Wiring Of The Lecom−B Network - Lenze LECOM-B E82ZAFLC001 Instructions De Montage

6 Electrical installation
Wiring of the LECOM−B network
Wiring of the LECOM−B network
Basic structure of a LECOM−B network
No. Element
1 Master computer
2 Bus cable
3 LECOM−B slave
Specification of the transmission cable
Specification of transmission cable for RS485
l
Total cable length up to 300 m:
Cable type
Cable resistance
Capacitance per unit length
l
Total cable length up to 1200 m:
Cable type
Cable resistance
Capacitance per unit length
48
1
3
S
2
Comment
E.g. PC or PLC with RS485 master interface module
Max. length: 1000 m
Standard device applicable with E82ZAFLC0xx function
module
3
S
2
0 m
1000 m
LIYCY 1 x 2 x 0.5 mm
£ 40 W/km
£ 130 nF/km
CYPIMF 1 x 2 x 0.5 mm
£ 40 W/km
£ 130 nF/km
l
3
S
2
2
shielded
2
shielded
EDK82ZAFLC−001 DE/EN/FR 6.0
E82ZAFL005