Name: Dual-Ethernet Industrial I/O Module M240E for PT100/PT1000 Temperature Sensing
Brand: BLIIOT
Availability: InStock

Product Details

RTD Measurement PT100/PT1000 Temperature Monitoring I/O Module supprots Modbus MQTT

M240 is a 4 RTD input module. The module can accommodate either 2 or 3 wire PT100 or PT1000 sensors. The RTD input module covers minus 50°C to 300°C, the RTD measurement resolution of this I/O module is 12bit. The PT100/PT1000 module comes with Ethernet port, RS-485 serial port.

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	2 x 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)
RTD	QTY	4 channels
	Range	-50 ~ +300°C
	Type	2/3 wire PT100/PT1000
	Resolution	12Bit
	Accuracy	±0.1% FSR @ 25°C ±0.3% FSR @ -10 and 60°C ±0.5% FSR @ -40 and 75°C
	Sampling Rate	20Hz
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

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