Field Wiring - Pepperl+Fuchs LB Series Manual

LB Remote I/O System
Product Specifications
LB9003A
Cable inlet at 90°

With connectible terminator

With connection for a bus monitor or a class 2 master

Figure 2.15
2.6.2

Field Wiring

The following accessories are available for field wiring.
Terminal Blocks
Terminal blocks are wired to the field devices, attached to the front sockets of the I/O modules,
and tightened using the side screws. Terminal blocks can come in the form of screw terminals,
front screw terminals, or spring terminals. All versions are available in green and blue. Use
green terminal blocks for non-intrinsically safe circuits and blue terminal blocks for intrinsically
safe circuits.
Screw terminals

• Green: LB9007A, LB9013A, LB9014A
• Blue: LB9107A, LB9113A, LB9124A, LB9125A
Front screw terminals

• Green: LB9017A, LB9018A, LB9019A
• Blue: LB9117A, LB9118A, LB9119A, LB9127A
Spring terminals

• Green: LB9009A, LB9015A, LB9016A
• Blue: LB9107P, LB9115A, LB9116A, LB9126A, LB9130A, LB9131A
Screw Terminals
Figure 2.16
16
68.2
Dimensions of the LB9003A
15.3
Screw terminal dimensions
L = 33.3 mm for 6-pin terminal and 40.9 mm for 8-pin terminal
17
40
18
L