Ubiquiti Networks mPort-S White
The Ubiquiti Networks mPort-S White is a compact serial-to-IP gateway that connects RS232, RS422, and RS485 devices to your network over built-in Wi-Fi or Ethernet. It enables plug-and-play deployment for machine-to-machine communication, with flexible wall-mounting and included antennas for reliable connectivity.
- Output Power
- 18 dBm
- Serial Protocols
- RS232, RS422, RS485
- Operating Temperature
- -10 to 70° C (14 to 158° F)
- Operating Humidity
- 5 to 80% Noncondensing
Description
Key Advantages
- Serial Connectivity: RS232/422/485 via DB9 port and terminal block connector
- Network Interfaces: Built-in Wi-Fi (802.11b/g/n) and 10/100 Ethernet port
- Plug-and-Play Installation: Uses standard Ethernet cable for quick setup
- Flexible Mounting: Wall-mountable with included bracket
- Antenna Options: Internal and external antenna included
- mFi Controller Compatibility: Remote management and automation via mFi Controller software
Serial Connectivity & Network Integration
The mPort-S provides dual physical interfaces for serial devices: a standard DB9 serial port and a terminal block connector, both supporting RS232, RS422, and RS485 protocols. This flexibility allows direct connection to a wide variety of equipment without additional adapters. Network integration is achieved through an onboard 10/100 Ethernet port or the integrated Wi-Fi radio, which operates on 802.11b/g/n standards with an output power of 18 dBm. The device can connect to an existing IP network via wired or wireless links, ensuring reliable data transport from serial endpoints.
Hardware Design & Installation
Engineered for straightforward deployment, the mPort-S includes a wall-mount bracket and measures 100 x 60 x 27.5 mm (3.94 x 2.36 x 1.08") without the bracket, or 100 x 60 x 36.5 mm (3.94 x 2.36 x 1.44") with it. Total weight with the bracket is 119 g. Three front-panel LEDs indicate power, Ethernet link/activity, and device status for at-a-glance diagnostics. Both an internal antenna and an external antenna are supplied, offering installation flexibility in varied RF environments.
Power & Environmental Reliability
The device is powered via a 24V, 0.5A supply with integrated surge protection, and an integrated PoE adapter is included for streamlined cabling. Maximum power consumption is 3W. The mPort-S is built to operate in temperatures ranging from -10 to 70° C (14 to 158° F) and humidity levels of 5 to 80% noncondensing, making it suitable for demanding deployment conditions.
Specifications
| Output Power | 18 dBm |
| Serial Protocols | RS232, RS422, RS485 |
| Operating Temperature | -10 to 70° C (14 to 158° F) |
| Operating Humidity | 5 to 80% Noncondensing |
| Networking Interface | (1) 10/100 Ethernet Port |
| Wi-Fi Standards | 802.11b/g/n |
| Memory | 16 MB RAM, 8 MB Flash |
| Dimensions (without Bracket) | 100 x 60 x 27.5 mm (3.94 x 2.36 x 1.08") |
| Dimensions (with Bracket) | 100 x 60 x 36.5 mm (3.94 x 2.36 x 1.44") |
| Weight (with Bracket) | 119 g |
| Ports | (1) DB9 Serial Port, (1) Terminal Block Serial Port |
| Antenna | Internal and External, Antenna included |
| LEDs | 3 LEDs (Power, Ethernet, Status) |
| Mounting | Wall-Mount Bracket (Included) |
| Power Supply | 24V, 0.5A Surge Protection |
| Integrated PoE Adapter | Included |
| Max. Power Consumption | 3W |
