11. Functions
may be used “list”, “columns”, or “table”. It is possible to specify certain sec-
tions of the memory for output - either by stipulating the start time and end time
or by selecting the numbers defining the measuring operations in question.
With
external SD memory cards
the device itself can usually only read out
measured data contained in the file most recently used; it does this in table
format.
(see 11.2.2)
For the duration of memory output the LED on the end of
the handle lights up continuously. The most sensible approach is to remove the
memory card and copy the files via the SD card adapter and USB card reader
directly onto a PC. These can then be imported either into MS-Excel or into
Win-Control (as of V.4.8.1).
12. OUTPUTS
Output sockets A1 and A2 (2) if available are for a series of peripheral modules
and DC socket (3) is for the power supply.
(see 7.3)
Interface cables and relay,
trigger, and analog output modules can be connected.
(see Manual, Chapter 5)
For this purpose the appropriate accessories are needed.
(see 16.2)
12.1 Interfaces
USB data supply cable ZA1919-DKU5 is used as link to the computer; this is
especially useful; it serves both as interface and as power supply. Other inter-
faces can be implemented using the appropriate data cables
(see Manual, 5.2)
;
this is only possible at sockets A1 and A2 of measuring instruments ALMEMO
®
2470-2/2S. Via all these interfaces devices with sensors can be completely
programmed thus enabling the user to read out all acquired data (see Manual,
Chapter 6) and also be networked together very easily.
(see Manual, 5.3)
The baud rate for all data cables is programmed on leaving our factory to 9600
baud; this setting should not be altered - especially in networks.
12.2 Relay trigger analog modules
At socket A2 and / or A1 (2470-2/2S only) one can connect analog output cable
ZA 1601-RK, 0 to 2 V
(see Manual, 5.1.1)
without electrical isolation, or relay trig-
ger cable ZA1006-EAK
(see Manual, 5.1.2)
, or the universal relay trigger analog
adapter
(see Manual, 5.1.3)
. Alarm relays, analog outputs, and trigger functions
can be configured quickly and easily via the interface using the AMR-Control
software.
36 ALMEMO 2470
