92 HEIDENHAIN Technical Manual MANUALplus 620
PLA-H xx–xx–xx
Analog I/O module:
 PLA-H 04-00-04: 
Analog module with 4 analog inputs ± 
10 V, 0 analog outputs and 4 inputs for 
Pt 100 thermistors.
 PLA-H 08-04-04: 
Analog module with 8 analog inputs 
± 10 V, 4 analog outputs ± 10 V and 
4 inputs for Pt 100 thermistors.
PLA-H 04-00-04 ID 599 070-xx
PLA-H 08-04-04 ID 675 572-xx
Empty housing
...for partial assembly
ID 383 022-11