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External Control Overview

by. External Control Overview. nion control i/o. 25 pin GPIO connector. Ethernet jack. Serial control port. Serial bridging via CobraNet (RS-485). GPIO Dialog Boxes. NioNode. CAB 4n. Not a selection in Properties, always available on GPIO Tab. nion GPIO. Up to 16 User Configurable

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External Control Overview

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  1. by External Control Overview

  2. nion control i/o 25 pin GPIO connector Ethernet jack Serial control port Serial bridging via CobraNet (RS-485)

  3. GPIO Dialog Boxes NioNode CAB 4n Not a selection in Properties, always available on GPIO Tab

  4. nion GPIO Up to 16 User Configurable Low Voltage/Current GIO AS.. • 16 Digital Input Or Output • 0.8 - 2.0VDC TTL Input • 3.3VDC TTL Output • Up To 8 Rotary Encoders

  5. nion GPIO Up to 16 User Configurable Low Voltage/Current GIO AS.. • 16 Analog Input • 0 - 24VDC input with 12 Bit Precision • 1k Or 10K Potentiometer External Or Self Powered (to ground)

  6. nion GPIO Up to 16 User Configurable Low Voltage/Current GIO AS.. • Three Clock Outputs On Select GIO • One each • Word/Brick/Frame Clock

  7. nion GPIO PLUS Four High Current Outputs 500mA @ 11.5VDC Configurable as PWM AND ONESPDT Fault Relay

  8. cab4n GPIO 8 Analog Or Digital I/O 4 SPDT Relays 1 SPDT Fault Relay

  9. GPIO-25 • DB-25 to Euro-Connectors Break Out • 4” DIN Rail • 3’ Cable

  10. Driving An LED With A Digital Output +12VDC GPIO Digital Output Series Resistance As Needed To Protect Transistor & LED 1k 1/4W General Purpose NPN Transistor Gain ≈ 100 This diagram is for general reference only and should not be used in system design.

  11. Driving A Relay Coil With GPIO +12VDC 12 VDC Relay Coil Imax <100mA 1N4003 GPIO Digital Output Series Resistance As Needed To Protect Transistor 1k 1/4W General Purpose NPN Transistor Gain ≈ 100 ALWAYS Use A Flyback Diode On A Relay Coil! It Prevents Back EMF From Destroying The Switching Transistor. This diagram is for general reference only and should not be used in system design.

  12. Serial Control Control Protocols RS422, RS485, RS232 Standard ASCII Text Strings PASHA, X-Net ANDRATC2 Control Alias Replaces Control Groups Improved User Interface Supports Long Alias Names Case Sensitive No Spaces Allowed PASHA And X-Net Still Use Three Character Alias

  13. Nion Serial Control Port • DB9 on the rear of the unit. • Unique pinout - be careful. • RS422/485 operation. • Integral 120 ohm terminators. • Use pins 1 & 2 for RS485 (1+, 2-). • Supplies +12VDC @ 500mA • for XControls.

  14. Control Via TCP/IP • RATC And RATC2 • Both Supported • Re-Use Existing Control Systems • RATC Type Must Be Selected During Design (NioNode Properties) • RATC2 - Improved User Interface • Shorter Commands • Type “h” For Command List

  15. RATC2 Telnet Session

  16. Control Via TCP/IP NWare Kiosk

  17. NWare Kiosk

  18. CONtrol MANager • SNMP Functions (Currently not factory supported) • Offload Control Duties From NIONs • Control Third Party Products (Currently not factory supported)

  19. THE ENDBesides, who likes lookingat PowerPoint all day? Let’s DO something!Even if it’s wrong.

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