12
Technical data by model
8.2 HMX715, HMX721
Model
HMX715
HMX721
Display / Backlight
TFT Color / LED
Colors
16M
Resolution
1366 x 768
1920 x 1080
Display size (inch)
15.6” widescreen
21.5” widescreen
Dimming
yes
User memory flash
8GB
SD card slot
yes
RAM
2MB
Serial port
RS232, RS485, RS422 software configurable
Ethernet port
2x 10/100Mbit
1x 10/100/1000Mbit
2x 10/100Mbit with integrated
switch
1x 10/100/1000Mbit
USB port
2 host interfaces version 2.0, max. 500mA
Expansion slot
2 optional plug-ins
Battery
rechargeable
Real-time clock
yes
Voltage
24V DC (see note)
Current rating (at 24V DC)
1.2A
1.7A
Weight
4.1kg
6.1kg
* 10
–
32V
DC
For applications requiring compliance with EN 61131-2 and specifically in reference to 10ms voltage dips, the
power supply voltage range is 18
–
32V
DC.