February 2012 27 – 443
Visual display unit
Keyboards
BF 250
15-inch design
Resolution: 1024 x 768 pixels
8 horizontal soft keys, 6 vertical soft keys for PLC
3 soft keys for switching soft-key rows
Key for screen layout and operating mode switching
Additional USB interface (USB 2.0) on the front of the visual
display unit
Integrated USB hub with (USB 2.0) with 4 USB interfaces
on the back of the display unit
HDL connection
Fulfills IP54 degree of protection when installed
TE 620
NC control panel
The IV and V keys, the blank key to the left of V and the
blank key above MOD in the operating panel are snap-ons.
USB interface
Fulfills IP54 degree of protection when installed
TE 630
NC control panel:
The IV and V keys, the blank key to the left of V and the
blank key above MOD in the operating panel are snap-ons.
USB interface
Touchpad
Fulfills IP54 degree of protection when installed