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Part Number RS427
Manufacturer DATALOGIC
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Lead Time Request Quote


Datalogic RS427 Series Radio Frequency Identification (RFID) Read Only Readers

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Our Process: Preparation

Once you accept your quote and confirm your order, we prepare by retrieving related parts and components from our inventory. Anything we do not currently have in stock is sourced.

Our Process: Receiving

Upon receipt, all parts are visually inspected for damage and then photographed to document their condition. Parts acquired from vendors must meet our quality standards.

Our Process: Initial Testing
Initial Testing

Industrial computer boards and other parts we are equipped to evaluate are tested to verify functionality and discover possible damage.

Our Process: Refurbishment

Industrial computer boards have all components with low MTBF numbers (such as capacitors and connectors) replaced and are washed in our PCB cleaner to remove dust and grime.

Our Process: Repair

Industrial computer boards are fully diagnosed and repaired by our engineers. Logs of the problems encountered and solutions implemented are recorded.

Our Process: Final Testing
Final Testing

Industrial computer boards have all I/O connections rigorously tested to ensure that everything is working properly before the board is certified as ready to ship.

Our Process: Shipping

After photos are taken to document the exterior condition of the part, it is packaged and sent to the customer. ESD-safe materials are used to protect sensitive equipment on its journey.

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Elite.Parts is a website of GID Industrial, an ISO 9001:2015-certified company that has specialized in servicing industrial computer boards and providing other industrial products for sectors including manufacturing, defense, aerospace, entertainment, healthcare, and more by utilizing our combined skills and vast international network of trusted suppliers since our founding in 2015.

Do you need a RS427? We can help you find it at a competitive price!


Current 150mA
Dimensions (W x H x D) 4.68 x 1.79 x 1.57in. (119 x 45 x 40mm)
Enclosure ABS Plastic
Humidity 5 to 95% Non-Condensing
Operating Temperature -4° to 122°F (-20° to 40°C)
Protection Class NEMA 12 (IP65)
Storage Temperature -40° to 185°F (-40° to 85°C)
Supply Voltage 24VDC ±15%


  • Compact, Versatile Reader
  • Low Cost
  • Menu Configurable (RS232)
  • No Moving Parts
  • RS232 Point-to-Point Interface
  • RS485 Multidrop Interface
  • String Configurable (RS485)


Download "Datalogic-RS427-04-datasheet1-1574000352.pdf" (161 KiB)

