Performance Specifications - Mitsubishi Electric Q81BD-J61BT11 User Manual

3 SPECIFICATIONS

3.2 Performance Specifications

Item
Transmission rate
Overall cable distance
(maximum transmission distance)
Maximum number of connected stations
3
(master station)
Occupied station count
(when mounted to local station)
Maximum number of link points per
1
system
Remote station/local station/intelligent
device station/standby master station
Number of link points per link
Communication method
Synchronous method
Encoding method
Transmission path
Transmission format
Error control system
Connection cable
RAS function
Number of boards that may be used in
one system
Loading slot
Bus performance
Occupied slot
5 V DC internal current consumption
3.3 V DC Internal current consumption
Weight
3 - 2
Table 3.1 shows the performance specifications of the CC-Link Ver.2.
Table 3.1 Performance specifications
Q80BD-J61BT11N
Can select from 156 kbps / 625 kbps / 2.5 Mbps / 5 Mbps / 10 Mbps
Varies according to the transmission rate (Refer to Section 3.2.2, 3.2.3)
64 (Refer to Section 3.2.1 for the conditions for the number of connected stations)
In remote net ver.1 mode:
In remote net ver.2 mode, remote net additional mode:
Remote I/O (RX, RY):
Remote register (RWw): 256 points (master station
Remote register (RWr): 256 points (remote station/local station/ intelligent device
Remote I/O (RX, RY):
Remote register (RWw): 4 points (master station
1
Remote register (RWr): 4 points (remote station/local station/intelligent device station/standby
CC-Link dedicated cable/ CC-Link dedicated high performance cable/
• Auto return function
• Slave station disconnect function
• Error detection by the link special relay/register
PC PCI bus slot (half size)
PCI bus
Bus width: 32 bits
Bus clock frequency: 0 to 33MHz
5V DC 5%
PCI standard Rev.2.2
Specification
1 or 4 station(s) (Can be changed on <<Parameter settings>> in the
CC-Link Ver.2 utility.)
1 to 4 station(s) (Can be changed on <<Parameter settings>> in the
CC-Link Ver.2 utility.)
2048 points
device station/standby master station)
station/standby master station
32 points (local station is 30 points)
remote station/local station/intelligent
device station/standby master station)
master station master station)
Broadcast polling method
Frame synchronous method
NRZI method
Bus format (conforms to EIA RS-485)
Conforms to HDLC
16 12
CRC (X + X + X
Ver.1.10-compatible CC-Link dedicated cable
Maximum 4
PCI Express
Link width: 1 lane
Transmission speed: 2.5Gb/s
3.3V DC 9%
PCI Express
1 slot
0.56A
—
0.11kg
MELSEC
Q81BD-J61BT11
remote station/local station/intelligent
master station)
5
+ 1)
2
3
PC PCI Express
R
X1, X2, X4, X8, X16 slot (half size)
R
standard Rev.1.0a
R
—
1.06A
0.11kg
3 - 2