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Announcing our New RTR-505 Wireless Data Recorder for US

Date Issued: June 30, 2011

T&D Corporation is proudly releasing a new lineup of Remote Units for the RTR-500 Series, "Wireless Data Recorder RTR-505" on July 1, 2011.
The "Wireless Data Recorder RTR-505" is designed to measure and record different items using various types of sensors and measuring devices depending on the included Input Module.
Because a variety of commercially available sensors can now be connected to the included Input Module, the range of possible applications has been widened without having to change Base Units.

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Compatible Base Unit:
RTR-500 Wireless Base Station
RTR-500NW/RTR-500AW Network Base Station


Application Examples


FCC model RTR-505-TC/
Measurement Items Temperature Voltage 4-20mA Pulse
Recording Intervals Select from 15 choices: 1, 2, 5, 10, 15, 20, 30 sec. / 1, 2, 5, 10, 15, 20, 30, 60 min.
Logging Capacity 16,000 Readings
Recording Modes Endless: Upon reaching logging capacity, the oldest data is overwritten and recording continues.
One Time: Recording automatically stops when logging capacity is full.
* When using RTR-500NW or RTR-500AW as a Base Unit, only "Endless" can be selected.
LCD Displayed Items Measurement, Recording Status, Recording Mode, Battery Life Warning, Unit of Measurement, Full (Logging Capacity FULL), Sensor Unconnected, Input Module Unconnected, Measurement Range Exceeded, Display Range Exceeded
Wireless Communication / Optical Communication
Radio Standard
FCC Part15 Section247 / IC RSS-210
(Frequency Range: 902 to 928MHz)
Wireless Communication
About 150m (500ft) (if direct and unobstructed)
Communication Time When downloading one Remote Unit at full logging capacity :
Wireless Communication: About 2 min.
Optical Communication: About 160 sec.
Power Lithium Battery (LS14250) / Lithium Battery (CR2)*1 For L Type: Large Capacity Battery Adaptor Kit (RTR-500B1 /sold separately)
External Power Adaptor Kit(RTR-500A1 / sold separately)
Battery Life*2 About 10 months (for temperature measurement)
About 4 years (for temperature measurement with L Type)
Waterproof Capacity Splash proof (rated for use in daily life)*3
Dimensions H62×W47×D19mm (excluding protrusions and sensor)
L type: D 46.5mm (includes Large Capacity Battery Pack)
Antenna length 24mm
Weight About 55g (including battery / excluding Input Module)
L Type: About 109g (with Large Capacity Battery Pack)
Operating Environment Operating Temperature Range: - 30 to 80°C*4
(The operating temperature range and measurement range is -40 to 80°C but wireless communication cannot occur in an environment of less than -30°C.)
Other A Base Unit is required separately.
(Compatible Base Units: RTR-500, RTR-500NW, RTR-500AW)

*1: The included lithium battery (LS14250) is not sold in stores. Please purchase the optional battery set for low-temperature use (TR-11P2) for replacement.

*2: Battery life varies depending upon the connected Input Module, measuring environment, frequency of communication, Unit settings, and battery performance.

*3: This is the waterproof capacity of a Unit with an Input Module connected. Note that sensor connector of the Input Module is not water resistant.

*4: If you are using a Data Logger in an environment where temperatures may be lower than -20°C or higher than 60°C, we strongly suggest purchasing and using the optional battery set for low-temperature use (TR-11P2)

Release Date

Jul. 2011

Related Link

Full product details for RTR-500 Series Data loggers