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

2
SPECIFICATIONS
This chapter describes the specifications of BACnet for the Ethernet module.
For other specifications, refer to the following.
 MELSEC iQ-F FX5-ENET User's Manual
 MELSEC iQ-F FX5-ENET/IP User's Manual
2.1

Performance Specifications

The following table lists the performance specifications of BACnet for the Ethernet module.
Item
Transmission specifications
Number of registrable input/output objects
Protocol type
Number of connections
Hub
*4
Connection cable
CPU module
Profile
Engineering tool (BACnet function supported version)
*1 For maximum segment length (length between hubs), consult the manufacturer of the hub used.
*2 Number of simultaneously accepted commands: 8 commands maximum (excluding broadcasts from other devices)
*3 The ports must comply with the IEEE802.3 100BASE-TX or IEEE802.3 10BASE-T standard.
*4 Straight/crossover cables can be used.
2 SPECIFICATIONS
14
2.1 Performance Specifications
Description
Data transmission speed 100Mbps/10Mbps
Communication mode Full-duplex/half-duplex
Transmission method Base band
Interface RJ45 connector
Maximum segment length 100m (length between switching hub and node)
92 instances
BACnet/IP
1
Hubs with ports
standard can be used.
100BASE-TX Ethernet cable category 5 or higher (STP cable)
10BASE-T Ethernet cable category 3 or higher (STP/UTP cable)
• FX5UJ CPU module (Ver.1.010 or later)
• FX5U CPU module (Ver.1.240 or later)
• FX5UC CPU module (Ver.1.240 or later)
B-ASC
GX Works3 (Ver.1.075D or later)
*2
*3
that comply with the IEEE802.3 100BASE-TX or IEEE802.3 10BASE-T
*1