This is a genuine Orona Mobile Unit (OMU V2) Elevator Gateway Module (Diagram Reference: 0471743 / Connection Doc: 0901535). Designed for installation within Orona elevator systems (such as ARCA I, ARCA II, and ARCA III controllers), this cellular communication unit provides reliable voice and telemetry transmission for emergency lift phones and remote monitoring systems.
The unit is in brand-new, unused condition and comes complete with its magnetic-mount cellular antenna (Part No: 5123051), connection looms, terminal plugs, and original Orona connection wiring sheet.
Genuine European OEM Component: Engineered specifically for Orona elevator control architectures.
Cellular Gateway (OMU V2): Replaces traditional landline copper connections with wireless cellular connectivity for lift emergency phones.
Status Diagnostic LEDs: Integrated front-panel LED indicators (L1 through L8) for quick status verification during installation and testing.
Complete Connection Kit: Supplied with a magnetic base cellular antenna, wiring harnesses, terminal block plugs, and original connection diagram (Doc Ref: 0471743).
Multi-Controller Support: Interfaces seamlessly with ARCA I, ARCA II, and ARCA III system configurations.
| Attribute | Details |
| Manufacturer | Orona |
| Model Code | Orona Mobile Unit (OMU V2) |
| Application | Elevator Emergency Telephone & Telemetry Gateway |
| Diagram Reference | ANX 0471743 |
| Instruction Sheet Code | 0901535-EN / 0901531-ES |
| Antenna Part Code | 5123051 |
| Harness Reference Codes | 5102734 / 5102737 |
| Interface Ports | SIM Slot, USB, CAN Bus, GPIO, Telephone Line (J1), 24V Power |
Designed for Orona Elevator Systems utilizing ARCA I, ARCA II, or ARCA III controller series.
Note: Please verify compatibility with your specific controller configuration using the model code OMU V2 or reference diagram 0471743 prior to purchase.
Status: Brand New / Unused.
Physical Condition: Excellent, unused condition. Casing, terminal ports, and labels are clean. Accessories and wiring harnesses are intact and included as shown.
1 x Orona Mobile Unit (OMU V2) Gateway Base Module
1 x External Magnetic-Mount Cellular Antenna (Part No: 5123051)
1 x Wiring Connection Harness Pack with Terminal Plugs
1 x Original Connection Diagram & Instructions Sheet (ANX 0471743)
Installation Notice: Must be installed and commissioned by a qualified elevator technician or electrical engineer in accordance with local safety standards.