Backplane Combinations - Pepperl+Fuchs LB Series Manual

LB Remote I/O System
Product Specifications
Side view with separation wall
6
Figure 2.10
1 Label carrier
2 I/O module
3 Front connector
4 Front connector with protective cover
5 Field cable
6 NS 35/15 DIN mounting rail
7 Fieldbus connection (number of bus connections varies depending on backplane)
8 Separation wall on the LB9182A
2.4.3

Backplane Combinations

Base backplanes can be extended using an extension backplane. The I/O modules on the
extension backplane are controlled via the com units on the base backplane. The power
supply for the additional I/O modules is provided by additional power supplies on the extension
backplane.
Base backplane
LB9022*
LB9023*
LB9026*
LB9029A
LB9035A
Other combinations are not provided.
12
1
7
15
min. 165
min. 195
Side view of a populated backplane
2 8
3
4
5
Extension backplane
LB9024S
LB9025A
LB9027A
Cannot be extended
Cannot be extended