Universal Analog I/O Modules Field Analog Input Outputs. Universal Analog I/O Modules : • Low cost compact Analog I/O modules with DIN rail mounting • Programmable inputs allow same modules to accept RTD, Thermocouple, mA, mV and Volts • 4 universal analog inputs and 2 analog outputs • High Speed Modbus RTU (Slave) communication • User definable Address, Baud rate and Parity through Software Configuration • 2 wire RS485 port provided on pluggable terminal block • Can be multi dropped as Modbus Slave on RS485 Network • Indication for Diagnostics, Power and Communication • CE marked with optional UL certification Automation Simplified

Possible Applications : FIOA can be used for various applications in industries. T ypical configuration includes the following : 1. Add analog I/O to your Controller. Analog outputs (4-20 mA or 0-10VDC) Analog inputs (mA, mV, RTD,Thermocouple,Volt) 2. Multiple FIOA units (Modbus Slaves) connected to Modbus Master Node 1 PLC Modbus Master Node n 3. Data Acquistion Application (SCADA Connectivity) Node 1 ~ ~ HMI Software ASTRA - by Renu Electronics Converter Example CNV-02 - by Renu Electronics Node n

Typical Wiring Diagrams : 1. Current Input Connections: Analog Inputs 2. Voltage Input Connections: V / mV 4. Thermocouple Input Connections: TC 2. Voltage Output Connections: 1. Current Output Connections: Iout Analog Outputs Specifications : For mVolt inputs : Uses 0-100 mV input range resolved in 12 bits. Total error : ± 0.2% of scale ±1 bit. For Current inputs : Uses 0-20mA input range with 4.7W precision shunt resolved in 12 bits. Total error : ± 0.2% of scale ±1 bit. For Volt inputs : Uses 0-10V, 1–5V input range resolved in 12 bits. Total error : ± 0.2% of scale ± 1 bit. For RTD input...

Basic Operations : FIOA 0402 U is Analog Input Output Model having 4 Universal Analog inputs and 2 Analog outputs. The Analog inputs can be Voltage (0-10V, 1 –5V), Current (0 –20 mA, 4–20mA), mV ( 0–100 mV, 0 –50 mV ), RTD ( PT 100 Alpha1 and Alpha2 constant), Thermocouple (B,R,S,E,J,K,N,T). Each input channel can be configured independently to work as any of the above type as per configuration made in the PRIZM software. The Analog outputs can be Voltage (0 –10V) or Current (4–20 mA). Output channels also are software configurable to current or voltage. Unit supports standard Modbus RTU (slave)...