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SARS MP9112 Owner’s Manual

10

RS-232 Communication Setup

The reader is equipped with a 9-pin RS-232 communication port 
for communication directly with a PC or other serial device. 

To set up a reader network with RS-232 communications, perform 
the following steps:

1. Insert the 9-pin male plug on the RS-232 cable into the 

9-pin female connector on the end panel of the reader. 

2. Insert the 9-pin female plug into the 9-pin serial port of a PC 

or other device.

Note:

 A serial port adapter may be required if the device 

has a different connector type. For example, some PCs may 
have 25-pin serial connectors.

Содержание SARS MP9112

Страница 1: ...Owner s Manual SARS MP9112 134 KHz Proximity Reader...

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Страница 3: ...Owner s Manual SARS MP9112 134 KHz Proximity Reader...

Страница 4: ...d authorized or warranted to be suitable for life support applications or any other life critical applications which could involve potential risk of death personal injury property damage or environmen...

Страница 5: ...energy If not installed and used in accordance with the instruction manual the product may cause harmful interference to radio communications Operation of this product in a residential area is likely...

Страница 6: ......

Страница 7: ...TL Input Output Setup 12 External Antenna Installation 13 Operation 18 Reader Power Up 19 Reading Tags 19 Operation with the ICCM 20 Operation with a Terminal Emulation Program 20 Troubleshooting 21 G...

Страница 8: ...icators 6 Reader End Panel Connectors 7 Horizontal Surface Installation 9 RS 485 Cable Installation 12 External Antenna Installation 13 External Antenna Jumpers on MP9112 Reader Board 15 LED Indicator...

Страница 9: ...uction This chapter provides a general description of the SARS MP9112 Topics discussed in this chapter include the following Unpacking the Reader About the SARS MP9112 Features Applications Physical D...

Страница 10: ...ner 2 Inspect the shipping container for damage If damaged notify the carrier and SAMSys Technologies Keep the shipping materials for inspection by the carrier 3 Verify your reader package includes th...

Страница 11: ...4025 Philips Hitag 1 The MP9112 recognizes multiple protocols simultaneously during operation With full duplex capability the device can read or write to any tag depending on the capabilities of the...

Страница 12: ...nto the reader The reader can also be used in a network of SARS readers connected to a concentrator for warehouse tracking or similar applications Figure 2 SARS Reader Network In all of these cases th...

Страница 13: ...sor RF circuits and the digital signal processing circuits The integral antenna is embedded in the board Figure 3 Reader Board and Enclosure Note The reader enclosure is designed for office indoor war...

Страница 14: ...tional status of the reader The LEDs are visible on the front panel of the reader Figure 4 Reader LED Indicators Indicator Color Description Fault Red Read error occurred Power Yellow Reader power up...

Страница 15: ...SARS MP9112 Owner s Manual 7 The reader also has four power and communication interface connectors on the end panel Figure 5 Reader End Panel Connectors...

Страница 16: ...chapter provides information for installing the SARS MP9112 Topics discussed in this chapter include the following Reader Installation RS 232 Communication Setup RS 485 Communication Setup Digital TT...

Страница 17: ...reader As shown in Figure 6 the reader is designed for horizontal installation and has four rubber pads on the back panel to prevent slippage Figure 6 Horizontal Surface Installation The reader can a...

Страница 18: ...etwork with RS 232 communications perform the following steps 1 Insert the 9 pin male plug on the RS 232 cable into the 9 pin female connector on the end panel of the reader 2 Insert the 9 pin female...

Страница 19: ...the SAMSys Interrogator Control and Concentrator Module ICCM using an RS 485 interface To set up a reader network with RS 485 communications perform the following steps 1 Insert the 3 pin male plug on...

Страница 20: ...tion Digital TTL Input Output Setup The MP9112 is equipped with a digital I O port that provides four logic level TTL input signals and four output signals This port can be programmed for specific app...

Страница 21: ...SARS MP9112 Owner s Manual 13...

Страница 22: ...This chapter provides general information to operate the MP9112 Topics discussed in this chapter include the following Reader Power Up Reading Tags Operation with the ICCM Operation with a Terminal Em...

Страница 23: ...ader is operational when the Power and Transmit LEDs remain on Figure 9 LED Indicators Reader Operational Reading Tags After power up the reader begins transmitting at the specified frequency When a t...

Страница 24: ...n environments where a remote application server is not available or required The ICCM includes an integrated 10baseT Ethernet LAN interface You can use the Ethernet connection to establish communicat...

Страница 25: ...21 4 Troubleshooting This chapter provides general information to troubleshoot the MP9112 Topics discussed in this chapter include the following General Troubleshooting Contact Us...

Страница 26: ...the problem Warning Electric Shock Hazard The following procedures involve AC voltage Use extreme caution when measuring voltage or installing cables and power supplies Serious injury or death may occ...

Страница 27: ...e reader and reconnect The reader should reset If the reader does not function normally after reset replace the reader Any LED fails and buzzer alarms during power up Suspect LED bad Reader may operat...

Страница 28: ...able if necessary Internal RS 232 cable disconnected or reversed Remove back cover and reconnect internal cable Reader board failure Replace reader No RS 485 Communication External RS 485 cable malfun...

Страница 29: ...Reader software version Program reader with latest software version release Electromagnetic interference Shield or reposition reader Tag read failure Read range exceeded Reader range is 6 inches 15 2...

Страница 30: ...cifications for the MP9112 Information provided includes the following Reader Specifications Environmental Specifications Power Supply Specifications Digital I O Connector Specifications RS 232 Connec...

Страница 31: ...ut Voltage 12 Vdc 5 Input Current 0 5 A maximum Operating Temperature 32 F to 158 F 0 C to 70 C MaximumOperating Vibration 0 25 G from 3 Hz to 200 Hz Storage Temperature 67 F to 257 F 55 C to 125 C Ma...

Страница 32: ...0 VAC Input Consumption 0 3 A 31 45 VA Input Frequency 50 60 Hz Output Voltage 12 VDC Output Current 1 A Pin 1 Input common for pins 2 3 4 5 80 Vdc Pin 2 Digital input Pin 3 Digital input Pin 4 Digita...

Страница 33: ...onnector Baud rate 9600 Parity None Data bits 8 Stop bits 1 Pin 1 CNVSS Normally low High puts reader in programming mode Pin 2 ETxD1 TXD Pin 3 ERxD1 RXD Pin 4 Shorted to pin 6 DTR DTR Pin 5 GND GND P...

Страница 34: ...SARS MP9112 Owner s Manual 30 RS 485 Connector Specifications Figure 13 RS 485 Connector Pin 1 RS 485 Phase A Pin 2 RS 485 Phase B Pin 3 RS 485 Phase C common...

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Страница 36: ...SAMSys Technologies Inc Part Number HI469 112 OM V2 Printed in U S A...

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