[IOTE] Industrial Internet of Things solutions provider

Date：2023-09-19 author：ZLAN views：1523

Brand gathering, focusing on the Internet of Things industry! On September 20-22, 2023, IOTE 2023 20th International Internet of Things Exhibition · Shenzhen Station will be held in Shenzhen International Convention and Exhibition Center (Bao 'an New Hall). We grasp the industry trend with a more cutting-edge and more collaborative vision, and focus on the needs of various industries with a more accurate and deeper perspective! Accurate and efficient resource docking. At that time, Shanghai Zlan Information Technology Co., LTD. (referred to as: Shanghai Zlan) will be in the expo in full appearance (booth number: 10B37), showing new products, new technologies and new solutions, welcome visitors from all walks of life to come to the exhibition and exchange.

Shanghai Zlan Information Technology Co., Ltd. is a professional technology enterprise providing industrial Internet of Things solutions. Founded in 2008, its production company has passed ISO9001 certification. Shanghai ZLAN products include: serial server, Internet of Things chips, serial port to Ethernet, Modbus gateway, serial port to Wifi, 2G/3G/4G DTU, remote IO controller, router switch, Fibre Channel switch and various industrial interface converters. Shanghai Zlan can provide all kinds of Internet of Things customization projects, the company has core advantages in collection equipment customization, Internet of Things communication protocol design, Internet of Things solution selection, industrial Internet of Things platform development.

Guide rail serial server ZLAN5143D

ZLAN5143D is an RS485 device data collector/iot gateway designed specifically for industrial environments, with serial port server, Modbus gateway, MQTT gateway, RS485 to JSON and other functions in one. It has an RS485 interface and an Ethernet interface. It adopts a guide rail installation mode, small size and easy installation. Adopts terminal type power supply, 9 ~ 24V wide voltage input. Since there is only RS485 interface, the RS232 interface that is not commonly used on industrial instruments is canceled, which saves cost and volume, and has a higher cost performance compared with ordinary products.

Guide rail four-serial server

ZLAN5443D is a 4-serial port serial server /Modbus gateway mounted on a guide rail, RS485 with optocoupler isolation, which can effectively isolate the interference on the RS485 bus to ensure the stability of the device. It is suitable for use in the environment where the RS485 bus has interference. Built-in power surge protection, RS485 serial port optocoupler isolation, isolation voltage 1500V. It is suitable for high-interference environments where common serial port servers cannot work properly. Effectively isolate the circuit between the serial device and the serial server.

ZLAN5407M is an RS485 device data collector/iot gateway designed specifically for industrial environments, with serial port server, Modbus gateway, MQTT gateway, RS485 to JSON and other functions in one. It adopts rail type installation mode, easy to install. Compared with the traditional desktop 4 serial port server, the width is reduced to about 1/4 of the original, and the size is small. Adopts terminal type power supply, 9 ~ 24V wide voltage input.

Black Gold series serial server

All series of products support rail installation, small volume can save space to the maximum, and KING BOX shell adopts high temperature flame-retardant shell, stability is guaranteed by low temperature -40℃ and high temperature 85℃ stability test.

Part of the selection table brought by this exhibition:

Model number	Transmission mode	Serial port type	peculiarity
ZLAN9809M Rail 4G router	4G, Ethernet, Wifi intertransfer	/	Cost-effective rail router, network port to Wifi, LAN to 4G
ZLAN9850M Rail type switchboard	Net interface	/	Rail type industrial switch (5 ports)
ZLAN7110M Wifi serial server	RS485 to wifi	RS485	MQTT+JSON
ZLAN8308M Guideway type 4GDTU	485 to 4G	RS485	High cost performance MQTT+JSON

Single chip MQTT/MODBUS gateway/serial server chip YOXO1007

YOXO1007 is a chip launched by Shanghai ZLAN for Internet of Things applications. YOXO1007 can realize serial port to Ethernet, UART to TCP/UDP, MQTT gateway, Modbus gateway, JSON to Modbus autonomous acquisition, docking cloud platform and other functions in a single chip, and its network communication mode is Ethernet. YOXO1007 adopts QFN48 package, small size, serial rate from 110 to 921.6kbps can be configured. It has the characteristics of high integration, high cost performance, simple development, strong stability and low power consumption.

Product features: · Supports serial port server function of common serial port to Ethernet · Supports Modbus gateway function · Supports multi-host function, allowing multiple hosts to access the same serial port · Supports MQTT protocol and interconnects with various cloud platforms · Supports Modbus RTU/ DTT-645 to JSON mode interconnects with various cloud platforms · No software development is required; Quickly connect devices to the network

8-way DI/DO/AI Remote IO controller 6808

ZLAN6808 is an 8-way remote IO controller launched by Shanghai ZLAN Information Technology Co., LTD., which supports 8-way DI/DO/AI, that is, digital input, relay output, analog input (including voltage and current). It also supports the serial port server function and connects to a third-party RS485 collector or controller over the RS485 port for remote control. DI supports dry node and wet node, with optical coupling isolation. DO is the relay output, with 5A 250V AC or 5A 30V DC control capability; The first four AI inputs support 0 to 5V voltage inputs, and the last four AI inputs support 4 to 20mA current inputs. ADC accuracy is 12 bits.

