Digital I/O module Z-4DI-2AI-2DO
analogModbus RTUUSB

digital I/O module
digital I/O module
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Characteristics

Signal type
digital, analog
Bus
Modbus RTU, USB, RS485, RS232
Applications
voltage, current
Number of inputs/outputs
4 digital inputs, with relay output, 2 analog inputs
Mounting
DIN rail, DIP
Other characteristics
slave

Description

Z-4DI-2AI-2DO is a I/O module with 4 digital inputs, 2 analog inputs, 2 relay outputs, slave for Modbus RTU, on two RS485 serial ports. The module allows the possibility to set the parameters via USB (Easy setup software) an registers repetition on Modbus RTU protocol (NR.2 independent RS485 slave ports). Baud rate for ModbusRTU is from 1.200 up to 115.200 bps. Signal configuration include 2 analog inputs (voltage or current), 4 digital inputs (NPN or PNP), 3 relay outputs, 4 counters and 4 totalizers @ 32 bits, max 7 kHz. Z-4DI-2AI-2DO has 1.500 Vac galvanic isolation between power supply and communication. Status LED indicators - Power supply Rx/Tx ModBUS Inputs / Outputs status Fail Connections - Removable screw terminals for conductors up to 2.5 mm2 IDC10 connector for DIN rail 46277 Micro USB on the side RJ45 Programming - DIP Switch (default settings reset) Web Server EASY SETUP Serial ports - Nr.1 RS232/RS485 Nr.1 RS485 Speed - Up to 115.200 bps Supported protocols - ModBUS RTU USB port - Nr.1 micro USB on the side Digital inputs - Nr.4 Type of digital inputs - PNP / NPN; Voltage input OFF 8V (max. 24 Vdc) Max frequency 5 kHz Power consumption 3mA @ 12Vdc, 10mA @ 24Vdc Digital input counters - Nr.4 resettable counters @32 bit max 5 kHz Analog inputs - Nr.2 Type of analog inputs - 0-20 mA / 0-30 V Resolution up to 16 bit Protection 40V / 25mA Digital outputs - Nr.2 type of digital outputs - relays NA / NC SPDT, max 250Vac - 2A Mounting - DIN rail guide 35 mm DIN 46277 Operating temperature - -25..+70°C Storage temperature - -30..+85°C Humidity - 30..90% non-condensing Dimension - 35x102.5x111 mm Weight - about 110 g Housing - PA6, black color Standard - CE

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