SKU: 24658239097

Actisense PRO NMEA 0183 Multiplexer [PRO-MUX-2]

Sale price$414.78 Regular price$460.87
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Description

Actisense PRO NMEA 0183 Multiplexer [PRO-MUX-2]PRO NMEA 0183 Multiplexer Eight OPTO isolated inputs and six ISO Driveisolated outputs. Offering device protection and excellent flexibility, all in one product. Introducing the Actisense PRO MUX 2, the intelligent, type approved PRO range multiplexer. The PRO MUX 2 is rugged, with a stainless steel housing, and provides isolation on all inputs and outputs. With eight NMEA 0183 inputs, six NMEA 0183 outputs, a bi directional serial port and an

PRO NMEA 0183 Multiplexer

Eight OPTO-isolated inputs and six ISO-Drive™isolated outputs. Offering device protection and excellent flexibility, all in one product.

Introducing the Actisense® PRO-MUX-2, the intelligent, type-approved PRO range multiplexer.

The PRO-MUX-2 is rugged, with a stainless steel housing, and provides isolation on all inputs and outputs. With eight NMEA 0183 inputs, six NMEA 0183 outputs, a bi-directional serial port and an Ethernet port, the PRO-MUX-2 is a perfect solution for larger leisure vessels, commercial shipping and is a great addition for systems that require type-approved devices.

The PRO-MUX-2 is designed to suit the majority of NMEA 0183 systems, from leisure through to class vessels.

Features:

  • 8 OPTO-isolated NMEA 0183 inputs
    • 6 ISO-Drive NMEA 0183 outputs
    • Bi-directional isolated serial port (can be used for additional NMEA 0183 input/ output)
    • 0183 streaming via Ethernet
    • Alarm output (N/O and N/C contacts)
    • Designed for 12- and 24-Volt supply
    • Isolation to battery supply
    • Configurable input and output baud rates for rate conversion
    • Data combining from any input to any output
    • 2 independent Autoswitch virtual inputs with priority
    • Advanced sentence-based filtering / routing
    • Diagnostic LEDs on all inputs and outputs
    • Alarm, mode and Bi-colour Status LED’s
    • 2-part pluggable connector system supports both screw and screwless terminals
    • DIN rail or Panel mountable
    • Advanced statistics are available via a Web Browser
  • Quick and easy to install
  • Configuration using standard web browser, no PC operating system compatibility issues
  • Advanced features solve NMEA 0183 data routing problems
  • Fully isolated with ISO-Drive technology for peace of mind
  • Easy firmware updates makes the device future-proof

Technical Specifications:

Power Supply

  • Input Supply Voltage - 9 to 35 V DC
  • Input Supply Current - 220mA max @ 12V DC (all outputs @ full drive into 100 ohm loads)
  • Input Protection - Continuous reverse polarity, transient overvoltage and ESD protection
  • Power Indicator - LED, Blue – indicates unit is functioning correctly
  • Input Supply Connector - Pluggable 2-way screw terminal, 5.08mm pitch (12 to 30 AWG)

NMEA 0183 Port – Listener & Talker

  • Number of Listener / Input Ports - 8 isolated NMEA 0183 Listeners
  • Number of Talker / Output Ports - 6 isolated NMEA 0183 Talkers
  • Compatibility - Fully NMEA 0183, RS422 & RS232 compatible. RS485 Listener compatible
  • Speed / baud rate - 4800 to 38400 bps
  • Talker Output Voltage Drive - >= 2.2V (differential) into 100 ohm
  • Talker Output Current Drive - 20 mA maximum per output
  • Talker Output Protection - Short circuit and ESD
  • Talker Data Indicator - LED, Orange (Flashes at data rate)
  • Listener Input Voltage Tolerance - -15 V to +15 V continuous, -35 V to +35 V short term (< 1 second)
  • Listener Input Protection - Current limited, overdrive protection to 40 VDC and ESD protection
  • Listener Data Indicator - LED, Green (Flashes to indicate valid input)
  • Connectors - Pluggable 2/3-way screw terminals, 5.08mm pitch (12 to 30 AWG)

Serial Port

  • Compatibility - RS422 & RS232 compatible. RS485 Listener compatible
  • Speed / baud rate - 4800 to 115200 bps
  • Output Voltage Drive - >= 2.1V (differential) into 100 ohm
  • Output Current Drive - 20 mA max.
  • Output Protection - Short circuit and ESD
  • Input Voltage Tolerance - -15 V to +15 V continuous, -35 V to +35 V short term (< 1 second)
  • Input Protection - Current limited, overdrive protection to 40 VDC and ESD protection
  • Data Indicators - LED’s: Green = Receive, Orange = Transmit
  • Connectors - Pluggable 3-way screw terminals, 5.08mm pitch (12 to 30 AWG)

