● Adopts ARM Cortex -M4, main frequency 240MHz processor;
● Supports 2*100M Ethernet, two ports are switch ports, Ethernet supports 10/100Base-T(X) adaptive Ethernet interface; supports auto-negotiation (Auto-Nego Full & half duplex), supports automatic cross-line detection (MDI/MDIX);
● Supports up to 16 DI/DO/AI/AO, with 2 channels as a unit, and arbitrarily configures DI/DO/AI/AO, such as 4 DI+4 DO+4 AI+4 AO, or 8 DI+8 AI, each channel has an indicator light status indication, the first 1-8 dry contact or analog channels can be replaced with 1-4 RS232/422/485, and can use Modbus protocol for remote acquisition, control, and self-polling acquisition, and can also be connected to the configuration screen PLC as a slave;
● Analog input supports 12-bit resolution output, 2‰ accuracy, and supports 2-wire, 3-wire, and 4-wire sensor access; supports 0-20mA, 4-20mA, 0-5V, 0-10V, -5V-+5V 5 types of analog input signals.
● The dry contact input supports dry interface or NPN, PNP transistor mode, and the dry contact output supports dry contact or 24V MOS tube mode;
● The optical interface supports three optical fiber transmission modes: multi-mode dual-fiber, single-mode dual-fiber, and single-mode single-fiber. SC/ST/FC/LC interfaces are optional.
● Supports Modbus TCP, TCP Server, TCP Client, UDP Server, UDP Client, and other working modes;
● Supports Windows configuration tools, serial ports, WEB and other configuration forms, and supports SNMP network management;
● Supports local and remote system firmware upgrades;
● Supports a wide range of 9-55V AC and DC power input; supports internal isolation, redundant dual power input; power supply supports overload protection and anti-reverse connection protection;
● Meets the requirements of industrial level 4 electromagnetic compatibility; Super lightning protection function: lightning protection, anti-inductive high voltage, anti-surge, etc.;
● No fan, efficient heat dissipation, reducing repair time; anodized aluminum alloy shell, IP40 protection level, can withstand the test of harsh environments;
● Guide rail or wall mounting;
● Wide temperature type: working temperature -40℃~ +85℃;
● All models have passed 100% oven test;