Wireless, battery-powered pulse/event recorder


When you combine the Telog PFE-32A pulse frequency/event recorder and Trimble’s range of cloud or on premise software solutions, you have a powerful system of wireless water infrastructure monitoring that is consistently delivering real-time data from the field straight to your desktop. Imagine.....all your data on one platform straight to your computer screen. 

Wireless Communication
The power of every 32 series recorder from Trimble Telog is wireless data transfer capability. Using cellular technology enables unmanned monitoring of remote sites as well as instant updates and alarm notifications. The iLR-32A uses
a low power, LTE/Cat 1 cellular communication modem certified on Verizon Wireless.

Collecting Data
The Trimble Telog PFE-32A may be configured to call its server application on a schedule (e.g. once per day; every four hours, etc.) and/or on alarm (e.g. in response to a major rainfall event). Data may be stored in the recorder at user
defined intervals (e.g. five minutes, one minute, etc.) without concern for data loss because the recorder will store over 80,000 interval totals before overwriting the oldest data.

The cellular modem, antenna, process signal conditioning, data recorder and battery are integrated into a small IP68 rated enclosure for a combined weight of two and one-half pounds and measuring 4”L x 4”W x 3”H [102mm L x 102mm W x 76mm H]. Because the antenna is enclosed within the Trimble Telog PFE-32A, the only connection required is the sensor output.

Battery Powered
Powered by a single user replaceable BP-4 lithium battery pack, the Telog PFE-32A continuously monitors the contact closures of the device (e.g. meter or pump) being monitored in user defined time increments then transfers the data  automatically over a cellular network to the cloud or to a central host computer. The Telog PFE-32A can operate up
to five years making on average one call per day.

Software Support
The Telog PFE-32A is compatible with all Trimble software applications, including Trimble Unity, Telog Online (cloud), Telog Enterprise and Telogers for Windows application software. This ensures that utilities have a complete solution addressing all their remote monitoring requirements delivered in a manner that suits each individual utility’s operations and IT needs.

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Model: Telog PFE-32A
Type: Single channel pulse/event recorder with wireless modem

Pulse Input: Total pulse counts/interval; intervals selectable from 1/sec to 8 hrs

Event Input: Time stamp of on/off events to one second resolution
Input: Contact closure or logic driven input
Excitation: 3 VDC at 20 μAmps (max)
Pulse width: 10 mS minimum
Connection: 2 position terminal block for flying leads via water tight fitting

Size: 128 Kbytes
Storage method: Wrap around (first-in; first-out)

Data capacity
Pulse input: 80,000 interval pulse totals
Event input: 60,000 event time stamps

LocalRS-232: 4 pin circular connector rated IP-68 Auto-selected baud rate to 19.2 kbaud
Cellular: Internal Telog WM2/L1 cellular modem LTE Category 1 certified Verizon Wireless
Local Bluetooth: BLE 4.1

Factory installed, field replaceable Telog BP-4 lithium battery pack
Battery Life: 5 years nominal 2 data calls/day (@ very good to excellent signal strength)

Size: 4”L x 4”W x 3”H [102mm L x 102mm W x 76mm H]
Weight: 2.5 lbs. [1.2Kg]
Material: Polycarbonate

Temperature: -40 to 158oF [-40 to 70oC]
Rating: NEMA 6P (IP68)

Support Software
S-3PC: Telogers for Windows® 6.51 or later
S-3EP: Telog® Enterprise 6.51 or later
DHS-Service: Telog Online
TW-UNITY: Trimble Unity

Get the Telog PFE-32A

Request a Quote