Operating instructions

Specifications
15.1 General specifications
SIMATIC Panel PC 677B
166 Operating Instructions, 05/2007, A5E01035609-01
Ports
Ethernet 2x Ethernet interface (RJ45)
10/100/1000 Mbps
Intel 82573 L
COM1 Serial interface, 9-pin Cannon plug
Compact Flash Slot for Compact Flash card
Status displays
Control unit
Power LED
Temperature LED
Computer unit
Ethernet LEDs
Optical drive LED
Display
Graphics controller Intel
Graphics memory Graphics memory; 8 to 132 MB,
taken from RAM.
Resolutions, frequencies, color depth VGA: 1600 x 1200, 32-bit color depth, 85 Hz
DVI-I: 1600 x 1200 / 32-bit color depth, 60 Hz
LCD: 1280 x 1024, 18-bit color depth
Color display*
)
12" TFT
Key panel
15" TFT
Key panel
12" TFT
Touch panel
15" TFT
Touch panel
17" TFT
Touch panel
19" TFT
Touch panel
Resolution 800 x 600 1024 x 768 800 x 600 1024 x 768 1280 x 1024 1280 x 1024
Contrast ratio, typ. 600:1 450:1 450:1 450:1 800:1 700:1
Max. light density
cd/m², typ.
350 250 350 250 300 300
Horizontal viewing
angle
right/left/typ./min.
70° / 60° 60° / 50° 70° / 60° 60° / 50° typically 80° typically 80°
Vertical viewing angle
l above / typ. / min.
45° / 35° 40° / 30° 45° / 35° 40° / 30° typically 80° typically 80°
Vertical viewing angle
l below / typ. / min.
55° / 45° 60° / 35° 55° / 45° 60° / 35° typically 80° typically 80°
*
)
A small number of faults in the display is unavoidable. However, the displays do comply with the described quality
standards of the ISO standard 134062, class 2.
*
)
Bad pixels
Permanently bright, dark pixels
Permanently bright, green pixels
Permissible number
≤ 12
≤ 5