Pepperl+Fuchs LB Series User Manual

2018-07
10
LB Remote I/O System
Product Specifications
LB9024S
 Extension backplane
 Slots for max. 24 single-width or 12 dual-width I/O modules
 Bus-independent deactivation of the I/O modules
Figure 2.4 Dimensions of the LB9024S
LB9025A
 Extension backplane
 Slots for max. 8 single-width or 4 dual-width I/O modules
Figure 2.5 Dimensions of the LB9025A
LB9026*
 Base backplane
 Slots for max. 16 single-width or 8 dual-width I/O modules
Figure 2.6 Dimensions of the LB9026*
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
power 1
Netzteil 1
ext.
extension unit - Erweiterungseinheit
power 2
Netzteil 2
power 3
Netzteil 3
X7
24V DC
24V DC
booster
X
X2
X1
X3
shut down
S1 Schalter
...
...
...
...
605
113
extension
9 10 11 12 13 14 15 16
power 1
Netzteil 1
extension unit - Basiseinheit
X7
24V DC
24V DC
booster
X
X2
X1
X3
shut down
S1 Schalter
...
...
...
...
275
113
Bus
service
extension
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
power 1
Netzteil 1
base unit - Basiseinheit
comm unit
Buskoppler
power 2
Netzteil 2
X7
X6
X4
24V DC
24V DC
booster
X
X2
X1
X3
shut down
S1 Schalter
...
...
...
...
440
113

Pepperl+Fuchs LB Series Specifications

General

Mounting	DIN Rail
Zone	Zone 1, Zone 2
Power Supply	24 V DC
Protection Class	IP20
System Type	Remote I/O System
Communication Protocols	PROFIBUS DP
I/O Modules	Analog, Digital
Signal Type	Analog, Digital
Number of Channels	Varies by module
Intrinsic Safety	Yes
Isolation	Channel to channel, channel to system
Output Current	Varies by module (e.g., 0.5 A, 2 A)
Connection Type	Screw terminals
Dimensions	Varies by module
Weight	Varies by module
Temperature Range	-20 ... 60 °C (-4 ... 140 °F)