HEIDENHAIN iTNC 530 HSCI - MB 6 Xx Machine Operating Panel

July 2013 2.5 Overview of components 103
2.5.9 MB 6xx machine operating panel
MB 620
The MB 620 is equipped with:
 HSCI interface
 Handwheel connection X23
 21 snap-on (exchangeable) keys, see "Key
symbols" on page 114. The key functions are
freely definable via the PLC
 8 PLC inputs and 8 PLC outputs
 Two bore holes for additional keys or keylock
switches
 15-inch design
 Weight: 1.2 kg
 Fulfills IP54 degree of protection when installed
Controls and displays:
 12 axis keys
 16 function keys
 NC start
1
 NC stop
1
 EMERGENCY STOP key
 Control Voltage ON
1
1)
Keys illuminated
MB 620 ID 617973-xx