Mitsubishi AJ71QBR11, User Manual

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2
2.Performance Specifications
The performance specifications for Network Modules are indicated as follows.
Topic AJ71QLP21(S) AJ71QLR21 AJ71QBR11
X/Y 8192 points
B 8192 points
Maximum link points
per 1 network
W 8192 points
When
constructin
g a PC
network
B+Y
8
+(2 W)
+
(2
×
W)
≤
2000 bytes
Maximum
link points
per 1
station
When
constructin
g a remote
I/O network
#
Remote master station
→
remote I/O station
B+Y
8
+(2 W)
+
(2
×
W)
≤
1600 bytes
#
Remote I/O station
→
remote master station
B+X
8
+(2 W)
+
(2
×
W)
≤
1600 bytes
#
Remote master station
→
remote sub master station
Remote sub master station
→
remote master station
Y+B
8
+(2 W)
+
(2
×
W)
≤
2000 bytes
Communication speed 10Mbps (20Mbps: Multiplex transmission) 10Mbps
Communication method Token ring mode Token pass mode
Synchronous mode Frame synchronous mode
Transmission circuit
format Double loop (Optical fiber
cable) Double loop
(Coaxial cable)
Single pass (Coaxial cable)
30km 3C-2V 3C-2V 5C-2V
19.2km (inter
station 300m)
300m
(inter station
300m) 500m
(inter station
500m)
5C-2V
General extension
distance
(Inter station distance)
*1
[
SI cable H type inter station 300m
SI cable L type inter station 500m
QSI cable inter station 1km
]
30km (inter
station 500m)
Repeater module (A6BR10,
A6BR10-DC) Maximum
expansion is 2.5km
Maximum number of
networks 239
Maximum number of
groups 9 (Only in a PC network)
When
constructin
g a PC
network 64 stations
(Control station: 1 Normal stations: 63) 32 stations
(Control station: 1
Normal stations: 31)
Number of
connection
Stations in
1 network
When
constructin
g a remote
I/O network 65 stations
Remote master station: 1
Remote I/O stations: 64 33 stations
Remote master station:1
Remote I/O stations:32