pit auxiliary port expander for videoblox
Contents
1. EPROM DIP SWITCHES 066 0066 06 06 6 0 0 6 60 ate i Lg REMOVE SCREWS TO CHANGE EPROM DIP SWITCHES This document describes the interconnection switch configuration and command set For further information please consult the VideoBloX user manual and the Auxiliary port protocol documentation Rev 1 1 900 0403 22 June 05 2 1 PROTOCOL DEFINITION 2 1 1 Data Format The data format is fixed 8 data bits 1 stop bit no parity Baud rate is adjustable 1200 2400 9600 19200 baud All commands consist of a text string which is not case insensitive This is followed by a variable number of parameters separated by commas depending on the command The command must be terminated with a carriage return 0 Should the command format be acceptable a carriage return line feed and command prompt will be returned Should the command format not exactly match the expected commands the command will be ignored and a carriage return line feed followed by the response had the command been accepted On power up the PIT will transmit a similar string to the following out of the master port Betatech VideoBloX Aux Port extension via satellite port Revision 1 00 All Rights reserved 2001 VideoBloX SI 2 1 2 Command Set Command Parm 1 Parm 2 Parm3 Comments SWITCH Input Output Switch video input to output PTZRC2. Honcywell PIT AUXILIARY PORT EXPANDER FOR VIDEOBLOX 900 0403 June 2005 Rev 1 ISSUE _ DATE REVISIONS June 2005 Initial Release Rev 1 900 0403 22 05 TABLE OF CONTENTS SO tc AAA 1 24 PRO TOGO a ta La 2 AU dest ct et e des AA 2 2 2 UAMINI Aa 2 31 OUNITOH CONFIQURATION a 3 Address 5 Sle CH AA 3 S12 ua 4 AN ON ee es 5 41 1 Master Channel RS232 PINOUT a 5 4 1 2 Master Channel 5422 6 4 1 30 Slave Channel RS422 PINOUL Aaa 6 7 Rev 1 iii 900 0403 22 05 Notes Rev 1 IV 900 0403 22 June 05 1 1 INTRODUCTION This document describes a PIT interface which connects to the VideoBloX satellite port via its slave port The PIT master port provides a subset of the functionality of the VideoBloX auxiliary port a 1 T E 1 Fe SETICHECK EPROM AND DIP SWITCH SETTINGS FOR FUNCTIONALITY E 5 lu KA
3. Pin out Rev 1 Pin Number Pin Function 1 RS422 Receive data 2 RS422 Receive data 3 5422 Transmit data 4 5422 Transmit data 5 RS422 Communications common 6 Power input 7 N C 8 N C 9 Power common The PIT slave channel should be connected pin to pin to the satellite port of the VideoBloX matrix Note that this port will provide power to the PIT Should multiple matrices require satellite connection units should be connected in a ring configuration as described in the VideoBloX networking documentation 6 900 0403 22 June 05 4 1 3 Slave Channel 85422 Pin out Continued The PIT master channel must be connected to the device which generates the aux port compatible commands Note that if this is connected to a 9 pin RS232 connector on a PC a pin to pin connection may be used 5 1 EXAMPLES Note that in the following examples r denotes a carriage return representing Example 1 Switch video matrix input 15 to video output 7 SWITCH 15 7 r Example 2 Cause the PTZ camera connected to input 15 to move to preset position 1 PTZRCL 15 1 r Example 3 Store the current position of the PTZ camera connected to input 12 as preset position 5 PTZSTOR 12 5 r Example 4 Turn off system output 1 OUTPUT 1 0 r Example 5 Start sequence 5 The parameter which is passed to the sequence is 100 and the default monitor for the sequence is 1 RUNSEQ 5 10
4. 0 1 r Example 6 Stop the above sequence STOPSEQ Rev 1 7 900 0403 22 05 Honeywell Video Systems Head Office 2700 Blankenbaker Pkwy Suite 150 Louisville KY 40299 www honeywellvideo com TEL 1 800 796 2288 Honeywell Security Australia Pty Ltd Unit 5 Riverside Centre 24 28 River Road West Parramatta NSW 2150 Australia www ademco com au TEL 61 2 8837 9300 Honeywell Security Asia Pacific Flat A 16 F CDW Building 388 Castle Peak Road Tsuen Wan N T Hong Kong www security honeywell com hk TEL 852 2405 2323 Honeywell Security France Parc Gutenberg 13 Voie La Cardon 91120 Palaiseau France www ademco fr TEL 33 1 6932 1090 Honeywell Security Italia SpA Via della Resistenza 53 59 20090 Buccinasco Milan Italy www ademco it TEL 39 02 457 1791 Honeywell Security Espana Calle Vivero 5 28040 Madrid Spain www ademco es TEL 34 91 533 4706 Honeywell Security House Netherlands Amperestraat 41 1446 TR Purmerend Netherlands www securityHouse nl TEL 31 299 419 000 Honeywell Video Systems Honeywell Video Systems UK Ltd Aston Fields Road Whitehouse Ind Est Runcorn Cheshire WA7 3DL UK www security honeywell com TEL 44 1928 754 000 Honeywell Security South Africa Unit 6 Galaxy Park Galaxy Avenue Linbro Business Park P O Box 59904 Kengray 2100 South Africa www honeywell co za TEL 27 11 574 2500 Honeywell Security Germany GroBenbaumer Weg 8
