RF Code A740 Environment Monitoring Rack Locator

RF Code
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The A740 Rack Locator, used in conjunction with RF Code IR- enabled location sensors, facilitates accurate and affordable rack- level asset location awareness.

The A740 Rack Locator is an infrared (IR) signaling unit designed for use in IT data centers with open or closed server racks. When deployed in concert with IR-enabled sensors (and optional A750 Room Locators) the system provides a method of locating tagged assets with rack-level precision. Each Rack Locator transmits an infrared pulse pattern containing a unique 4-digit location code. The intensity of the IR transmissions can be adjusted to achieve complete coverage for open or closed racks with minimal bleed-over to adjacentracks. IR-enabled sensors monitor their environment for incoming IR signals and periodically report both their own unique ID and the applicable IR location code. Sensor transmissions are processed in real-time to quickly locate and identify tagged assets with rack-level accuracy, for open or closed racks.

  • Rack-Level Location Accuracy for Open or Closed Racks
  • Simple Installation
  • Encoded Infrared Transmissions
  • User-Configurable Location Settings
  • Field Upgradeable Firmware

Configuration- Program address and intensity via mini-USB
Operating Frequency- 36 kHz
Power Control- Adjust from 10% to 100%
Indicators- Power LED


A740-0001- Suitable for 24” or 30” wide 52U open or closed racks
A740-0002- Suitable for 24” or 30” wide 42U open or closed racks


Length- 2.0 in (5.1 cm)
Width- 1.4 in (3.6 cm)
Height- .85 in (2.2? cm)
Weight- .9 oz (25.5 g)
Case Injected molded- plastic
Mounting- Adhesive backing


Operating Temperature- 0° C to +50° C
Storage Temperature- -40° C to +80° C
Operating Humidity- 10% to 90% non-condensing


Power- 100-240 V power supply w/ IEC connector

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