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About SAMSys SAMSys is the world leader in the design and supply of radio frequency identification (RFID) hardware solutions for high volume pallet and reusable container tracking applications in global logistics management, materials handling, and supply chain industries. SAMSys is a public company listed on the Canadian Venture Exchange under the symbol SMY.
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The authority to operate this product is conditioned by the requirements that no modifications be made to the equipment unless the changes or modifications are expressly approved by SAMSys Technologies. Trademarks SAMSys is a trademark of SAMSys Technologies, Inc. ® HyperTerminal is a registered trademark of Hilgraeve, Inc.
Introduction 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 Description...
1. Unpack the contents of the shipping container. 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 the following items: •...
SARS MP9112 Owner’s Manual About the SARS MP9112 The MP9112 is one of the most advanced 134 KHz proximity readers in the industry. This multi-protocol device supports many of today’s most popular RFID tags including: • Atmel (Temic) 5550 • EM Marin H4102 •...
Applications The MP9112 can be used in a stand-alone type operation, where the application is built into 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, the reader can be used as an OEM board within the enclosure of other equipment or with its own enclosure.
SARS MP9112 Owner’s Manual Physical Description The MP9112 consists of an RF reader board housed in an ABS plastic case. The board contains the microprocessor, RF circuits, and the digital signal processing circuits. The integral antenna is embedded in the board.
SARS MP9112 Owner’s Manual The reader board contains four LED indicators to provide the operational status of the reader. The LEDs are visible on the front panel of the reader. Figure 4: Reader LED Indicators Indicator Color Description Fault Read error occurred...
SARS MP9112 Owner’s Manual The reader also has four power and communication interface connectors on the end panel. Figure 5: Reader End-Panel Connectors...
Installation This 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 (TTL) Input/Output Setup...
Figure 6: Horizontal Surface Installation The reader can also be mounted on a wall or other vertical surface. If a vertical surface mount is required, contact your SAMSys representative for mounting hardware and instructions.
SARS MP9112 Owner’s Manual 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.
SARS MP9112 Owner’s Manual 3. Insert the AC adapter into a power outlet. 4. Insert the power supply cable into the power connector. Refer to the SAMSys Multi-Protocol Reader Programmer’s Guide for more information on configuring your reader. RS-485 Communication Setup The MP9112 communicates with the SAMSys Interrogator Control and Concentrator Module (ICCM) using an RS-485 interface.
SARS MP9112 Owner’s Manual Figure 7: RS-485 Cable Installation 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 applications using the FORTH...
Operation 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 Emulation Program...
SARS MP9112 Owner’s Manual Reader Power Up When the power supply is connected, the reader produces an extended beep while each LED indicator flashes briefly in sequence. The reader is operational when the Power Transmit LEDs remain on. Figure 9: LED Indicators - Reader Operational...
LAN-attached application server. Contact your SAMSys representative for more information on the ICCM product or visit the SAMSys web site at www.samsys.com. Operation with a Terminal Emulation Program In addition to the ICCM, a terminal emulation program such as ®...
Troubleshooting This chapter provides general information to troubleshoot the MP9112. Topics discussed in this chapter include the following: • General Troubleshooting • Contact Us...
SARS MP9112 Owner’s Manual General Troubleshooting SAMSys readers are designed, manufactured, and tested to provide many years of trouble-free service. However, in the event of a reader malfunction or failure, refer to the following troubleshooting instructions to help identify and correct the problem.
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SARS MP9112 Owner’s Manual Symptom Probable Cause Corrective Action No LEDs or Power supply Ensure power supply is buzzer during malfunction. inserted into wall outlet. Verify power up. correct operating voltage at outlet. Replace Power Supply. Reader software is Replace reader.
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SARS MP9112 Owner’s Manual Symptom Probable Cause Corrective Action No buzzer when Buzzer malfunction. Reader may operate normally reading a tag. without buzzer, but the reader should be replaced as soon as possible. Reader board If the reader does not read or failure.
Verify reader operation with a known good tag. Contact Us For any questions regarding products and services, including returns, repairs, technical support, training, and all other available services, contact your distributor or SAMSys Customer Service at the following: E-mail support@samsys.com Telephone...
Specifications This chapter describes the specifications for the MP9112. Information provided includes the following: • Reader Specifications • Environmental Specifications • Power Supply Specifications • Digital I/O Connector Specifications • RS-232 Connector Specifications • RS-485 Connector Specifications...
SARS MP9112 Owner’s Manual Reader Specifications Range Up to 6 inches (15.24 cm) Frequency 134 KHz Sensitivity 1 mVpp at the input to the receiver circuit Antenna Drive 200 mW Current Connections RS-232, RS-485, Digital I/O (TTL) or Wiegand Input Voltage...
SARS MP9112 Owner’s Manual Power Supply Specifications Input Voltage 100 – 240 VAC Input Consumption 0.3 A, 31 – 45 VA Input Frequency 50 – 60 Hz Output Voltage 12 VDC Output Current Digital I/O Connector Specifications Figure 11: Digital I/O Connector Pin 1 Input common for pins 2, 3, 4, 5 (<80 Vdc)
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