Worry Less and Do More Eurotherm nanodac™ Recorder/Controller High integrity graphical data recording aids statutory compliance across regulated industries. World class PID control for greater performance and process reliability Product at a glance We combined our in depth knowledge of stringent data security requirements of regulated industries with our control expertise in specialist applications such as cascade control, sterilization and carbon control to bring you world class recording and PID control in a space-saving, small box with a superb full color display. The recording functionality within the nanodac instrument reflects our understanding of the requirements of capturing and storing electronic data. We understand that different applications have different needs and so the nanodac recorder can store your information, either in open CSV format or in a tamper resistant, checksummed format to better maintain data integrity. Whichever format you choose for your process, we have the tools to help you keep this data more secure, get it to the place you need, and in the format you require. Digital batch recording and electronic signatures helps simplify reporting and the audit process. This aids compliance with GAMP, NADCAP and HACCP/HARPC requirements. Add to this our commitment to technological innovation, constant reinvestment in research and development, and a team of engineers who understand your process requirements and you will find in Eurotherm a partner able to flex with the demands of your business as the regulatory and audit landscape changes. nanodac Data Sheet • Tamper resistant data recording methodology trusted by auditors • Electronic signing and authorisation compliant with FDA 21 CFR Part 11 • Powerful batch functionality • Eurotherm PID algorithm with 2 control loops • Cascade control with advanced autotune • Dual programmer • High accuracy universal inputs • Graphical wiring • USB removable data storage facility • Modbus TCP/IP Master/Slave • EtherNet/IP Client or Server • BACnet Slave • Sterilizer Application Block • Relative Humidity Application Block • Steam Flow Application Block • Zirconia Probe Application Block • Multi-langu

nanodac™ Specification General Hardware and Software I/O Types Analog inputs Four standard (eight if dual input enabled) Digital inputs Digital (logic) outputs Relay outputs Three optional Ethernet Communications Ethernet Communications Modbus TCP Slave (default), Options for Modbus TCP Master, Ethernet/IP Client or Server, BACnet,SFTP/FTP Cable type Maximum Cable length Connector Type RJ45 (Green LED illuminated = Link Connected; Amber LED Flashing = Link Activity) Network Addressing DHCP or Fixed (Static) IP Addressing USB Port Number of ports Transmission speed Maximum current Peripherals...

nanodac™ Specification Power supply, Isolation, Environmental and Compliance Single (50V ac) Power Specifications Standard: 100 to 230V ac ±15% at 48 to 62Hz Supply voltage Low voltage Option: 24V ac (+10% –15%) at 48 to 62Hz, or 24V dc (+20% –15%) Power dissipation Fuse type No internal fuse fitted Interrupt Protection (Standard unit) Holdup >20ms at 85V RMS supply voltage Interrupt Protection (Low voltage unit) Holdup >20ms at 20.4V RMS supply voltage Ethernet Comms Double (300V ac) Relays and dc outputs Power Supply Circuits Double (300V ac) Analog input 1* Double (300V ac) *Each analog input...

nanodac™ Specification Built in I/O Voltage Inputs Analog Inputs General Input types dc volts, dc mV, dc mA (external shunt required), thermocouple, linear ohms, RTD (2-wire and 3-wire) Calibration accuracy High range Freely configurable Update rate Conversion method Input ranges > 95dB series mode >179dB common mode Common mode voltage Series mode voltage 280mV at lowest range; 5V peak to peak at highest range Input impedance >100MΩ (40mV, 80mV, 2V ranges only) 667kΩ for input < 5.6V, 62.5kΩ for input > 5.6V (10V range only) Overvoltage protection ac sensor break on each input giving quick response...

nanodac™ Specification Built in I/O Current Inputs mA input accuracy is based on the shunt value and voltage range. Standard mA selection uses -3 to 10V range, therefore use -3 to 10V range specifications. mA Inputs Low High range range External shunt Shunt accuracy Dependent on shunt selection. 0.1% of input for shipped 2.49Ω shunt. Resistance Inputs Temperature performance Closed circuit sensing current (source) Open circuit (inactive) resistance Closed circuit (active) resistance Update rate Form A N/O Relay Outputs ITS90 200μA Calibration accuracy Temperature coefficient ±0.01°C/°C ±25ppm/°C...

nanodac™ Specification Optional I/O Table A1 Output Options (OPT 1 to OPT 3) OPT 1 OPT 2 Voltage Output Output range (current) Load resistance (current) Calibration Accuracy (current) Output range (voltage, Opt 3 only) Load resistance Logic Input (Available in Opt 1 only) Calibration Accuracy Active (current on) Contact Closure Input current (input at 12V) Thermal Drift Input current (input at 0V) Update Rate 300V RMS or dc, double insulated from processor electronics Open circuit input voltage Open circuit (inactive) resistance Closed circuit (active) resistance Update rate Standard I/O Logic...

nanodac™ Specification Terminal Wiring Details Wire size Screw terminal torque AWG Supply Voltage Protective earth ground Supply voltage wiring Rear terminals I/O Terminations Termination details The screw terminals accept wire sizes in the range: Single wire 0.205 to 2.08mm2 (14 to 24 AWG) 2 wires 0.205 to 1.31mm2 (16 to 24 AWG) inclusive. Screw terminals should be tightened to a torque not exceeding 0.4Nm (3.54 lb in). Relay Output Logic O/P (active high) Each wire connected to LA, LB and LC must be less than 30 metres in length. Relay output Use copper conductors only. The power supply input...