5. 40472 Dusseldorf Germany www honeywell security de TEL 49 211 415 090 Honeywell Security Poland Chmielewskiego 22a 70 028 Szczecin Polska www ultrak pl TEL 48 91 485 40 60 Honeywell Security Czech Republic Havrankova 33 Brno Doln Her pice 619 00 Czech Republic www olympo cz TEL 420 543 558 111 Honeywell Security Slovakia Republic Vajnorska 142 83104 Bratislava Slovakia www olympo sk TEL 421 2 444 54 660 www honeywellvideo com 1 800 796 CCTV North America only 2005 Honeywell International Inc All rights reserved No part of this publication may be reproduced by any means without written permission from Honeywell Video Systems The information in this publication is believed to be accurate in all respects However Honeywell Video Systems cannot assume responsibility for any consequences resulting from the use thereof The information contained herein is subject to change without notice Revisions or new editions to this publication may be issued to incorporate such changes
6. L PTZ Address Position Recall PTZ pre positions PTZSTOR PTZ Address Position Store PTZ pre positions RUNSEQ Sequence number Sequence Default Operation of sequences parameter monitor STOPSEQ Sequence number Operation of sequences OUTPUT System output number State Operation of system outputs REV Read PIT software revision Rev 1 2 900 0403 22 05 3 1 SWITCH CONFIGURATION 3 1 1 Address Selection Set switch 2 to the required address of the PIT The actual switch setting is the binary representation of the address The PIT looks like a satellite controller on the system and must have a unique address For further information please refer to the Networking satellite documentation for VideoBlox The following table shows the first few addresses Address 2 8 52 7 52 6 52 5 52 4 52 3 52 2 52 1 Switch Address Address gt Address Address Address Address Address gt Address Legend 7 6 5 4 3 2 1 0 0 B cast Off Off Off Off Off Off Off Off 1 Off Off Off Off Off Off Off On 2 Off Off Off Off Off Off On Off 3 Off Off Off Off Off Off On On 4 Off Off Off Off Off On Off Off 5 Off Off Off Off Off On Off On 6 Off Off Off Off Off On On Off 255 On On On On On On On On The satellite address for the target system should be set up using 5 1 Note that the address setting is similar to that shown above DIP switch S 1 on the target mat
7. rix must be set to match this address Rev 1 3 900 0403 22 05 3 1 2 Baud Rate Selection Rev 1 Switch 3 positions 7 and 8 are used to set the slave port i e connect to satellite port baud rate as per the following table Switch 3 positions 5 and 6 are used to set the master port i e auxiliary port functionality baud rate as per the following table Satellite Baud Rate 53 8 53 7 1200 Off Off 9600 Baud Off On 19 2 Kbaud On Off Auxiliary Baud Rate 51 6 51 5 1200 baud Off Off 2400 baud Off On 9600 baud On Off 19 2 On On 900 0403 22 05 4 1 CONNECTIONS 4 1 1 Rev 1 The third party interface is implemented on the PIT master port Dependant on the PIT used this port may be either RS232 or RS422 Master Channel RS232 Pin out Pin Number Pin Function 1 Internally Connected to pins 4 and 6 2 TXD 3 RXD 4 Internally Connected to pins 1 and 6 5 GND RS232 Communications common 6 Internally Connected to pins 1 and 4 7 RTS not used 8 CTS not used 9 N C 900 0403 22 05 4 1 2 Master Channel RS422 Pin out Pin Number Pin Function 1 5422 Transmit data 2 RS422 Transmit data 3 RS422 Receive data 4 5422 Receive data 5 RS422 Communications common 6 N C 7 N C 8 N C 9 N C 4 1 3 Slave Channel 85422
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