Chapter 2 Specifications; Performance Specifications - Mitsubishi Electric MELSEC iQ-R Series User Manual

2
SPECIFICATIONS
This chapter describes the performance specifications.
2.1

Performance Specifications

The following table lists the performance specifications of the GP-IB interface module.
RJ71GB91
Item
GP-IB interface
Transmission method
Communication mode
Interface
Handshake method
Network topology
Cable length
Number of connectable connectors
Number of connectable devices
Device address settable
Number of data that can be sent/
received at a time
End of data Send
communications
Receive
Data transfer speed
Number of occupied I/O points
Internal current consumption (5VDC)
External Height
dimensions
Width
Depth
Weight
2 SPECIFICATIONS
18
2.1 Performance Specifications
Specifications
1 port
8 bits parallel transmission
Half-duplex
IEEE488.1 compliant
3-wire handshake
Star topology, daisy chain topology
2m or less per interface module (overall cable distance 20m) 4m maximum only for one to one connection
2 maximum (connected in piles)
15 maximum (the GP-IB interface module included)
0 to 30 (Set addresses by the module parameter.)
• Send: 32360 bytes maximum
• Receive: 32360 bytes maximum
End code (CRLF or any code of 1 byte) or EOI output (according to the settings of module parameter)
End code (CRLF or any code of 1 byte), EOI detection, or size of received data (according to the settings of module
parameter)
The transfer speed of the slowest device among the connected devices
100K bytes maximum/s (for when one device is connected to one GP-IB interface module)
16 points (I/O assignment: Intelligent 16 points)
0.28A
106.0mm
27.8mm
110.0mm
0.17kg