# RS-485/Ethernet Module
The RS-485/Ethernet Module is used to read data from devices such as inverters, ventilation systems, valves, irradiance sensors, power meters and others using RS-485 or Ethernet interfaces. The RS-485/Ethernet Module sends the collected data to the Enapter Gateway and Cloud via secure wireless connection.
# Technical Data
|Voltage||8…24 V DC|
|Wireless Communication||Wi-Fi 2.4 GHz|
Bluetooth 4.0 LE
|Integrated connection type||RS-485 interface|
|Ethernet connection type||Ethernet 10/100 BASE-T, IEEE 802.3/802.3u|
|Antenna connection type||SMA-F (module) – SMA-M (antenna)|
|Local signaling||1 LED (green): steady – correct operation, blinking – establishing connection with server|
1 LED (red): module error
|Current consumption||50 mA 12 V DC, max. 300 mA|
|Mounting||35 mm Din rail acc. to IEC 60715|
|Height||90.2 mm (3.55 inch)|
|Depth||57.5 mm (2.26 inch)|
|Width||36.3 mm (1.43 inch)|
|Net weight||0.090 kg|
# Environmental Conditions
|Ambient air temperature for operation||-40…+60 ℃|
|Ambient air temperature for storage||-40…+60 ℃|
|Relative humidity for operation||20…90 %, without condensation|
|Relative humidity for storage||20…90 %, without condensation|
|Operating altitude||0…2000 m|
|Storage altitude||0…3500 m|
|IP degree of protection||IP20|
# Connected RS-485 device
|Voltage supply||8…24 V DC when module and device|
powered from shared power supply
|Connection||2-pin screw terminal block|
# Connected Ethernet device
and others APIs
|Connection||Ethernet 10/100 BASE-T, IEEE 802.3/802.3u|
The dimensions are in mm and in brackets in inch.
The ENP-RS485/ETH Module must be horizontally mounted on 35 mm DIN rail according to IEC 60715.
# Connection Examples
1 Amp Circuit Breaker recommended to use on power line for the ENP-RS485/ETH Module.
Wi-Fi protocols – 802.11 b/g/n/e/i (802.11n up to 150 Mbit/s).
Bluetooth protocols – Bluetooth v4.2 BR/EDR and BLE specification.
Alternating current voltage of 110 - 220 V is potentially lethal!
All works on assembly and installation should be performed only with a disconnected power supply!
The installation and assembly of electrical equipment must be carried out by electrically qualified persons.
The appearance of the product may differ from the images presented on the website or in this manual. The discrepancy between the appearance and packaging of the goods with a picture and description on the website or this manual is not an indication of poor quality goods. The manufacturer reserves the right to make changes to the design and packaging of the product without prior notice.