3
SPECIFICATIONS
1
OVE
R
VI
EW
2
SYS
TEM
CONFIGURA
T
ION
3
SP
ECIFI
C
A
T
IO
NS
4
FUNCT
IONS
5
P
R
OCEDURES AND
SE
TTI
N
G
S BE
FO
R
E
O
PERA
T
IO
N
6
P
A
RAMETER
SETTI
NGS
7
IN
ST
A
LLI
NG
AN
D
UN
IN
S
TAL
LI
N
G
S
O
F
T
W
AR
E P
A
CK
AG
E
S
8
CC
IE Control
UT
IL
ITY
3.2 Performance Specifications
3
- 2
3.2
Performance Specifications
Performance specifications of the CC-Link IE Controller Network board are shown below.
Item
Specification
Max. link points per
network
LB
32K points (32768 points, 4K bytes)
LW
128K points (131072 points, 256K bytes)
LX
8K points (8192 points, 1K byte)
LY
8K points (8192 points, 1K byte)
Max. link points per
station
LB
Normal :16K points (16384 points, 2K bytes)
Extended mode:32K points (32768 points, 4K bytes)
LW
Normal : 16K points ( 16384 points, 32K bytes)
Extended mode:128K points (131072 points, 256K bytes)
LX
8K points (8192 points, 1K byte)
LY
8K points (8192 points, 1K byte)
Transient transmission capacity
Up to 1920 bytes
Communications speed
1G bps
Number of stations per network
120 stations (Control station: 1; Normal station: 119)
Connection cable
Optical fiber cable (Multi-mode fiber)
Overall cable distance
66000 m (When 120 stations are connected)
Station-to-station distance (max.)
550 m (Core/clad = 50/125 ( m))
Max. number of networks
239
Max. number of groups
32
Transmission path
Duplex loop
Optical fiber specifications
1000BASE-SX(MMF) optical fiber cable
Standard
IEC60793-2-10 Types A1a.1(50/125 m
multimode)
Transmission loss (max.)
3.5 (dB/km) or less ( = 850nm)
Transmission band (min.)
500 (MHz
•
km) or more ( = 850nm)
Connector specifications
Duplex LC connector
Standard
IEC61754-20: Type LC connector
Connection loss
0.3 (dB) or less
Polished surface
PC (Physical Contact) polishing
Laser class (IEC 60825-1)
Class 1 laser product