Manual ADL 280 RFID
Seite 4 von 12
Subject to technical changes 11/2016
A.S.T. - Angewandte System Technik GmbH, Mess- und Regeltechnik
3.
Specifications
3.1. Technical data
Number of measurements in memory
storage
500
Clock rate deviation < 1 minute/month
Reading range up to 20 mm
Power supply - integral lithium polymer rechargeable battery 3.7 V, 2Ah
- USB connector
Battery life - sufficient for 2,500 measurements
Max. current consumption - at USB port 105 mA
- on battery charger 500 mA
Max. charging time - at USB port only partial charging within 6 hours
- on battery charger 6 hours
Ambient conditions -20° C to + 60° C
3.2. Dimensions/ connections
Housing material: Polyamide
Dimensions:
•
Width: 115 mm
•
Length: 206 mm (display 85 mm)
•
Height: 85 mm
Connection: Micro USB 2.0 Type B (socket)
4.
Operation oft the appliance ADL 280 RFID
4.1. Power supply
Power is supplied to the Data Logger by means of an integral rechargeable battery. If
connected up to the USB port of a PC or a USB charger, power is supplied via the USB. This
ensures immediate operating availability even if the battery is flat while also facilitating
charging of the integral battery.
The charging level of the integral battery can be gauged via the symbol appearing on the
bottom left-hand side of the display. As soon as the battery is almost flat, an alert message will
be displayed.
A.S.T. GmbH
ADL 280 RFID
-- Batterie leer --
28.01.15 17:32:58
Figure 1
–
Alert message on start screen indicating that the battery is flat
Any further discharging of the battery will result in the appliance automatically switching itself
off although the integral clock will continue to function for the time being.
