GE Fanuc IC655BEM500 / IC655BEM510 / IC655BEM530 Series Five Interface Modules
Three interface modules for local I/O expansion, Genius networking and Series Three I/O integration.
Shared Role, Then Model Differences
The BEM prefix covers three different interfaces. IC655BEM500 connects a Series Five expansion base to the local I/O bus. IC655BEM510 connects the PLC to a Genius serial bus. IC655BEM530 connects Series Three I/O bases to the Series Five system.
Their placement and configuration differ: BEM500 must sit beside the power supply in each expansion base and has no user switches; BEM510 uses a Genius Serial Bus Address and baud rate; BEM530 uses DIP switches to select I/O capacity.
Common Specifications and Model-Specific Data
Three Interfaces, Three Topologies
Use the model number to identify the network boundary before touching cables. Local I/O, Genius and Series Three links use different addressing and commissioning evidence.
IC655BEM500
Base-unit local I/O chain.
IC655BEM510
Genius devices with unique SBA 0–31.
IC655BEM530
Series Three base chain and configured I/O-point count.
Records to Preserve Before Removal
Step 1
Identify the actual bus and photograph every cable before removal.
Step 2
Save SBA, baud rate, DIP settings, base IDs and I/O references as applicable.
Step 3
Install in the model-specific valid slot and restore termination.
Technical Questions
Which expansion-interface role links IC655BEM500 / IC655BEM510 / IC655BEM530?
They are Series Five interface modules, but each connects a different I/O architecture.
How does IC655BEM500 function within IC655BEM500 / IC655BEM510 / IC655BEM530?
It is the Local I/O Interface installed beside the power supply in every Series Five expansion base.
How is IC655BEM510 distinguished within IC655BEM500 / IC655BEM510 / IC655BEM530?
It is the Genius Bus Controller, using a serial bus address and selectable 38.4–153.6 kbps communications.
What does IC655BEM530 connect within IC655BEM500 / IC655BEM510 / IC655BEM530?
It bridges up to three Series Three I/O base units into a Series Five I/O system.
Which settings must be retained for IC655BEM500 / IC655BEM510 / IC655BEM530?
Retain base position and ID for BEM500, Genius SBA/baud for BEM510, and point-count DIP settings plus Series Three topology for BEM530.
How should IC655BEM500 / IC655BEM510 / IC655BEM530 be accepted after replacement?
Check model-specific link indicators, all configured devices and real I/O transfers—not only module power.
International Order Handling
Country order records, payment requirements and shipping arrangements can be reviewed before an overseas order is confirmed.
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