OVERLAND UPC-5000P Serial Signal Distributor

Product Description

OVERLAND UPC‑5000P is a DNV‑certified NMEA serial‑line splitter / buffer manufactured by Overland Norwayoverland.n…. It features two independent signal inputs and fifteen output channels, supporting redundant dual‑power automatic‑switching supply. Complete galvanic isolation is implemented between power supply, both signal inputs and all outputs to eliminate ground‑loop interference. Designed for marine NMEA‑0183 navigation‑signal distribution, it replicates navigation source data and broadcasts to multiple marine devices simultaneously. Input A has higher priority; input B is activated automatically only when input A fails. Complying with strict marine EMC and safety standards, it delivers stable serial‑signal duplication and distribution for seagoing vessels and offshore‑platform system retrofits.

Technical Specifications

1. Model: UPC‑5000P
2. Signal Inputs: 2 independent channels (A, B); RS232 / RS422 / RS485 compatible; baud rate up to 115200 baud; Input A priority enabled
3. Signal Outputs: 15 galvanically‑isolated output ports
4. Isolation: Full galvanic isolation between power supply, Input A, Input B and all outputs, ground‑loop interference suppressionoverland.n…
5. Power Supply: Dual redundant DC power; Primary:12‑30 VDC, 2 W; Secondary:12‑30 VDC, 2 W; auto‑switch upon power‑source failure
6. Certifications: DNV marine‑approval; RoHS & REACH compliantoverland.n…
7. Signal Level: Input level 1‑20 V, minimum input current 0.5 mA
8. Mechanical: Industrial housing, DIN‑rail mounting; marine‑grade anti‑vibration & shock‑resistant construction
9. Environment: Indoor cabinet‑mount on‑board; wide operating range, high‑EMI immunity for harsh marine electrical environment

Product Applications

1. Ocean‑going & work vessels: Multi‑port distribution of NMEA‑0183 navigation data from GPS, gyro‑compass, echo‑sounders to navigation displays, radar and ECDIS chart systemsoverland.n…
2. Navigation‑system expansion & retrofitting for offshore platforms and coastal‑operation ships
3. Ship automation: Distribute single‑source serial data to multiple instruments and alarm units
4. Spare‑part replacement and upgrade for legacy marine serial splitters
5. Industrial‑field serial‑signal duplication requiring galvanic‑isolation protection

Peer Series Part Numbers

1. UPC‑3000P: DNV‑approved, 2‑input, 8‑output NMEA splitter
2. UPC‑4000P: DNV‑approved, 2‑input, 12‑output NMEA splitter
3. UPC‑2000P: 2‑input, 6‑output marine serial buffer
4. UPC‑6000P: 2‑input, 20‑output high‑density NMEA‑line splitter