Instructions

7.4. Communication test

A simple test will check the communication channel between sensor and

receiver:

1. Remove the batteries from the sensor

2. If an entry already exists: remove the sensor from the

temperatur logger application (using the right mouse button)

3. Locate the sensor at ca. 1 m distance to the receiver

4. Insert the batteries in the sensor

5. A correctly working system will add the according sensor entry

to the sensor list within 5 seconds.

7.5. Battery

The BS1400 has a 3V Li CR2032 coin cell battery for powering the real time

clock and the settings memory during power down. We advise to replace

the battery every 3 years. Actual lifetime of the battery depends on ope-

rating. When the BS1500 is powered on continuously, then a battery life of

over 10-15 years can be expected.

Fig.4. The coin battery cell is located at the

centre of the circuit board of the BS1500.

The BS1500 starts logging as soon as the BS1500 is powered on and the

time from the internal clock is set. The logger will contact the given

NTP-server from the settings during setup.

Technical details

Type: BS-1500GP(R)S

Radio: ISM 433MHz, Multilogger RF-protocol

USB: USB 2.0, Multilogger USB-protocol

GPS: Internal GPS module supports active antenna

SIM: GSM/GPRS edge 850/950/1800/1900 MHz

Supply: 7V - 30V DC / 2000mA

RTC battery: CR2032 3V

SD card: micro SD (SD, SDHC)

SIM card: With GPRS internet acces (f.e. G3)

Internalmemory: 2MBdata-ash(about9daysfor

10 sensors, 18 days for 5 sensors, etc.)

Software: http://www.arexx.com