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查询PCO24供应商
J224 PCO24
Product Information
Full information about other Arcom products is available by visiting our WebSite at:
www.arcomcontrols.com
Useful Contact Information
Customer Support Europe
Tel:
+44 (0)1223 412 428
Fax:
+44 (0)1223 403 409
E-mail: support@arcom.co.uk
Sales Offices
United Kingdom:
Arcom Control Systems Ltd
Clifton Road
Cambridge CB1 7EA,
UK
Tel: 01223 411 200
Fax: 01223 410 457
E-mail:
sales@arcom.co.uk
Whilst Arcom's sales team is always available to assist you in making your decision, the final
choice of boards or systems is solely and wholly the responsibility of the buyer. Arcom's entire
liability in respect of the boards or systems is as set out in Arcom's standard terms and
conditions of sale.
If you intend to write your own low level software, you can start with the source code on the disk,
which is supplied. This is example code only to illustrate use on Arcom's products. It has not
been commercially tested. No warranty is made in respect of this code and Arcom shall incur no
liability whatsoever or howsoever arising from any use made of the code.
© 2000 Arcom Control Systems Ltd
Arcom Control Systems is a subsidiary of Fairey Group Plc.
All trademarks recognised.
PCO24
PCbus I/O Board
with 24 Digital Outputs
Technical Manual
United States:
Arcom Control Systems Inc
13510 South Oak Street
Kansas City MO 64145
USA
Tel: 816 941 7025
Fax: 816 941 0343
E-mail:
icpsales@arcomcontrols.com
捷多邦，专业PCB打样工厂，24小时加急出货
Customer Support US
Tel:
816 941 7025
Fax:
816 941 7807
E-mail: support@arcomcontrols.com
Sales Hotlines
Belgium:
Germany:
Groen Nummer:
Kostenlose Infoline:
Tel: 0800 7 3192
Tel: 0130 824 511
Fax: 0800 7 3191
Fax: 0130 824 512
France:
Netherlands:
Numero Vert
Gratis 0800 Nummer:
Tel: 0800 90 84 06
Tel: 0800 0221136
Fax: 0800 90 84 12
Fax: 0800 0221148
2192-10479-000-000
Italy:
Numero Verde:
Tel: 0800 790841
Fax: 0800 780841
Arcom Control Systems Ltd
operate a company-wide quality
management system which has
been certified by the British
Standards Institution (BSI) as
compliant with ISO9001:1994
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Summary of Contents for Arcom PCO24
- Page 1 Whilst Arcom’s sales team is always available to assist you in making your decision, the final choice of boards or systems is solely and wholly the responsibility of the buyer. Arcom’s entire liability in respect of the boards or systems is as set out in Arcom’s standard terms and conditions of sale.
-
Page 2: Table Of Contents
J224 PCO24 2192-10479-000-000 Contents Preface ......................... 2 Revision ....................... 2 Packaging list.................... 2 Utility Disk ....................2 Handling (ESD/Packaging) ............... 2 Introduction......................3 Features ....................3 Getting Started..................... 3 Operation ......................4 Reading or Writing to the Board ..............4 Opto-isolated Inputs.................. -
Page 3: Preface
Please ensure that should a board need to be returned to Arcom, it is adequately packed and if a battery is fitted, that it is isolated. -
Page 4: Introduction
2192-10479-000-000 Introduction The PCO24 is an 8-bit ISA bus add-on board providing 24 opto-isolated outputs. These outputs are organised into three groups of 8. The board also includes a link for defining the state of the outputs on power-up/reset. The board is designed for driving relays, lamps and solenoids whilst maintaining electrical isolation between the devices being driven and the PC. -
Page 5: Operation
Reading or Writing to the Board Control of the PCO24 is achieved by writing to a pointer register and then accessing a data register to read or write the required I/O register. The pointer register need only be written with a new value if a different register is to be accessed. -
Page 6: I/O Map
The green User LED is controlled by bit 0 when the pointer register is loaded with 80h. The board identification register can be used to confirm the board is present in the system and is the correct board type. Other Pcbus I/O boards in Arcom’s range will return a different value. Pointer value... -
Page 7: Links
J224 PCO24 2192-10479-000-000 Links Link and Switch position Diagram The default address is set to 180h Output disable/enable Link 1 LK1A Disables the outputs at power-up and reset LK1B Enables the outputs at all times. After power-up the output state will be random I/O line commoning to 0V Link 10, 20 &30... -
Page 8: User Configuration Record Diagram
J224 PCO24 2192-10479-000-000 User Configuration Record Diagram Link Default User LK1A LK1B LK10 LK20 LK30 LK11 LK21 LK31... -
Page 9: Connectors
J224 PCO24 2192-10479-000-000 Connectors Signal Title D-type connector No. Ribbon Cable No. Common +ve line (if linked) Common +ve line (if linked) Common +ve line (if linked) Common +ve line (if linked) Common +ve line (if linked) Common +ve line (if linked) -
Page 10: Installation For Ce Compliance
To maintain compliance with requirements of the EMC Directive (89/336/EEC) this product must be correctly installed. The PC in which the board is housed must be CE compliant as declared by the PC Manufacturer. The external I/O cable should be Arcom CAB50CE or a fully screened cable to the same pattern. -
Page 11: Circuit Diagrams
J224 PCO24 2192-10479-000-000 Circuit Diagrams... - Page 12 J224 PCO24 2192-10479-000-000...
- Page 13 J224 PCO24 2192-10479-000-000...
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