Akytec SPK207, User Manual, Page: 7 / 26

Specifications
akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover · Germany · Tel.: +49 (0) 511 16 59 672-0 · www.akytec.de
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2 Specifications
Table 2.1 General specifications
System
CPU ARM Cortex™-A8, 800 MHz
Memory RAM 128 MB
Flash 128 MB
Real Time Clock Battery-backed (CR2032)
Backup time 360 hours at 20 ± 5 ºС
(1)
Operating system Linux
Programming software CODESYS v3.5
HMI
Display TFT 7“
Colors 65536
Resolution 800 x 480 pixel (WVGA)
Display work area (W x H) 152 x 91 mm
Backlight LED
Touch resistive
LED-lit function keys 6
Audio output 3.5 mm, > 16 ohm
Power supply
SPK207-24 24 (18…32) V DC
Power consumption power on < 20 W
operation < 15 W
SPK207-230 230 (90…264) V AC; 50 (47…63) Hz
Power consumption power on < 40 VA
operation < 20 VA
Interfaces
Basic
USB-Host
USB-Device
Ethernet (10/100 Mbit/s)
Debug (RS232)
COM1 (RS232)
COM2, COM3
(2)
SPK207-xxx.03 2x RS232 / RS485 configurable
Baud rate RS232, RS485 1.2…115.2 kbit/s
RS232, RS485 parameters
Data length 5, 6, 7, 8
Stop bits 1, 1,5, 2
Parity none, even, odd, mark (1), space (0)
Flow Control COM1
RTS, CTS, DTR, DSR, DCD, RI,
XON/XOFF or none
COM2, COM3 none
Mechanical characteristics
Material Plastic
Dimensions 228 x 152 x 59 mm
Weight approx. 0.7 kg
(1)
The buffer time is reduced if the ambient temperature is close to the limit of the operat-
ing temperature.
(2)
The design of the interfaces is shown in Table 2.2.