HEIDENHAIN iTNC 530 Service Manual page 184

The cable adapter Id.Nr. 296466-xx includes plug-in terminal strips for the contacts of the
EMERGENCY STOP button and permissive button (maximum load 24 V DC / 1.2 A).
Internal wiring of the contacts for the EMERGENCY STOP and permissive buttons:
Additional components
Dummy plug for EMERGENCY STOP circuit
Connecting cable
Plug-in terminal strips
13 – 184
Spiral cable
Normal cable
Metal armor tubing
3-pin terminal block
4-pin terminal block
ID
271 958-03
312 879-01
296 467-xx
296 687-xx
266 364-06
266 364-12
HEIDENHAIN Service Manual iTNC 530