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Table of Contents
Related Manuals for Acces USB-IIRO-16
Summary of Contents for Acces USB-IIRO-16
- Page 1 10623 Roselle Street, San Diego, CA 92121 (858) 550-9559 Fax (858) 550-7322 contactus@accesio.com www.accesio.com ISOLATED DIGITAL INPUT / RELAY OUTPUT BOARD MODELS USB-IIRO-16, USB-II-16, USB-RO-16, USB-IIRO-8 and USB-IIRO-4 USER MANUAL File: MUSB-IIRO-16.B2c...
- Page 2 Notice The information in this document is provided for reference only. ACCES does not assume any liability arising out of the application or use of the information or products described herein. This document may contain or reference information and products protected by copyrights or patents and does not convey any license under the patent rights of ACCES, nor the rights of others.
- Page 3 Terms and Conditions If a unit is suspected of failure, contact ACCES' Customer Service department. Be prepared to give the unit model number, serial number, and a description of the failure symptom(s). We may suggest some simple tests to confirm the failure.
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Page 4: Table Of Contents
Table 4-1: Model Description to PID ......................11 Chapter 5: Programming ..........................12 Chapter 6: Connector Pin Assignments......................13 Table 6-1: Relay Output Connector Pin Assignments ................13 Table 6-2: Isolated Inputs Connector Pin Assignments ................14 Chapter 7: Specifications ..........................15 Manual USB-IIRO-16 Family... -
Page 5: Chapter 1: Introduction
Internal plug in screw termination board (Green screw terminals = AWG 26-16) (Gray screw terminals = AWG 28-20) External power supply components and AC/DC adapter Options: -OEM Board Only version (no enclosure or screw terminal board) Economy model (no screw terminal board) -DIN DIN rail mounting provision Manual USB-IIRO-16 Family... - Page 6 A secondary USB connector (P4) is available to use instead of the Type B which is an embedded mini 5-pin connector that is in parallel with and next to the primary connector. Manual USB-IIRO-16 Family...
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Page 7: Figure 1-1: Block Diagram
When the LED flashes continuously, this signifies that there is data being transmitted over the USB bus. Figure 1-1: Block Diagram Figure 1-2: Example of one Input Circuit Manual USB-IIRO-16 Family... -
Page 8: Chapter 2: Installation
The board can be installed in any USB 2.0 or USB 1.1 port. Please refer to the USB I/O Quick Start Guide which can be found on the CD, for specific, quick steps to complete the hardware and software installation. Manual USB-IIRO-16 Family... -
Page 9: Chapter 3: Option Selection
IN04 FLT-12 IN12 FLT-5 IN05 FLT-13 IN13 FLT-6 IN06 FLT-14 IN14 FLT-7 IN07 FLT-15 IN15 This additional filtering provides a slower response for DC signals as described previously and must be used when AC inputs are applied. Manual USB-IIRO-16 Family... -
Page 10: Figure 3-1: Option Selection Map
Figure 3-1: Option Selection Map Manual USB-IIRO-16 Family... -
Page 11: Chapter 4: Usb Address Information
0x8016 Table 4-1: Model Description to PID The Device Index is determined by how many of the device you have in your system, and provides a unique identifier allowing you to access a specific board at will. Manual USB-IIRO-16 Family... -
Page 12: Chapter 5: Programming
DIO_Read8(DeviceIndex, ByteIndex,pBuffer) unsigned long DIO_ReadAll(DeviceIndex,Buffer) unsigned long CTR_8254Mode(DeviceIndex, BlockIndex, CounterIndex, Mode) unsigned long CTR_8254ModeLoad(DeviceIndex, BlockIndex, CounterIndex,Mode, LoadValue) unsigned long CTR_8254ReadModeLoad(DeviceIndex, BlockIndex, CounterIndex, Mode, LoadValue, pReadValue) unsigned long CTR_8254Read(DeviceIndex, BlockIndex, CounterIndex, pReadValue) unsigned long CTR_StartOutputFreq(DeviceIndex, CounterIndex, pHz) Manual USB-IIRO-16 Family... -
Page 13: Chapter 6: Connector Pin Assignments
OUT01-NC Relay 01, Normally-Closed Contact OUT01-C Relay 01, Common Contact OUT01-NO Relay 01, Normally-Open Contact OUT00-NC Relay 00, Normally-Closed Contact OUT00-C Relay 00, Common Contact OUT00-NO Relay 00, Normally-Open Contact Table 6-1: Relay Output Connector Pin Assignments Manual USB-IIRO-16 Family... -
Page 14: Table 6-2: Isolated Inputs Connector Pin Assignments
IN13 B Isolated Input 13 B IN14 A Isolated Input 14 A IN14 B Isolated Input 14 B IN15 A Isolated Input 15 A IN15 B Isolated Input 15 B Table 6-2: Isolated Inputs Connector Pin Assignments Manual USB-IIRO-16 Family... -
Page 15: Chapter 7: Specifications
5V@ 510mA typical (all relays ON) +5VDC provided via USB cable up to 500mA** For external power with enclosed unit, (USB-IIRO-16-P), we include an AC/DC adaptor that outputs 9VDC, which gets regulated down to 5VDC to power the card and energize the relay coils. - Page 16 For example, when working with AC voltages do not connect the hot side of the line to an input. Tolerance of higher isolation voltage can be obtained on request by applying a conformal coating to the board. Manual USB-IIRO-16 Family...
- Page 17 If you experience any problems with this manual or just want to give us some feedback, please email us at: manuals@accesio.com. Please detail any errors you find and include your mailing address so that we can send you any manual updates. 10623 Roselle Street, San Diego CA 92121 Tel. (858)550-9559 FAX (858)550-7322 www.accesio.com Manual USB-IIRO-16 Family...
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