Extracted Text

RS427-Series Read Only Features Readers • Compact, Versatile Reader • Menu Configurable a Datalogic Group Company, The small size and industry standard limit (RS232) EMS,is the field-proven leader switch body of the RS427 Reader makes it • String Configurable in the development and application of ideal for use in factory automation environ- (RS485) Radio Frequency Identification (RFID) • RS485 Multidrop Interface ments where space is at a premium. Tags/Labels/PCBs, Antennas, Controllers and • RS232 Point-to-Point The RS427 Reader Interface network interface modules for tough industrial is the only inter- • Low Cost environments. With over a dozen years of COMPACT face necessary • No Moving Parts RFID successes in the automotive, electronics, between the user’s READER WITH material handling and food processing indus- Applications host computer and tries, EMS has built a global reputation in pro- • Material Handling INTEGRATED the information in viding customers with complete supply chain • Sortation Systems the Read Only solutions – from production to retail EMS has • Work-in-Progress ANTENNA Tags. The RS232 the complete solution! Monitoring version communi- • Quality Control The RS427-Series Read Only Readers are cates through the serial port and features an extremely compact units housed in a durable, Use With easy to use set-up menu system. The RS485 two part ABS plastic enclosure, able to with- • ES600-Series Tags version is string configurable through the serial stand harsh environments. The RS427 is avail- • RS427-10 Read-Only port. Reader, RS232 able with a RS485 multidrop interface (Mux32 Interface Block protocol), or RS232 point-to-point interface, Technical Description • RS427-20 Read-Only and either a horizontal or vertical read head. The RS427 interface block contains the power Reader, RS485 The two parts of the RS427, the interface supply, logic, serial interface and the external Interface Block • CM01 Asynchronous block and the Read head block, are ordered connections. The Read head block contains the Serial Interface Module separately to meet the needs of the specific integrated Antenna and the analog transceiver. •CM11 / CM12 application. The RS427 supports EMS’ ES600- The built-in Antenna radiates a low frequency, DeviceNet Modules Series Read Only Tags and are best used in low power signal which is captured by the Tag • CM21 InterBus-S Module applications where fixed codes are required and used to power the Tag’s internal custom • CM30-Series Profibus and bar code labeling is not appropriate. The IC. The Tag then returns a phase modulated Modules • CM40-Series Modbus Tags contain no moving parts, and provide signal containing the information stored in the Plus Modules practically unlimited life with absolutely no Tag. Error checking routines ensure that the • CM52 Remote I/O maintenance requirements. In a typical applica- Tag data is correctly received by the Antenna Module tion, the Read Only Tag is attached to a pallet even in environments of heavy RF interference. • CM80-Series ControlNet Modules or part in a production process. Once The RS427’s small size, high performance and • CM900 / CM1000 attached, the Tag will last the lifetime of the flexibility combined with the assortment of •CM1746 RFID Module pallet and allow the RFID Reader to identify Read Only Tags make it a powerful solution to • MM80MicroMux the pallet at any point. Read Only applications. Bus Module • Any RS232 and RS485 Host Your Complete Supply Chain RFID Provider – Call: 831/438-7000 Fax: 831/438-5768 Web: 99 RS427-Series Read Only Readers Electrical Supply Voltage 24VDC ±15% Current 150mA RF Interface Data Transfer Rate 15msec Per Read Interface RS232 Baud Rate 2400, 4800, 9600, 19200 Parity Odd, Even, None Data Bits 8 Stop Bits 1 Max. Cable Length 50ft. (15m) RS485 (Mux32) Baud Rate 9600 Data Bits 8 Stop Bits 1 Max. Cable Length 4000ft. (1219m) Mechanical Specifications Dimensions (W x H x D) 4.68 x 1.79 x 1.57in. (119 x 45 x 40mm) Enclosure ABS Plastic Environment Operating Temperature -4° to 122°F (-20° to 40°C) Storage Temperature -40° to 185°F (-40° to 85°C) Humidity 5 to 95% Non-Condensing Protection Class NEMA 12 (IP65) Read Ranges RS427-Series Read Only Readers Reading Ranges with ES600-Series Read Only Tags (inches/mm)* Tags Readers ES620(HT) ES650(HT) Typ. 1.57/40 2.59/66 RS427-01 Guar. 1.26/32 2.09/53 Typ. 1.57/40 2.59/66 RS427-02 Guar. 1.26/32 2.09/53 Typ. 1.77/45 2.76/70 RS427-03 Guar. 1.42/36 2.20/56 Typ. 1.38/35 3.35/85 RS427-04 Guar. 1.10/28 2.68/68 * Proximity to metal, CRT devices and other sources of electromagnetic radiation may affect the range of the Antenna. Your Complete Supply Chain RFID Provider – Call: 831/438-7000 Fax: 831/438-5768 Web: 100 RS427 Read Only Reader RS427-Series Read Only Readers Mechanical Dimensions RS427-03 Tubular 18mm Antenna Electrical Connection Terminal Type RS427-10 RS427-20 1 Output RS232TX RS485+ 2 Input RS232RX RS485- 3 Power +24VDC +24VDC 4 Input Presence Presence 5 Power Ground Ground Your Complete Supply Chain RFID Provider – Call: 831/438-7000 Fax: 831/438-5768 Web: 101 RS427-Series Read Only Readers Tag-to-Antenna Orientation Available Models Model Description RS427-01 Read Only Reader, Vertical Read Head RS427-02 Read Only Reader, Horizontal Read Head RS427-03 Read Only Reader, Remote 18mm Tubular Antenna RS427-04 Read Only Reader Conveyor Antenna RS427-10 Read Only Reader, RS232 Interface Controller Block RS427-20 Read Only Reader, RS485 Interface Controller Block, Requires 00-1066 Programming Cable for Configuration Accessories Model Description 00-1063 Demonstration Kit. Includes RS427-10, RS427-02, RS232 cable with DE-9 terminating connector, power supply 00-1128 Programmer, RS427-20, MM80. Includes Configuration Program, RS427-20 base, MM80, cabling and instructions. User supplied 24Vdc power source required CBL-1230 Demonstration Cable for RS427-10. Includes RS232 cable with DE-9 terminating connectors, power supply, EC communication program Your Complete Supply Chain RFID Provider – Call: 831/438-7000 Fax: 831/438-5768 Web: 102

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