Communication & Controller

5 Port Managed Industrial Switch, Layer 2, Din Rail

$601.00

SKU: ATO-ES-EN5205C

Best selling 5 port Layer 2 managed 10/100Base Ethernet switch, except the traditional two 100MF(x) ports & three 10/100MT(x) ports, it also expanded 2 RS232/RS485/CAN ports, dual DC12~48V wide voltage power input backup, support MW-Ring (the recovery time<20ms) with broadcast storm suppression / Rate limit.

DTU Data Transfer Unit, Modbus RS485

$199.89

SKU: ATO-DTFU-E8

Data transfer unit (DTU) is a remote data control product. Wireless acquisition function supports Modbus RTU protocol, communication interface is RS-485, transmission distance is 8km. DTU has switch value follow and control acquisition functions. It supports 2-channel isolation switch inputs and 2-channel relay outputs.

HMI Touch Screen, 4.3 Inch, 480 x 272

$369.86

SKU: ATO-HMI-43

Industrial HMI touch panel 4.3 inch TFT LCD display, 65536 colors, Human Machine Interface can be connected with various industrial automation products, PLC or controller to achieve easy communication and general operation, supports PDF and TXT reader.

4-20mA/0-5V to RS485 Converter, 7 Channel

$139.45

SKU: ATO-TR-7-Channel

Efficient and good quality analog to RS485 converter supports 7-channel signal acquisition and conversion, able to flexibly handle 4-20mA and 0~5V input signals, adopts ModBus-RTU communication protocol, supports bidirectional independent communication, easy to be integrated with existing systems.

4-20mA/0-5V to RS485 Converter, 8 Channel

$115.89

SKU: ATO-TR-8-Channel

ATO high quality RS485 converter for sale allows users to accurately convert 4-20mA or 0-5V signals to RS485 digital signals with 8 independent channels, which is suitable for multi-point real-time monitoring. Powerful ModBus-RTU protocol support and a variety of adjustable communication parameters make it ideal for industrial automation.

4-20mA/0-5V/0-10V to RS485 Converter, 2 Channel

$72.53

SKU: ATO-TR-2-Channel

The 4-20mA to RS485 converter module can collect up to 2 channels of analog signals (4-20mA, 0-10V, 0-5V) and upload them to 485 interface standard ModBus-RTU communication protocol. 485 interface up to 2000 meters, can be directly accessed to the site of the PLC, industrial control instrumentation, configuration screen or configuration software.

4-20mA/0-5V/0-10V to RS485 Converter, 4 Channel

$95.36

SKU: ATO-TR-4-Channel

This 4-channel signal converter is designed for industrial applications and outputs via RS485 interface with ModBus-RTU communication protocol for compatibility and wide adaptability. It supports the acquisition of 4-20mA, 05V, 010V signals optionally, and provides up to 12-bit AD resolution to ensure high accuracy of data acquisition.

DTU Data Transmission Unit, Modbus RS485/RS232

$113.85

SKU: ATO-DTFU-E9C

Data transmission unit adopts ultra-narrowband modulation technology. Built-in power amplifier (PA) and low-noise amplifier (LNA), make the maximum transmit power reach 5W. Transmission distance can be up to 10km, communication interface is RS232/RS485, be adapted to Modbus protocol. Support high-speed continuous uninterrupted data transmission.

Fanless Embedded Industrial PC, 3865U dual core 1.8 GHz, 4 COM

$880.16

SKU: ATO-IPC-700

The fanless design industrial PC equips with Intel Celeron 3865U dual core 1.8GHz CPU, embedded 4G DDR4 RAM, 128G SSD, 4*RS232 COM, 2*USB2.0 and 2*USB3.0. High quality pure aluminum body for quick heat dissipation. WiFi is optional and bracket is embedded, it can be mounted on the wall.

Fanless Embedded Industrial PC, Intel Celeron J1900 quad core CPU

$802.22

SKU: ATO-IPC-206

Hot sell embedded Industrial PC with fanless design, adopts Intel Celeron J1900 quad core 2.0 GHz CPU to achieve stable performance, lower power consumption and faster response. It supports DDR3 max 8GB Ram slot, Win7/ win10/ Linux (Centos or Ubuntu) system. 6 COM, 2 LAN, 8 USB rich interfaces to meet a variety of external devices.

