RS485

Channel Quantity

8 channels, ESD 15KV protection function communication interface

Mode

Master station

Baud Rate

1200~115200bps

Protocol

Modbus-RTU、DL/T645-2007、CJ/T188-2004 etc

Number of Slaves

Each sub channel≥64 sets

Data Length

Each slaves≥100Byte data value

Max Tables

500 sets

Ethernet

Numbers

2 channels

Mode

Upper link customer

Max Speed

100M

Protocol

DHCP、IP、ICMP、UDP、DHCP、DNS、TCP、HTTP、TFTP、XML、MQTT

Linking Number

Mzx 10 parallel link

4G

Numbers 

1 channel

Mode

Upper link customer

Protocol

DHCP、IP、ICMP、UDP、DHCP、DNS、TCP、HTTP、TFTP、XML、MQTT

Acquisiton Cycle

1. order from master station

2. timing,，interval freely setting around 1~60

Data Storage

16G, data retention for one year

Exter Interface

One channel extended USB interface， USB flash drive or other USB interface

Data Transmission

1. AES data encryption supportable

2. Support break point resume,data failure point location

Gateway Configuration Mode

1.Support remote configuration

2. Can provide suiting WINDOW system desk management configuration tool

Update

Support remote update

Power Supply

Range: AC/DC 85V～265V

Power consumption: main body function≤8VA

Security

Power Frequency withstand Voltage

AC 2kV/1min；(APS & net opening、RS485)

Insolation Resistance

Input/output>100MΩ

Electromagnetic Compatibility Grade

GB/T 17626.5 power lightning strike  4 level

GB/T 17626.4 power supply pulse 3 level

GB/T 17626.2 static electricity 3 level

Protection Grade

IP30（not include connector）

Environment

Working temperature: -25℃～+65℃；

Relevant humidity: ≤95% no condensation；

Elevation: ≤2500m