT 3 have to be configured to manage PWM signal; use only Dixell devices (XV05PK, XV10PK and XV22PK) 1592028300 Quick reference guide ICX200D EVO rel. 1.0 12/20...
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5.3.3 0..10V analog output for servomotors/actuators 1592028300 Quick reference guide ICX200D EVO rel. 1.0 13/20...
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5.3.4 Servomotors/actuators with 24Vac/dc power supply To connect servomotors or actuators that require 24Vac/dc power supply, please follows the connections showed in the image below. Make attention that the power supply of the ICX207D and the power supply of the servomotors/actuators must be supplied for two different transformers.
5.3.5 Analog output for relay connection (12Vdc coil) Maximum current to drive the coil of the relay is 40mA. 6 LAN CONNECTION Through the I/O expansion is possible to increase the number of probes, digital inputs, relay and analog outputs. The I/O expansion does not regulate independently but is only an actuator;...
6.2 C IC205D IC207D. ONNECTION DIAGRAM TO CONNECT 7 ELECTRICAL CONNECTIONS The wiring connections for power, sensor, analog outputs and digital inputs have to be ordered separately from the device; following two available models: DWDEX15-KIT 1.5 mt DWDEX30-KIT 3 mt. Connectors for relay connections, remote keypad, the evening RS485 and LAN are provided with the device.
8 MECHANICAL CHARACTERISTIC Mount: DIN rail (EN 50022, DIN 43880) Material: PC-ABS Thermoplastic Self-extinguishing: V0 (UL94) Comparative Tracking Index (CTI): 300V Colour: Black IP protection: IP10 1592028300 Quick reference guide ICX200D EVO rel. 1.0 18/20...
9 TECHNICAL SPECIFICATIONS SUPPLY VOLTAGE Power Supply: 12Vac/dc -10% ÷ 15%, 50/60Hz, or 24Vac/dc -10% ÷ 10%, 50/60Hz Consumption: Max. 10VA Connectors: Molex connectors power supply, probes connection, digital inputs, analog outputs) STELVIO screw connectors for LAN connection STELVIO screw connectors for relay ANALOGUE INPUTS Number of inputs: 5 (NTC, PTC , Digital Input)
Type: Non opto-insulated, internal power Number of outputs: Type of analogue output: 3 configurable outputs: (configurable via software parameter) - OUT1: 0-10Vdc - OUT2 and OUT 3: 0-10Vdc 4-20mA PWM (to use with Dixell XV serie) Maximum load: 40mA (Out1..Out4) Accuracy: Out1..Out3: ±2% full scale...
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