- **RS-232 to RS-485 Conversion:** Seamlessly converts RS-232 signals to RS-485 differential signals, allowing communication between devices using different serial standards. - **Galvanic Isolation:** The RS-232 input is electrically isolated, protecting connected equipment from ground loops, surges, and electrical noise. - **Automatic Baud Rate Detection:** The converter automatically detects and adjusts to the baud rate of the connected RS-232 device, simplifying setup and ensuring compatibility with a wide range of communication speeds. - **Auto Flow Control:** Intelligent direction control automatically manages data transmission and reception on the RS-485 bus without requiring manual RTS signal handling. - **Extended Communication Range:** Supports transmission distances up to **1200 meters (3937 feet)** over RS-485 cabling. - **Network Expansion Capability:** When used with the Autopro EX9510 RS-485 repeater, the communication range can be extended by an additional 1200 meters per segment. - **Multi-Drop Network Support:** Enables control and communication with up to **256 devices** on a single RS-485 network. - **Extended Temperature Operation:** Designed for industrial environments with an operating temperature range of **–25°C to +75°C**. - **Flexible Power Options:** - Standard EX9520: **10 VDC to 30 VDC** power input range. - EX9520+: **9 VDC to 48 VDC** extended power input range for broader compatibility with industrial power systems. - **Mounting Flexibility:** Includes both **DIN rail (cap-rail)** and **wall-mount** options for versatile installation in control cabinets or field enclosures. - **RS-232 Bridge Functionality:** Two EX9520 units can be paired to create an RS-232 bridge over an RS-485 link, extending RS-232 communication distance from a few meters to up to 1200 meters. - **Industrial-Grade Design:** Rugged construction suitable for harsh environments, ensuring stable operation under vibration, temperature variation, and electrical interference.

Manufacturer: TOPSCCC

Category: Converter

- **Signal Extension:** Extends RS-422/RS-485 communication distance up to **4000 feet (1200 meters)**, allowing larger network topologies and longer cable runs. - **Node Expansion:** Supports up to **128 connected devices** in a single RS-485/RS-422 network segment. - **Automatic Baud Rate Detection:** Automatically detects and adapts to the baud rate of the connected devices, eliminating manual configuration. - **Full-Duplex RS-422 Support:** Enables simultaneous two-way communication for RS-422 networks. - **Automatic Data Flow Control:** Intelligent circuitry automatically detects data direction and switches transmission lines accordingly, removing the need for external flow control signals. - **High Isolation Protection:** Provides **3000 VDC optical isolation** between input and output channels to protect against ground loops and voltage surges. - **Transient Surge Protection:** Built-in high-speed transient suppressors safeguard data lines from voltage spikes and electrical noise. - **Wide Power Supply Range:** Operates from **+10V to +30VDC**, compatible with standard industrial 24VDC power systems. - **Low Power Consumption:** Consumes only **0.7W**, ensuring energy-efficient operation. - **Extended Temperature Range:** Designed for reliable performance in environments from **-25°C to +75°C** (storage up to +85°C). - **Mounting Flexibility:** Includes both **DIN-rail and panel mounting accessories** for versatile installation. - **Status Indicators:** Equipped with **power and data flow LEDs** for easy troubleshooting and network diagnostics. - **Modbus-RTU Support:** Fully compatible with Modbus-RTU communication protocols. - **Rugged Construction:** Housed in a durable **ABS enclosure** with captive mounting hardware for industrial durability.

Manufacturer: TOPSCCC

Category: Repeater RS485

EX-9510AH repeater boosts the RS-422(EX9510A)/485 signals to extend the reach distance up to 4000 ft (1200m) and increase the maximum number of connected nodes up to 128, with a special circuitry, EX-9510/A is able to automatically detect the data flow and switch the direction of the data lines accordingly, “Auto baud rate detector” enables EX-9510/A to automatically configure RS-422(EX9510A)/485 signals to any baud rate without external switch setting, build in Opto-isolations on EX-9510/A provides 3000VDC of isolation to protect the host computer from ground loops and destructive voltage spikes on the RS-422(EX9510A)/485 data lines, EX-9510 also offers internal surge-protection on the data lines, Internal high-speed transient suppressors on each data line protect the module from dangerous voltages levels or spikes, Features:, automatic internal RS-422(EX9510A)/485 bus supervision, No external flow control signals required for RS-485, Minimum 3000VDC isolation protection, Transient suppression on RS-485 data lines, Supported baud rate up to 115.2Kbps, Reach distance up to 4000 feet (1200m), Reserved space for termination resistors (R8,R9), Power and data flow indicator for troubleshooting, Power requirement: +10V to +30VDC, Mounts easily on DIN-rail or panel, Specifications:, Power requirement: Unregulated +10 to +30VDC with protection from power reversals, Case: ABS with captive mounting hardware, Accessories (Supplied): NYLON DIN-rail Mounting Adapter SECC Panel Mounting Bracket, Plug-in screw terminal wiring: Accepts AWG 1-#12 to #22 (0.5 to 2.5mm) wires, Supported baud rate (bps): 1200, 2400, 4800, 9600, 19.2K, 38.4K, 57.6K, 115.2K, Isolation voltage: 3000VDC, RS-422/RS-485 connector: plug-in screw terminal, Power consumption: 2.2W, Operating temperature: -25?~75?, Storage temperature: -40?~85?, Humidity: 5~95%, non-condensing

