CANopenâ Bus Module CI581-CN

• 4 analog inputs (resolution 12 bits plus sign)
• 2 analog outputs (resolution 12 bits plus sign)
• 8 digital inputs 24 V DC -
• 8 digital outputs 24 V DC, 0.5 A max
• Module-wise electrically isolated
• Fast Counter
• XC version for usage in extreme ambient conditions available

CANopenâ Bus Module CI581-CN, plugged on Terminal Unit TU518

Elements of the module
1	I/O-Bus
2	Allocation between terminal No. and signal name
3	6 yellow LEDs to display the signal statuses of the analog inputs/outputs (AI0 - AI3, AO0 - AO1)
4	8 yellow LEDs to display the signal statuses of the digital inputs (DI0 - DI7)
5	8 yellow LEDs to display the signal statuses of the digital outputs (DO0 - DO7)
6	2 green LEDs to display the supply voltage UP and UP3
7	3 red LEDs to display errors (CH-ERR1, CH-ERR2, CH-ERR3)
8	5 System LEDs: PWR/RUN CN-RUN CN-ERR S-ERR I/O-Bus
9	Label
10	2 rotary switches for setting the CANopenâ Node ID
11	10 terminals to connect the CANopenâ Bus signals
12	I/O Terminal Unit (TU517 or TU518) with 40 terminals (screw-type or spring terminals)
13	DIN rail
	Sign for XC version

• Intended Purpose
• Functionality
• Electrical Connection
  • Possibilities of Connection
  • Connection of the digital inputs
  • Connection of the digital outputs
  • Connection of resistance thermometers in 2-wire configuration to the \ analog inputs
  • Connection of resistance thermometers in 3-wire configuration to the \ analog inputs
  • Connection of active-type analog sensors (voltage) with electrically \ isolated power supply to the analog inputs
  • Connection of active-type analog sensors (current) with electrically \ isolated power supply to the analog inputs
  • Connection of active-type analog sensors (voltage) with no electrically \ isolated power supply to the analog inputs
  • Connection of passive-type analog sensors (current) to the analog inputs
  • Connection of active-type analog sensors (voltage) to differential \ analog inputs
  • Use of analog inputs as digital inputs
  • Connection of analog output loads (voltage)
  • Connection of analog output loads (current)
• Internal Data Exchange
• Addressing
• I/O-Configuration
• Parameterization
  • Parameters of the Module
  • Group parameters for the analog part
  • Channel \ parameters for the analog inputs (4x)
  • Channel \ parameters for the analog outputs (2x)
  • Group parameters for the digital part
• Diagnosis
• LED Status Display
• Measuring Ranges
  • Input Ranges Voltage, \ Current and Digital Input
  • Input Range Resistor
  • Output Ranges \ Voltage and Current
• Technical Data
  • Technical Data of the Module
  • Technical Data of the Digital \ Inputs
  • Technical Data of the Digital \ Outputs
  • Technical Data of the Analog Inputs
  • Technical Data of the \ Analog Inputs, if used as Digital Inputs
  • Technical Data of the Analog \ Outputs
  • Technical Data of the Fast \ Counter
• Ordering Data