6ES7157-0AD82-0XA0

SIMATIC DP, DISTRIBUTED I/O FIELD 
DEVICE LINK DP/PA COUPLER EX
VERSION EX(IA) 110MA FIELD BUS 
COUPLER BETWEEN PROFIBUS DP AND 
FIELDBUS SEGMENTS ACC. TO IEC 61158-
2 E.G. PROFIBUS PA FOR EXPANDED 
TEMPERATURE RANGE PROTECTION 
CLASS IP 20