Technical Specifications
3.1 Special Instruction for Use
■
The equipment shall only be used in an area of not more than pollution degree 2, as defined
in IEC/EN 60664-1.
■
The equipment shall be installed in an enclosure that provides a degree of protection not less
than IP 54 in accordance with IEC/EN 60079-15.
■
Transient protection shall be provided that is set at a level not exceeding 140 % of the peak
rated voltage value at the supply terminals to the equipment.
■
Care shall be taken not to allow layers of dust to form on the graphic panel in a way that
might cause the accumulation of static charges.
4 Technical Specications
4.1 Technical Data
TX207
Touchscreen technology Resistive
Display/backlight TFT Color / LED
Colors 64 K
Brightness 200 Cd/m² typ.
Resolution 800x480
Diagonal (inches) 7” widescreen (16:9)
Dimming yes, to 0 %
CPU A9 dual core, 800 MHz
Operating System Linux RT
Flash 4 GB
SD card slot no
RAM 1 GB
Serial Port 2 × RS232, 2 × RS422/RS485, isolated, 2 × CAN 2.0b, isolated
Ethernet port 1 × 10/100 Mbit, 1 × 10/100/1000 Mbit
USB Host port 2 × USB 2.0,
max. 100 mA
Expansion slot no
Voltage supply DC Power Connector - AWG24 wire size - R/C Terminal Blocks
(XCFR2),
Female pitch 5.08 mm, torque 4.5 lb-in. 3 conductor, 1,5 mm²
wire size minimum, minimum temperature conductor rating
105 °C.
Real Time Clock yes
Operational voltage 24 VDC (10…32 VDC)
Current consumption (at 24 VDC) 0.3 A
Weight 0.9 kg
Input protection Electronic
Accuracy RTC
(at 25 °C)
< 100 ppm
NOTE
For applications requiring compliance with EN 61131-2 and specifically in reference to 10 ms
voltage dips, the minimum power supply voltage is 18 VDC.