Communication Board
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BN-8034:Ethernet/IP COMM Board, Code: EP
The BN-8034 Ethernet/IP I/O module supports standard Ethernet/IP protocol access.
The COMM board supports a max input of 504 bytes and a max output of 504 bytes.
The number of extended I/O modules supported is 2 or 4.
B32 box shell support 2 IO slots
B64 box shell support 4 IO slots
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BN-8033:EtherCAT COMM Board, Code: EC
The BN-8033 EtherCAT I/O module supports standard EtherCAT protocol access.
The COMM board supports a max input of 1024 bytes and a max output of 1024 bytes.
The number of the extended IO modules it supports is 2 or 4.
B32 box shell support 2 IO slots
B64 box shell support 4 IO slots
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BN-8032-L:Profinet COMM Board,Code: PL, supports no MRP, no IRT
The BN-8032 Profinet COMM board supports standard Profinet IO Device Communication.
The COMM board supports a max input of 1440 bytes, a max output of 1440 bytes;
The number of extended IO modules it supports is 2 or 4.
BOXIO B32 support 2 IO slots
BOXIO B64 support 2 IO slots
The difference with BN-8032 is without support MRP ,without IRT
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BN-8021:CANopen COMM Board,Code: CA
The BN-8021 CANopen network adapter module supports standard CANopen communication and supports device specifications
DS401. -
BN-8032:Profinet COMM Board,Code:PN,supports MRP, IRT
The BN-8032 Profinet COMM board supports standard Profinet IO Device Communication.
The COMM board MRP media redundancy, and it could realize ring network redundancy.
And it supports RT/IRT real-time and synchronous communication mode, with its RT real-time communication minimum period of 1ms and IRT synchronous communication minimum period of 250us.
The COMM boardsupports a max input of 1440 bytes, a max output of 1440 bytes.
The number of extended IO modules it supports is 2 or 4.
For B32 BOX it can supports 2pcs of IO card
For B64 BOX it can supports 2pcs of IO card
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BN-8031:Modbus-TCP COMM Board,Code: MT
BN-8031 Modbus-TCP COMM board supports standard Modbus-TCP server communication, and the Ethernet supports the
cascading function of dual network port switches.
The device supports the simultaneous access of 5 clients.
It supports 01/02/03/04/05/06/15/16 function code and Modbus application of watchdog.
The sum of process data input and output is up to 8192 bytes and it supports 4 extended I/O modules.
The module carries diagnostic function and it could monitor the communication status of the I/O module in real time.
It also supports input and output fault processing and network fault detection.
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BN-8011:Modbus-RTU COMM Board, Code: MR
The BN-8011 Modbus-RTU network adapter supports standard Modbus-RTU communication
01/02/03/04/05/06/15/16/23 function code.
This device could monitor the IO module communication state in real time.