Related Manuals for Acces ETH-DIO-48
Summary of Contents for Acces ETH-DIO-48
- Page 1 • • 10623 Roselle Street, San Diego, CA 92121 (858) 550-9559 FAX (858) 550-7322 • contactus@accesio.com www.accesio.com MODEL ETH-DIO-48 AND ETH-DIO-24 ETHERNET DIGITAL INPUT/OUTPUT MODULES USER MANUAL FILE: ETH-DIO-48.A1l...
- Page 2 ACCES, nor the rights of others. IBM PC, PC/XT, and PC/AT are registered trademarks of the International Business Machines Corporation.
- 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 5-1: Packet Type Definitions ................14 Chapter 6: Connector Pin Assignments ................. 15 Table 6-1: 50-Pin Connector Pin Assignments ............15 Table 6-2: I/O Connector Signal Names, Directions and Descriptions ....15 Chapter 7: Specifications ....................16 Customer Comments ......................17 Manual ETH-DIO-48... -
Page 5: Chapter 1: Introduction
Laboratory Automation Robotics Machine Control Security Systems, Energy Management Relay Monitoring and Control Parallel Data Transfer to PC Sensing Switch Closures or TTL, DTL, CMOS Logic Driving Indicator Lights or Recorders Manual ETH-DIO-48... -
Page 6: Functional Description
I/O Lines are jumper selectable with pull-ups (to +5 VDC via 10KΩ) or with pull-downs (to ground). 5VDC power is supplied to the card by an included external power adaptor via a DC power jack, or two-position screw terminal. Figure 1-1: Block Diagram Manual ETH-DIO-48... -
Page 7: Ordering Guide
Ordering Guide ETH-DIO-48 48-digital input/outputs w/DC jack & external power adaptor in enclosure ETH-DIO-24 24-digital input/outputs w/DC jack & external power adaptor in enclosure Model Options Low voltage I/O (LVTTL) for 3.3V systems -OEM Board only version with no enclosure or external power supply ... -
Page 8: Optional Accessories
Terminal Board with steel powder coated enclosure for up to 48 Digital I/O Channels Plug-in Spring-Cage Terminal Board for 48 STB-DIO-48-ETH Digital I/O Channels (used inside enclosure for ETH-DIO-48) IIB-24 24-Channel Optically Isolated Input Board ROB-24 24-Channel Electromechanical Relay Board Six inch length of SNAP-TRACK with ... -
Page 9: Chapter 2: Installation
If necessary you can reset the module to the factory default networking configuration by briefly shorting the OPT2 jumper position while power is applied. (You may need to open the device' enclosure to reach the OPT2 jumper). Manual ETH-DIO-48... -
Page 10: Chapter 3: Hardware Details
The LED on the front of the enclosure is used to indicate power/activity. DC Power Jack The DC jack has a 2.00mm post and is designed to be used with the AC/DC regulated 5V external power supply shipped with the standard unit. Manual ETH-DIO-48... -
Page 11: Dc Power Screw Terminals
When no jumpers are installed, the lines are left floating, however due to the 10K resistor packs any un-used input will not have suppressed cross-talk. For pull-ups (most common), install these jumpers in the +5V position. For pull-downs, install these jumpers in the GND position. For neither, remove these jumpers. Manual ETH-DIO-48... -
Page 12: Chapter 4: Ethernet Address Information
51937 for upgrading onboard firmware should it become necessary. Under very rare circumstances you may need to modify your network settings to allow access to these ports. The firmware supports at most six simultaneous connections during normal operation. Manual ETH-DIO-48... -
Page 13: Chapter 5: Programming
Writes to input bytes are ignored. AEW_DIO_WriteAll() AEW_DIO_WriteAll() writes to all the DIO. AEW_DIO_ReadAll() AEW_DIO_ReadAll() reads from all the DIO. For a complete AIOETHW.dll API reference please refer to the HTML API reference installed in your software directory. Manual ETH-DIO-48... -
Page 14: Packet Structure
4F to read 42h, 49h, and 4Fh. 4-byte little-endian Windows error code. For example, 42 00 00 Transaction _Err S>M 00 for ERROR_BAD_DEV_TYPE, indicating read from a write- failed. only device or vice versa. Table 5-1: Packet Type Definitions Manual ETH-DIO-48... -
Page 15: Chapter 6: Connector Pin Assignments
Digital I/O lines, configurable as inputs or outputs in groups of 8 bits, pulled up or down through 10Kohms or floating +5VDC Sourced voltage output via 0.5A resettable fuse GROUND Ground reference connection Table 6-2: I/O Connector Signal Names, Directions and Descriptions Manual ETH-DIO-48... -
Page 16: Chapter 7: Specifications
+5VDC from external regulated power supply, <300mA typical (no load) Auxiliary Outputs: +5VDC via one 0.5A resettable fuse for both connectors Max power consumption is 2.0A under full load conditions (all I/O’s configured as outputs sourcing 32mA each and 500mA draw from +5VDC fused outputs.) Manual ETH-DIO-48... -
Page 17: Customer Comments
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, we will reply with manual updates. 10623 Roselle Street, San Diego CA 92121 Tel. (858)550-9559 FAX (858)550-7322 www.accesio.com Manual ETH-DIO-48... - Page 18 Partner in Electronic Components & Supply Chain Solutions The Netherlands Denmark Elektrostraat 17 Nørregade 15 NL-7483 PG Haaksbergen DK-9240 Nibe Tel: +31 (0)53 573 33 33 Tel: +45 88 20 26 30 Fax: +31 (0)53 573 33 30 Fax: +45 88 20 26 39 nl@texim-europe.com nordic@texim-europe.com Belgium...