Ethernet Port

  • Host Interface - 10/100BaseT, automatic polarity detection
  • Supported Protocols - TCP/IP for configuration and firmware updating, TCP/IP and UDP for NMEA 0183 comms
  • Indicators - Green = Link/Activity, Yellow = 100 Mbps
  • Connector - RJ45

Isolation

  • NMEA 0183 Listener - OPTO-Isolated, Hi-Pot tested to 1000V
  • NMEA 0183 Talker - Uses IsoDrive™, Hi-Pot tested to 1000V
  • Serial Port - Uses IsoDrive™, Hi-Pot tested to 1000V
  • Alarm Relay - Hi-Pot tested to 1000V
  • Ethernet Port - 2kV for 60s

Mode Inputs

  • Input Voltage Range - 0 to 35V DC
  • Protection - Transient overvoltage and ESD protection
  • Connectors - Pluggable 2-way screw terminals, 5.08mm pitch (12 to 30 AWG)

Alarm Output

  • Contacts - Common, Normally Open and Normally Closed
  • Alarm Indicator - LED, Red indicates a valid alarm condition
  • Contact Ratings - 35VAC / 50VDC
  • Connectors - Pluggable 3-way screw terminals, 5.08mm pitch (12 to 30 AWG)

Mechanical

  • Housing Material - 316 Stainless Steel
  • Dimensions - 210mm (W) x 128mm (H) x 27mm (D)
  • Weight - 540g
  • Mounting - Bulkhead mount or DIN rail mount (DIN kit 1)

Approvals and Certifications

  • Compass Safe Distance - 175mm
  • Type Approval Certificate - RINA
  • Operating Temperature - -25 to +70°C
  • Storage Temperature - -40 to +85°C
  • Relative Humidity (RH) - 95% @ 55°C
  • Environmental Protection - IP40
  • Guarantee - 5 Years
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Specifications:

  • Data Interface: NMEA 0183
  • Box Dimensions: 2"H x 6"W x 10"L WT: 1.5 lbs
  • UPC: 5060998710584

Quick Guide (pdf)
Owner's Manual (pdf)
Brochure (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24658239097

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S. Briggs
Draper, US
★★★★★ 5
Terrific Buy!
Color: Brown, Size: 13"D x 23.7"W x 32.7"H
I couldn't be happier with our new very handy piece of furniture. The tea/bar cart (I chose classic brown with the black iron) looks like a much more expensive purchase than it is. It's well-designed, well-made, and very easy to assemble, even for me: all of the holes, screws, bolts, etc., align perfectly for a level, sturdy, squared, and pleasing cart that can serve a multitude of purposes, depending on your household's needs. I just bought a second. They really are just that versatile and good-looking, and they require little space.
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Reviewed in the United States on March 23, 2026
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Verified Purchase
Kat
Belleville, US
★★★★★ 5
GREAT
Color: Marble Gold, Size: 13"D x 23.7"W x 32.7"H, Color: Marble Gold, Size: 13"D x 23.7"W x 32.7"H
It was so easy to assemble I’m impressed and it looks so cute and not cheap at all
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Reviewed in the United States on May 29, 2026
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Verified Purchase
Janie McCue
Cuba, US
★★★★★ 5
No complaints
Color: Brown, Size: 13"D x 23.7"W x 32.7"H
This is a great bar cart. The shelves hold up with a bunch of bottles on it. To be fair, we do not wheel it around. It just stays in one spot.
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Reviewed in the United States on May 18, 2026
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Verified Purchase
Serena R.
Boise, US
★★★★★ 4
Perfect for limited space
Color: Brown, Size: 13"D x 23.7"W x 32.7"H, Color: Brown, Size: 13"D x 23.7"W x 32.7"H
This bar cart works well for small spaces or areas. I got this cart since I live in a 700 sq ft apartment and I needed something that would store all my liquor and equipment, as I barely have any counter space. As seen in the photo, it looks great, too. Was relatively easy to assemble as well. The only complaint I have is the wheels. I seriously considered taking them off as they can be annoying at times and get stuck easily. If it wasn’t for the wheels, I would’ve given the cart 5 stars. Still works great given how inexpensive it is.
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Reviewed in the United States on December 29, 2024
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Verified Purchase
Ruth White
Lake Worth, US
★★★★★ 5
Wood bar cart
Color: Brown, Size: 13"D x 17"W x 33"H, Color: Brown, Size: 13"D x 17"W x 33"H
Great piece for my den. Classic look and fits my preppy style well. Easy to assemble.
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Reviewed in the United States on February 24, 2026

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