Remote I/O System for IoT nano Series

Remote I/O devices for digitizing interspersed local devices.
CONPROSYS nano is easy to use and features excellent cost performance, accelerating the digital transformation of industrial systems.

I/O Modules

These modules provide various expanded I/O interfaces to the coupler units.

Analog Input Modules

Model	Input Format^*1	No. of Input Channels	Voltage Input^*1	Input Current^1^2	Power Consumption	Connector
CPSN-AI-1208LI	Single-end input or differential input	8ch (single-end input) 4ch (differential input)	±10V,±5V, ±2.5V, 0 to 10V, 12bit, Bus isolated	±±20mA 12bit, (Bus isolated)	1.4W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)
CPSN-AI-2408LI	Single-end input or differential input	8ch (single-end input) 4ch (differential input)	±10V,±5V, ±2.5V, 0 to 10V, 0 to 5V 24bit, Bus isolated	±20mA, 0 to 20mA, 24bit, bus isolation	1W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)

*1
All input channels are assigned for the same input format and input range.
*2
Current input is only for differential input.

Analog Output Modules

Model	Output Format	Ch / Isolation	Resolution	Output Range	Voltage Current Output Range	Power Consumption	Connector
CPSN-AO-1602LC	Voltage/current output	2ch / Inter-channel isolation	16bit	±10V, ±5V, 0 to 10V, 0 to 5V	0 to 20mA	2.1W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)

Not sure which product to choose? See this simple illustrated explanation of basic knowledge and terminology related to analog input and output, A/D conversion, and D/A conversion!

Basic Knowledge : Analog input and output

Sensor Module

Model	Input Format	No. of CH / Isolation	Supported Sensors	Power Consumption	Connector
CPSN-SSI-4C	Differential input	4ch / bus isolation	Thermocouple J, K, E, N, R, S, T	1.1W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)

Digital I/O Modules

Model	Input	Output	Power Consumption	Connector
CPSN-DI-08L	8ch Opto-coupler isolated input Supports current sink (negative logic) or source (positive logic) output	—	0.3W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)
CPSN-DI-08BL (Built-in power supply: 12VDC)	8ch Opto-coupler isolated input Supports current sink output (negative logic)	—	0.9W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)
CPSN-DI-16BCL (External power supply: 12-24VDC / Built-in power supply: 12VDC)	16ch Opto-coupler isolated input (Supports current sink (negative logic) or source (positive logic) output) with simple counter function	—	1.3W	MIL connector(20-pin)
CPSN-DO-08L	—	8ch Opto-coupler isolated open collector output (current sink type) (negative logic)	0.4W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)
CPSN-DO-08BL (Built-in power supply: 12VDC)	—	8ch Opto-coupler isolated open collector output (current sink type) (negative logic)	1.2W
CPSN-DO-08RL	—	8ch Opto-coupler isolated output (current source output)(positive logic)	0.3W
CPSN-DO-08BRL (Built-in power supply: 12VDC)	—	8ch Opto-coupler isolated output (current source output)(positive logic)	1.2W
CPSN-DO-16L	—	16ch Opto-coupler isolated open collector output (current sink type) (negative logic)	0.5W	MIL connector(20-pin)
CPSN-DO-16BL (Built-in power supply: 12VDC)	—	16ch Opto-coupler isolated open collector output (current sink type) (negative logic)	0.5W	MIL connector(20-pin)
CPSN-DIO-08SL	Bi-Directional: 8ch (shared inputs and outputs) Input: Opto-coupler isolated input(supports current sink output)(negative logic) Output: Opto-coupler isolated open-collector outputs (current sink type) (negative logic)		0.3W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)

Not sure which product to choose? See this simple explanation that covers everything from terminology to the characteristics of interface circuits!

Basic Knowledge : Digital input and output

Relay Modules

Model	Input	Output	Power Consumption	Connector
CPSN-RRY-4PCA	—	4ch relay contacts (Form A) output	1.2W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)

Counter Modules

Model	Input	Output	Power Consumption	Connector
CPSN-CNT-3201I	Phase-A/UP 1ch Phase-B/DOWN 1ch Phase-Z/CLR 1ch General-purpose input signals 1ch Opto-coupler isolated input	Match signal output 1ch Opto-coupler isolated open collector output	0.4W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)

Serial Communication Modules

Model	Transmission Scheme	No. of CH / Isolation	Power Consumption	Connector
CPSN-COM-1PD	Asynchronous serial transmission (Full duplex / Half duplex)	1ch / Bus isolated	1.7W	Screw terminal block (2 pieces 3.81mm/0.15" pitch 10-pin)