ZLAN6808 communication mode supports 4G, CAT1, RS485, Ethernet, LoRa, Zigbee, NB. The corresponding sub-models are as follows:

Supported model	Communication medium	communication	Support protocol
ZLAN6808-1	RS485	/	Modbus RTU
ZLAN6808-3	Ethernet TCP UDP/RS485	Ethernet	Modbus TCP/Modbus RTU/JSON/MQTT
ZLAN6808-7	LoRa/RS485	LoRa	Modbus RTU
ZLAN6808-8	4G CAT1/GPRS/RS485	4G CAT1	Modbus TCP/Modbus RTU/JSON/ MQTT
ZLN6808-5	ZIGBEE/RS485	ZIGBEE	Modbus RTU

Transformers serial port server

The biggest highlight of this series of products can achieve 1 to multiple IP arbitrary switching.

ZLSN2812 is an embedded module that connects Ethernet (TCP/IP) via a serial port (TTL level UART). You can transparently convert serial data to and from TCP/UDP data. Support modbus protocol conversion and serial port to Telnet protocol, can easily achieve 1 IP multiple ports corresponding to 8 serial ports or 8 IP corresponding to 8 serial ports, external circuit design is simple, baud rate support 1200 ~ 921600bps, high-speed data transmission stability, The guide rail 8-way serial port server ZLAN5812D using the module can be mounted on the guide rail or the mounting ear, which easily meets the customer's on-site IP requirements.

ZLAN5W12 Serial port server is a standard 1U rack-mounted 32 serial port protocol converter between RS232/485/422 and TCP/IP developed by Shanghai ZLAN Information Technology Co., LTD. ZLAN5W12 supports 32 RS232 serial ports, 32 RS485 serial ports, RS422 serial ports, and RS232 support flow control. Connected to the ZLAN5W12 through one network cable, 32 serial ports can work in full duplex at the same time. Each serial port can be used as TCP server, TCP client, UDP, and UDP multicast. Supports four network ports with the switch function. ZLAN5W12 uses an IP address for each of the eight serial ports (ports). Different ports are distinguished by their ports. A total of 32 IP addresses are required. ZLAN5W12 has ModbusTCP to ModbusRTU and serial port to Telnet protocol.

PROFINET gateway /BACNET gateway

ZLAN9913 is a gateway device that can convert Modbus master communication protocol to PROFINET network protocol, and can be used to help users realize data interaction between the two devices in different industrial scenarios.

ZLAN8309 is a BACnet gateway /PLC gateway with 4G, 4 LAN ports, Wifi, RS485/422/232 serial port. Support IPV6, support 4G full netcom networking. Powerful, is a multi-functional Internet of Things protocol gateway.

JSON to MODBUS/645/698 scheme

The JS-to-ModBUS /645/698 protocol gateway can automatically collect the meaning and identification of various Modbus RTU/ TCP, DTL-645, DTL-698 and fixed Internet of Things data, and convert various protocols into standard JSON format to become the needs of the Internet of Things. The meaning of the Internet of Things data identification, the conversion of various protocols into standard JSON format has become the demand of the Internet of Things.

When configuring, click "JSON configuration ", and then you can configure the Modbus, 645, 698 data corresponding to each JSON keyword, you can specify the data type, data length, size end and so on. Data sources such as the fixed character string, current time, and device ID are configured. In addition, the edge computing capability of data and special functions such as alarm can be added. After configuration, click to download the configuration. The JSON gateway automatically collects the required data and uploads it to the server in the required format.

Zlan JSON gateway features: 1. Support 4G, Ethernet, Wifi, LoRa, optical fiber, NB-loT and other communication media. 2. Support upload based on MQTT protocol, HTTP GET/POST protocol or transparent upload JSON packets. 3. The configuration is flexible. You can set the configuration based on the configuration tool or import the configuration using an EXCEL table. 4. Support JSON format delivery to Modbus RTU, can achieve reverse data conversion.

Interconnect with various public clouds

Zlan multiple edge computing gateways (e.g. ZLAN5144J, ZLAN8308, ZLAN5812D, ZLAN5W12, etc.) Support all kinds of public clouds, such as Tencent Cloud, Ali Cloud, OneNet, ZLAN Cloud, Baidu Cloud, Huawei Cloud, etc., support MQTT gateway function, It can actively collect Modbus RTU/TCP, DLT-645/698 and other data protocols to JSON format to send the server regularly, support customized non-standard protocol collection, and stable data transmission. You can see the current value and historical data of the collection point data, and set the data, issue control commands, etc. Zlan provides related public cloud docking documents for customers to connect reference.

In addition, ZLAN Cloud provides tailor-made cloud platform design services for customers, and can customize private cloud deployment platforms for customers.

The above is only part of the product display, more featured products and excellent solutions are all in IOTE 2023 Shenzhen station. Welcome to visit Zlan booth (booth No. : 10B37) for exchange and cooperation!