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USR-M100-ARD
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Chipset
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ESP32-WROVER-E |
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Processor
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Dual-core Xtensa® 32-bit LX6 MCU, 1.2GHz |
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RAM
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8M |
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Flash
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4M |
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Power Supply
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9~36V |
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Hardware Interface
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|
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RS232/485
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1*RS232/485, Default parameter: 115200, N, 8, 1 |
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DI
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1*digital input |
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DO
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2*digital output |
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AI
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1*analog input(4~20mA) |
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Wi-Fi
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|
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Standard
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IEEE802.11b/g/n |
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Speed
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Up to 150Mbps |
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Frequency
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2412 ~ 2484 MHz |
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Others
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Bluetooth
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Power supply
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|
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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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|
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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
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7,8 |
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Stop bits
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1,2 |
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Parity
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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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|
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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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|
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Dimensions (W x H x D)
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79.6x 58 x110 (mm) |
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Mounting options
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DIN rail,wall mounting |
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Hardware protection
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|
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ESD
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IEC61000-4-2,Level 3,class B,contact6KV,air8KV |
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Surge
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IEC61000-4-5,Level 3,class B |
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EFT
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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
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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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|
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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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|
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Network protocols
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ICMP, IPv4, IPv4, ARP, ICMP, TCP, UDP, DHCP, DNS, HTTPS, MQTT, SNMP, Telnet, NTP,SSL v3 |
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IP
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DHCP/StaticIP |
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Websocket
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Supported |
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MQTT
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Supported, standard MQTT protocol, 16 subscription topics and 16 publish topics |
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Linkage control
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Supported. Data collection points, DI, and AI can be used as trigger and executed by DO |
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IOT PLATFORMS
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Alibaba cloud, AWS IOT ,PUSR cloud |
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User Configuring
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Windows Utility, web console(HTTP) |
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Operating environment
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Operating temperature
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-40 °C to 75 °C |
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Operating humidity
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10% to 90% non-condensing |
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Ingress Protection Rating
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IP30 |
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MODBUS RTU master
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|
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Supported functions
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01, 02, 03, 04 |
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Supported data formats
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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
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128 |
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APPROVALS
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Regulatory
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CE/RED,RoHS |