Bộ hiển thị và điều khiển đa chức năng Cressto SD
| Display |
± 4digits / ±9999 |
| Error |
max. 0,25% |
Operating temperature range
with display |
-20 ÷ +85°C
-20 ÷ +70°C |
Storage temperature
with display
. |
-25 ÷ 100°C
-25 ÷ 80°C
(non condensing) |
| Supply voltage |
5 ÷ 36V dc |
| Idle supplu current |
typ. 3mA |
| Supply current at communication |
typ. 10mA |
| Excitation current display backlight |
20mA |
| Input |
4 ÷ 20mA two-wire
0 ÷ 20mA three-wire
0 ÷ 10V three-wire |
| Output |
RS232 four-wire
RS485 four-wire
USB four-wire
open collector three-wire
relay four-wire |
| Operating position |
arbitrary |
| Protection |
min. IP 65 |
| Voltage endurance |
min. 1000V dc |
| Weight |
cca 250g |
ČSN EN 61326-1
At the customer´s wish it is possible to secure a metrological verification of the sensors at an accredited Calibration Service Centre.