GE Fanuc|IC660BSM021|Bus Switching Module

SKU: IC660BSM021

Manufacturer: GE Fanuc
Product No.: IC660BSM021
Condition：In stock
Product Type: Bus Switching Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months

Description

GE Fanuc IC660BSM021 is a Genius I/O Bus Switching Module (BSM) designed to connect input/output devices to dual serial buses simultaneously, enabling redundant communication paths for industrial control systems.

Features

Supports dual bus switching for backup communication during bus failure
Connects up to 8 discrete/analog blocks directly; up to 30 blocks with additional BSMs
Bus switching triggered by communication loss or command from CPU/handheld monitor
LED indicator for active bus (lit when bus B is selected)
Power-efficient design: de-energized for bus A, energized for bus B

Technical Specifications

Power Supply: 24/48 VDC
Bus Interface: Dual serial buses (bus A and bus B)
Maximum Connected Blocks: 8 (direct); 30 with additional BSMs
Switching Mechanism:
- Output circuit triggers bus switch on communication loss
- Manual switching via CPU or handheld monitor command
LED Indication: Bus B active status
Isolation: Not specified in source, but typical for industrial BSMs
Physical Specs:
- Size: 8.83" × 3.50" × 3.94" (22.44cm × 8.89cm × 10.00cm) (estimated from similar modules)
- Weight: 4 lbs (1.8 kg) (estimated from similar modules)
Environmental:
- Operating temp: 0–60°C (32–140°F)
- Storage temp: -40–100°C (-40–212°F)
- Humidity: 5%–95% (non-condensing)

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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