B-1
DP/PA Link and Y Link Bus Couplings
A5E00193841-011
Technical Specifications
Overview of contents
This chapter contains the following data on the components of the DP/PA link and
Y link couplers (subsequently referred to as the “described components”):
Section Topic Page
B.1 General technical specifications B-2
B.2 Use of the DP/PA link coupler in a Zone 2 hazardous area (in all official
EU languages)
B-13
B.3 Technical specifications of the IM 157 (6ES7 157-0AA82-0XA0) B-36
B.4 Technical specifications of the DP/PA coupler Ex [i]
(6ES7 157-0AD81-0XA0)
B-37
B.5 Technical specifications of the DP/PA coupler (6ES7 157-0AC80-0XA0) B-38
B.6 Technical specifications of the Y coupler (6ES7 197-1LB00-0XA0) B-39
B