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Power supply
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Input Voltage
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9 – 36 VDC, reverse polarity protection, surge protection
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Power Consumption
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Idle: < 2.4W, Max: <4.8W
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Serial port
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No.
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2 RS485 serial port, the first one can also be RS232
RS232Terminal block connector: TX, RX
RS485Terminal block connector:A,B
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Baud rates
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600~230400bps
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Data bits
|
7,8
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Stop bits
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1,2
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Parity
|
None,Even,Odd,Mark,Space
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Flow
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None,XON/XOFF
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Physical interface
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DI
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2 x Digital non-isolated input (0 -2 V detected as logic low,9 -36 V detected as logic high)
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DO
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2 x Relays
DC contacts rating @R(at resistive load)10A / 28V DC
AC contacts rating @R(at resistive load)10A / 277V AC,NO
AC contacts rating @R(at resistive load)5A /250V AC, NC
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AI
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2 x Analog input 4-20mA
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Physical spec
|
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Dimensions (W x H x D)
|
79.6x 58 x110 (mm)
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Mounting options
|
DIN rail,wall mounting
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Hardware protection
|
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ESD
|
IEC61000-4-2,Level 3,class B,contact6KV,air8KV
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Surge
|
IEC61000-4-5,Level 3,class B
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EFT
|
IEC61000-4-4,Level 3,class B
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Status LEDS
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Power
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ON:Gateway is powered up
OFF: Gateway is not power up
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Work
|
When the device is working properly, it blinks for 1s frequency
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NET
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Blinking when the wan connects to internet
OFF when there is no work
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DATA
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Blinking when serial port is transmitting data
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DO
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Light on, the channel output is activated
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DI
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Light on, the channel is activated by input signal
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Network
|
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ETHERNET
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1 x WAN port 10/100 Mbps, compliance IEEE 802.3, IEEE 802.3u standards, supports auto MDI/MDIX
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Software
|
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Network protocols
|
ICMP,IPv4,IPv4,ARP,ICMP,TCP,UDP,DHCP,DNS,HTTPS,MQTT,SNMP,Telnet,NTP,SSL v3
|
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IP
|
DHCP/StaticIP
|
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Websocket
|
Supported
|
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MQTT
|
Supported, standard MQTT protocol, 16 subscription topics and 16 publish topics
|
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Linkage control
|
Supported. Data collection points, DI, and AI can be used as trigger and executed by DO
|
|
IOT PLATFORMS
|
Alibaba cloud, AWS IOT ,PUSR cloud
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User Configuring
|
Windows Utility, web console(HTTP)
|
|
Operating environment
|
|
Operating temperature
|
-40 °C to 75 °C
|
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Operating humidity
|
10% to 90% non-condensing
|
|
Ingress Protection Rating
|
IP30
|
|
MODBUS RTU master
|
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Supported functions
|
01, 02, 03, 04
|
|
Supported data formats
|
8 bit: INT, UINT; 16 bit: INT, UINT (MSB first); 32 bit: float, INT, UINT (ABCD (big-endian), DCBA (little-endian), CDAB);64bit:float
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Supported data points
|
128
|
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APPROVALS
|
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Regulatory
|
CE/RED,RoHS
|