Allen-Bradley 1756-ENBT/A EtherNet/IP Bridge Module

This module serves as a critical communication link for industrial automation systems needing reliable network integration. Designed to connect ControlLogix platforms with EtherNet/IP devices, it enables seamless data exchange across complex manufacturing and process control environments where real-time responsiveness matters most.

Commonly deployed in automotive assembly lines and oil & gas facilities, this bridge module handles demanding applications where network reliability directly impacts production uptime. We regularly supply this alongside complementary ControlLogix components like the 1756-L71 controller and 1756-EN2T communication module. Fact is, customers in the food processing industry often use it to synchronize packaging equipment with centralized PLC systems.

What makes this module stand out is its dual-port architecture enabling ring network topologies, which dramatically improves system redundancy. The industrial-grade housing withstands temperature extremes (-20°C to 65°C) and vibration levels typical in steel mills. Personally, I’ve noticed its auto-negotiating ports simplify network commissioning compared to older modules requiring manual configuration. When paired with Rockwell’s Studio 5000 software, diagnostics become significantly more transparent through real-time port status monitoring.

SST-SR4-CLX-RLL
SST-PFB-SLC
SST-PFB-CLX
SST-PFB3-VME-2
SST-PFB3-VME
SST-PB3-VME-2-E
SST-PB3-SLC
SST-PB3-PCU-2-B V1.1.3
SST-PB3-PCU-2
SST-PB3-PCIE-2
SST-PB3-CLX-RLL
SST-PB3-CLX
1753-L32BBBM-8A
1444-DYN04-01RA
140G-M6X3
1407-CGCM
1404-M405A-DNT
1394-SJT22-T-RL
1394-SJT05-C-RL
1394-SJT05-C
1394C-SJT22-A
PTQ-PDPMV1
PM3398BP-6-1-3-E
PM3398B-6P-1-3P-E 80026-172-23
PM3398B-6P-1-3P-E
PM3398B-6-1-3-E 80026-172-24
PM3326B-6-1-2-E
PLX82-EIP-PNC
PLX32-EIP-SIE
PLX32-EIP-PND
PLX31-EIP-SIE
PLX31-EIP-ASCII4
MVI94-MCM-MHI
MVI94-MCM
MVI94-GSC-E
MVI69-PDPS
MVI69-PDPMV1
MVI69-MNET
MVI69-MCM
MVI69E-MBTCP
MVI69E-MBS
MVI56-PDPS
MVI56-PDPMV1
MVI56-MNETC
MVI56-MNET
MVI56-MCMR
MVI56-MCM
MVI56-MBP
MVI56-LTQ
MVI56E-SIE
MVI56E-PDPMV1
MVI56E-MNETXT
MVI56E-MNETCR
MVI56E-MNETC
MVI56E-MNET
MVI56E-MCMR
MVI56E-MCM
MVI56E-GSC
MVI56-BAS
MVI56-ADM
MVI56-101S
MVI46-MCM
MV156E-MCMR
1756-ENBT
AN-X2-AB-DHRIO
AMCI 7264
871TM-BH8N18-N3
842E-MIP3BA
81007-465-51-R
81001-450-53-R
81001-340-71-R
80190-780-01-R
80190-560-01-R
80190-300-01-R
80190-220-01-R
80026-044-06-R
80026-044-06R
707973-10T
6186-M19ALTR
6186M-17PT
6186M-15PT
6186-M15ALTR
6181X-12TPXPDC
6181X-12A2SW71DC
6181P-17A2MW71DC
6181P-15TSXP
6181P-15TPXP
6180W-12BPXPHDC
6105-WA-PDPS
6104-WA-PDPM
56AMXN
5302-MBP-MCM4MB
5302-MBP-MCM4
5301-MBP-DFCM
5205-DFNT-PDPS
5204-DFNT-PDPMV1
5136-RE-VME
5136-PFB-VME
5136-PFB-PCI
5136-PFB
5136-DNP-PCI
5136-DNP-CPCI
509-FOD-XXX
5069-L450ERMW
41391-454-01-S1FX
4100-234-R
2711-T9C9
2711-T9A1
2711-T5A8L1
2711-T5A15L1