Name: RS485 8DI 8DO MQTT Digital Input/Output Module for Smart Water Conservancy
Brand: BLIIOT
Availability: InStock

Product Details

Beilai 8CH Digital Input Output Modbus SNMP MQTT Integrated Scalable IO

M140E Ethernet Remote I/O Module comes with 8 digital input, 8 digital output, RS485 serial port, 2RJ45 Ethernet port, the Remote I/O module supports SNMP V1/V2, Modbus TCP server and client, Modbus RTU master and slave, and MQTT protocol. The remote I/O module can be integrated into SCADA and other industrial automation systems, and also can be connected with cloud platform for remote monitoring and remote control.

Application

Product Parameters

Item	Parameter	Description
Power	Input voltage	Models without AO: 9~36VDC Models with AO: 24~36VDC
	Power consumption	Typical standby power consumption: ≤ 2W
	Power Output	1 channel Output voltage: 9~36V DC Output current: 1500mA@12V(MAX)
	Protection	Reverse wiring prevention; ESD Air: 15KV; Surge: 4KV
Ethernet	Specification	2x RJ45, 10M/100Mbps
	Protection	ESD contact: 8KV, Surge: 4KV(10/1000us)
	Protocol	Modbus RTU, Modbus TCP, MQTT
Serial port	QTY	1 x RS485
	Baud Rate	2400, 4800, 9600, 14400, 19200, 38400, 57600, 115200, 128000
	Data Bit	7, 8
	Parity Bit	None, Even, Odd
	Stop Bit	0.5, 1, 1.5, 2
	Protocol	Modbus RTU(slave), Modbus RTU(master)
	Protection	ESD contact: 8KV Surge: 4KV(8/20us)
Digital input	QTY	8 channel
	Type	Support Wet contact(NPN, PNP) and Dry contact. Default: Wet contact
	Dry contact	Close: Short circuit Open: Open circuits
	Wet contact	Close: 10~30VDC Open: 0~3VDC
	Others	Support DIN1 as a pulse counter: Support high-speed pulse and low-speed pulse mode, default high-speed pulse frequency is up to 700KHz, and the optional low-speed pulse frequency is up to 10KHz. Support DIN2~DIN12 as low-speed pulse counter: The anti-jitter time can be set from 1~2000ms, default is 1ms, and the corresponding pulse frequency is up to 1KHz.
	Isolated protection	2KVrms
	Sampling Rate	100Hz
Digital output	QTY	8 channels
	Type	SINK
	Capacity	500mA per contact
	Overvoltage protection	50VDC
	Pulse output	The first DO supports pulse output, pulse output frequency: 10Hz~300KHz
Software	Protocols	IPV4, TCP/UDP, DNS, Modbus RTU, Modbus TCP, MQTT
	Protocol conversion	Support Modbus TCP and RTU protocol conversion Support Modbus RTU to MQTT and Modbus TCP to MQTT
	Indicator light	Power, Link, RS485_RXD, RS485_TXD, IO status
	User configuration	PC software configuration, support WIN XP, WIN 7, WIN 8, WIN 10
	Map data	bool: 300 16bit: 300
	Login Package	Support custom login package
	Heartbeat Package	Support custom heartbeat package
Environment	Working	-20~70°C, 5~95%RH
Environment	Storage	-40~85°C, 5~95%RH
Others	Case	Metal
	Dimension	82mm×40mm×100mm
	Protection grade	IP30
	Net Weight	450g
	Installation	DIN rail mounted, Wall-mounted

About Us

Start Your Digital Transformation with BLIIoT

Founded in 2005, Beilai Technology is an innovative manufacturer dedicated to the development and manufacturing of loT devices. Beilai is the pinyin of barium-rhenium in Mandarin. Barium is a lively element, and rhenium is the last element discovered by human beings.
The meaning of barium-rhenium is to be brave in innovation and explore the most cutting-edge technology.

Beilai-Original&Reliable IoT Products Manufacturer

Beilai offer partners with a wide range of hardware including Industrial Ethernet I/O Module, Distributed I/O System, Remote I/O Module, Industrial IoT Gateway, Cellular IoT M2M RTU, Embedded ARM Computer, Industrial 4G Edge Router, X86 Embedded Industrial Computer, Remote Battery Measurement System, Cellular SMS Controller, Network Fault Monitoring Alarm, Cellular Gate Opener, OEM and ODM services.
Beilai internal Quality Management System is audited and verified by independent certification bodies against GB/T19001-2016/ISO9001:2015 to prove conformity to internal standards, ISO norms, laws and regulatory requirements.

Offices and Factories