11 Dec 2018

11 Dec 2018

N620 – Industrial Serial Wifi BT Access Point



N620 – Industrial Serial Wifi BT Access Point


  • Industrial Access Point Server for bi-directional data transmission from serial port and/or Bluetooth to any other devices or cloud through Wifi.

N620 Datasheet

  • Standalone and plug and play
  • All configuration settings can be carried out by web interface
  • Wifi 2.4 GHz and 5 GHz bands
  • Bluetooth Low Energy v4.1 and backward compatible to Bluetooth v2.1, v3.0, etc.
  • Long distance wireless range: up to 300m for wifi and 150m for Bluetooth
  • Application: Automotive, industrial sensors, smart home, etc.
  • DC power: 5-12V
  • IP60 for all weather operations
  • RoHS, REACH and IEEE Compliant Solution

General Specifications

WLAN Technology IEEE802.11abgn
Frequency 2.4GHz and 5GHz bands
Device type Standalone
Configuration and Connection Web interface
Active Power Save Green Tx & Low Power Listen
Wifi range 300m
Power Supply 5-12V DC
Bluetooth version 4.1
Bluetooth Profiles GAP, GATT, SPP, SPPLE, HID, AN, BAS..
Bluetooth range 150m
Standards RS232, RS485, RS422
Interface standard default 3-wire
Interface option DB9
Check Bit 8N1
Flow Control No
Handshake CTS/RTS
Baud rate Up to 960 kbps
Protection 15kV
Firmware Norstar firmware
Real-time Operating System (RTOS) ThreadX
Clouds on default Amazon AWS, Azure, Norstar cloud
RF Characteristics
Rx Sensitivity
Wifi 2.4 GHz band
CCK 1 Mbps -94 dBm
CCK 11 Mbps -87 dBm
OFDM  6 Mbps -91.5 dBm
OFDM  54 Mbps -75 dBm
HT40 MCS0 – 92 dBm
HT40 MCS7 – 69.5 dBm
Tx Outputs 17 dBm
Wifi 5 GHz band
OFDM 6 Mbps -89.5 dBm
OFDM 54 Mbps -72.5 dBm
HT20 MCS0 -89.5 dBm
HT20 MCS7 -69.5 dBm
HT40 MCS0 -86.5 dBm
HT40 MCS7 -65 dBm
Tx Outputs 13 dBm
Rx Sensitivity -89 dBm at 1Mbps

-83 dBm at 3Mbps

Tx Power 10 dBm Maximum


Physical Characteristics
Operating Temperature -20͑°C to +85°C
Dimension (LXWXH) 80mm x 62mm x 24mm
Weight 124g+/- 2.5g tolerance


Power Supplies

The N620 Serial Wifi Bluetooth Access Point Server can be powered through 5-12V DC.