INSTRUCTION MANUAL
Technical changes reserved
B+B 0141 0315-21 June 2011
B+B Thermo-Technik GmbH | Heinrich-Hertz-Straße 4 | D-78166 Donaueschingen
Fon +49 771 83160 | Fax +49 771 831650 | [email protected] | bb-sensors.com
08 / 25
6. Memory Capacity
Two memory storage capacities are offered:
32k Model: Allows up to 32,000 records
64k Model: Allows up to 64,000 records
Memory capacity is always shared between enabled channels. In case there are two channels enabled, each gets 50 %
of the memory available. When only a single channel is enabled, it has the entire memory at its disposal.
Memory capacity is indicated on the identification label placed on the logger rear panel.
7. Input Signals
The input channels 1 and 2 measure analog electric signals, which can be Pt100, Thermocouple (J, K, T, E, N, R, S or B),
voltage (0 to 50 mV or 0 to 10 V) or current (0 to 20 mA or 4 to 20 mA), according to user-defined settings.
Note
: Besides configuration performed through the software, the definition of input signal requires two internal jumpers to
be configured.
Data Acquisition (logging)
Data can be acquired through different modes. The logger can be configured to perform a single measurement within a time
interval storing the value read or perform ten measurements within the time interval and store the mean of values measured.
Yet, it can store the minimum or maximum values read in the interval.
5. Properties
Parameter
Start-/stop button (S)
This button can be configured to start or stop the temperature measurement process.
IR communication window
PC-Logger communication area. During download, the communication interface must be
constantly directed towards this window
Status indicator (LOG)
While in stand-by (not logging) or after a series of measurements, it flashes once at every
four seconds. During logging it flashes twice at every four seconds
Alarm indicator (AL)
Warns the user as to alarm conditions. Whenever an alarm situation takes place it will flash
once at every four seconds, until a new configuration is applied to the logger
4. Identification
The identification label is on the logger body. Check if the features described are in accordance with your order.
The following elements are shown in the logger front:
