Specifications

PROFIBUS Interface Modules
51
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PROFIBUS DP/FMS, AJ71PB92D and
AJ71PB96F
AJ71PB92D and AJ71PB96F modules allow connection to
PROFIBUS DP and FMS network respectively. Now A
Series PLC’s can be used in conjunction with other
PROFIBUS compatible equipment to provide a standard
open network architecture while maintaining all the
advantages and ease of use of the A Series.
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Features
Conforms to DIN 19245
Utility software package (MELSEC ProfiMap*)
AJ71PB96F modules have a number of special functions
including domain control, PI control, PutOD, and FMA7
service.
*This software package contains the following features:
●
Editor windows (fully supports Copy and Paste
functions)
●
Network parameter checking functions
●
Download/Upload/Verify possibilities to the network
modules
●
Monitor windows
●
Import/Export functions
●
Parameter file handling on floppy disk/hard disk
●
Parameter print feature
●
Independent screen resolution
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AJ71PB92D, AJ71PB96F specifications
Item AJ71PB92D AJ71PB96F
Electrical standards and characteristics Conforms to EIA-RS485
Cable Shielded twisted cable
Network configuration Bus type (tree type if repeaters are used)
Communication protocol Token passing (between masters), Polling (between master and slave)
Encoding method NRZ
Speed Distance (m/segments) Speed Distance (m/segments)
9.6kbps 9.6kbps
19.2kbps 1200 19.2kbps 1200
93.75kbps 93.75kbps
Transmission speed/
187.5kbps 1000 187.5kbps 600
Maximum transmission distance
500kbps 400 500kbps 200
1500kbps 200 1500kbps 100
3Mbps
6Mbps 100 --- ---
12Mbps
Maximum transmission distance 4800m (15,748ft)
Maximum number of repeaters
per network
3
Maximum number of stations
segment
32 stations
Maximum number of stations
connected
--- 32
Maximum number of slave/master
station
6 0 ---
Number of connected nodes 32, 62(1), 92(2), 126(3)
Transmissible data 32 bytes/station Maximum 241 bytes/transfer
I/O Points 32
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