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Description
ProSoft 3100-MCM Modbus Master/Slave Communication ModuleTechnical Overview The 3100 MCM is a high performance communication gateway developed by ProSoft Technology to bridge the gap between Rockwell Automation backplanes and the Modbus network protocol. Functioning as a versatile "translator," this module allows a PLC to act as either a Modbus Master or a Modbus Slave. It facilitates the seamless integration of non Rockwell devicessuch as power monitors, variable frequency drives (VFDs), and flow
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.6 ★★★★★
Based on 205 reviews
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Product Reviews
★★★★★ 5
Great value for high quality lights
Size: 2Pcs 7.6Inch Light Bar
These are really nice lights. Night and day difference between these and the cheap Nilights. They should really try to differentiate these in their listings.
Nice consistent beam pattern and color. High quality build. Power output close to claimed rating.
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Reviewed in the United States on February 9, 2026
★★★★★ 5
fulfills purpose
Size: 21.6Inch Light Bar
works great
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Reviewed in the United States on February 2, 2026
★★★★★ 4
Got a lemon
Size: 21.6Inch Light Bar, Size: 21.6Inch Light Bar
Not even half of the LEDs light up upon installation. Super bummed.
Edit. Got a new one and sent the other back. Holy crap it's so much brighter than the other lights I've had. Used it duck hunting and had several comments on how bright it was. Really nice color depth to the white light. The spot and flood combo was really nice.
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Reviewed in the United States on July 25, 2023
★★★★★ 5
Bar light
Size: 21.6Inch Light Bar
Muy brillante funciona muy bien
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Reviewed in the United States on October 26, 2025
★★★★★ 5
PACKS A PUNCH!!👊👊👊
Size: 21.6Inch Light Bar, Size: 21.6Inch Light Bar
Solid quality. Installed for the past month now. Been through heavy rain,freezing rain and as low as 20°. No signs of condensation as of yet. Hardware mounts and sets secure, not worried about anything coming apart. Make sure to order your wiring harness.
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Reviewed in the United States on March 5, 2024
