Vaisala DMP248 - Serial Commands

CHAPTER 8____________________________________________________________ TECHNICAL DATA
VAISALA _________________________________________________________________________ 75
Sensor head dimensions:
ø5.5
ø13.5
PROBE UP
29
adjustment
range120 mm
cable length
2, 5 or 10 m
178
31
PROBE
PUSHED
DOWN
R1/2 ISO 7/1
R1/2
ISO 7/1
Weight of display cover 420 g
Electronics
User interface 3 keys and 4 LEDs inside the
housing or local display keypad
(option)
Display (option) 2 x 16 character alphanumeric
LCD
character height 3.85 mm (0.15")
Keyboard 1 x 4 keypad
Serial interface modules
Module types RS 485/422
digital current loop
Connections screw terminals for 0.5 mm
2
wires (AWG 20), stranded
wires recommended
Assembly plug-in module
Number of devices on line
RS 485/422 32
digital current loop 6 (single loop), 9 (dual loop)
Network cable type twisted pair
Network line length 1000 m max.
Network data speed
RS 485/422 9600 baud max.
digital current loop 4800 baud max.