Fanless Industrial Touch All in one PC

$1,278.41

SKU: ATO-IPC-A104

Embedded system 10.4 inch fanless industrial best all in one PC adopts Intel Celeron J1900 quad core 2.0GHz CPU and Intel integrated chipeset, support VGA, HDMI and LVDS display input. Its high performance touch screen and multi-interfaces, provide satisfactory solution for you.

HMI Touch Screen, 7 Inch, 800 x 480

$369.72

SKU: ATO-HMI-7

Low cost HMI touch scaeen for sale, manufacturer direct sales, 7 inch Human Machine Interface display touch screen, 800 x 480 pixels. HMI uses the latest Cortex-A8 / dual-core high-speed processor and a 65,536-color color LCD screen with high brightness and contrast, manufacturer direct sales.

Industrial Touch All in one PC with Fan, Celeron J1900/Core i5 6360U

$901.27

SKU: ATO-IPC-A150

New design cheap all in one industrial computer with fan, adopts Intel Celeron J1900 quad core 2.0GHz CPU (Core i5 6360U is optional), lower power consumption and faster respone. It can support max 8 GB RAM 2.5'' SSD/HDD, 15 inch LCD sreen using highlight LCD backlight, gives you better display effect with super high definition.

PLC Controller, 10/14/20/30/48/60 I/O, Relay/Transistor Output

$110.76

SKU: ATO-PLC-EC3

Economical Programmable Logic Controller is a basic PLC for sequential control and simple communication monitoring, supplied with AC power 100 ~ 240V 50/60Hz, program capacity 4k steps, selectable in the I/O points of 10/14/16/20/24/30/32/40/48/60, relay or transistor output type, cost-friendly and highly reliable.

RS232 to CAN BUS Converter

$100.94

SKU: ATO-UT-2501

Cheap price RS232 to CAN BUS converter online for sale, which with RS-232 female, CANBUS DB9 male, terminal block, asynchronous half-duplex working mode, twisted-pair or shielded cable transmission media. It is widely used in point-to-point RS-232 communications, RS-232 remote control systems, program-controlled exchange billing terminals, and satellite receivers.

RS232 to RS485 Converter

$91.90

SKU: ATO-UT-2017

RS232 to RS485 converter with cheap price, which with RS-232 DB9 female, RS-485 DB9 male two connectors, transmission rate 38400bps to 300m/ 9600bps to 1.2km. It is generally used in mechanical control systems, access control systems, industrial automation, industrial control, security monitoring, equipment debugging, upgrades, etc.

RS232/ 485/ 422 to Fiber Converter, 2PCS

$299.21

SKU: ATO-UT-277SM

Cheap price serial to fiber converter online for sale. The fiber optic converter supports RS232/ 485/ 422 asynchronous protocols, input voltage DC9-48V, 200mA, wavelength 1310 nm (muti mode), 1310/ 1550 nm (single mode). The fiber converters must be used in pairs, are widely used in industrial automation control network system and security monitoring control network system.

RS-232/ RS-485 to RS-485 Hub, 2 Ports

$165.40

SKU: ATO-UT-5202

RS-232/ RS-485 to RS-485 hub at affordable price, which with two ports, twisted-pair/ shielded wire transmission media, 9-30VDC/ 150mA operating power, asynchronous half-duplex working mode. It is widely used in highway toll systems, road monitoring systems and power acquisition systems.

USB to RS232 Converter, 0.5m/ 1.5m/ 3m

$58.57

SKU: ATO-UT-880

Cheap price USB to RS232 converter online for sale, with 0.5m/ 1.5m/ 3m length for selection, asynchronous/ point to point two working modes, -25℃ to 70℃ operating temperature. It is generally used in mechanical control systems, access control systems, industrial automation, industrial control, security monitoring, equipment debugging, upgrades, etc.

8 Port Unmanaged Industrial Switch, 10/100M, Din Rail

$169.23

SKU: ATO-ES-EN2208

10/100Mbps unmanaged 8 port Ethernet switches on sale, rugged Din-rail mounting Layer 2 switch, optional single 100-240VAC/110-220VDC or dual 12/24/48VDC power inputs, 100M fibre optical port and 10/100M electrical port optional interface configuration, making communication more smooth, reliable and faster.