Manufacturer: TOPSCCC

Category: Repeater RS485

- **Automatic RS-422/RS-485 Bus Supervision:** The EX9510 automatically manages data flow direction without requiring external flow control signals, simplifying installation and configuration. - **Auto Baud Rate Detection:** The repeater automatically detects and adapts to the baud rate of the connected network, supporting speeds up to 115.2 Kbps. - **High Isolation Protection:** Provides **3000 VDC optical isolation** between input and output channels, protecting connected devices from ground loops, surges, and voltage spikes. - **Extended Communication Range:** Extends RS-422/RS-485 communication distance up to **4000 feet (1200 meters)**, allowing larger network topologies and more distributed installations. - **Surge and Transient Protection:** Built-in transient suppressors safeguard the data lines from high-voltage transients and electrostatic discharge (ESD). - **Wide Power Supply Range:** Operates from an unregulated **+10 to +30 VDC** power source, compatible with standard industrial 24 VDC systems. - **Compact and Durable Design:** Housed in a robust ABS enclosure with captive mounting hardware for secure installation. - **Flexible Mounting Options:** Includes both **DIN-rail** and **panel (wall)** mounting accessories for versatile deployment. - **Status Indicators:** Equipped with **power and data flow LEDs** for quick diagnostics and troubleshooting. - **Wide Temperature Range:** Designed for reliable operation in harsh environments, with an extended temperature range from **-25°C to +75°C** (depending on configuration). - **Modbus-RTU Support:** Fully compatible with Modbus-RTU communication protocols, making it suitable for integration into industrial automation systems.

Manufacturer: TOPSCCC

Category: Repeater RS485

EX-9510/A repeater boosts the RS-422(EX9510A)/485 signals to extend the reach distance up to 4000 ft (1200m) and increase the maximum number of connected nodes up to 128, with a special circuitry, EX-9510/A is able to automatically detect the data flow and switch the direction of the data lines accordingly, “Auto baud rate detector” enables EX-9510/A to automatically configure RS-422(EX9510A)/485 signals to any baud rate without external switch setting, build in Opto-isolations on EX-9510/A provides 3000VDC of isolation to protect the host computer from ground loops and destructive voltage spikes on the RS-422(EX9510A)/485 data lines, EX-9510 also offers internal surge-protection on the data lines, Internal high-speed transient suppressors on each data line protect the module from dangerous voltages levels or spikes, Features:, automatic internal RS-422(EX9510A)/485 bus supervision, No external flow control signals required for RS-485, Minimum 3000VDC isolation protection, Transient suppression on RS-485 data lines, Supported baud rate up to 115.2Kbps, Reach distance up to 4000 feet (1200m), Reserved space for termination resistors (R8,R9), Power and data flow indicator for troubleshooting, Power requirement: +10V to +30VDC, Mounts easily on DIN-rail or panel, Specifications:, Power requirement: Unregulated +10 to +30VDC with protection from power reversals, Case: ABS with captive mounting hardware, Accessories (Supplied): NYLON DIN-rail Mounting Adapter SECC Panel Mounting Bracket, Plug-in screw terminal wiring: Accepts AWG 1-#12 to #22 (0.5 to 2.5mm) wires, Supported baud rate (bps): 1200, 2400, 4800, 9600, 19.2K, 38.4K, 57.6K, 115.2K, Isolation voltage: 3000VDC, RS-422/RS-485 connector: plug-in screw terminal, Power consumption: 2.2W, Operating temperature: -25?~75?, Storage temperature: -40?~85?, Humidity: 5~95%, non-condensing

Manufacturer: TOPSCCC

Category: Repeater RS485

- **Triple Interface Support:** Provides one serial port configurable as RS-232, RS-422, or RS-485 without jumpers (auto-switching). - **Full-Duplex RS-232/RS-422:** Supports simultaneous two-way communication for high-performance data exchange. - **RS-232 Handshake Signals:** Includes RTS (Request to Send) and CTS (Clear to Send) lines for hardware flow control. - **Automatic Direction Control:** RS-485 communication direction is automatically managed by the converter, eliminating the need for software control. - **High Isolation Protection:** 3000 VDC optical isolation between USB and serial interfaces protects against ground loops and voltage spikes. - **Transient Surge Protection:** Built-in high-speed transient suppressors safeguard data lines from electrical surges. - **Automatic Baud Rate Detection:** Supports baud rates from 300 bps up to 115.2 Kbps with automatic detection and configuration. - **Wide Operating Temperature Range:** Reliable operation from -25°C to +75°C, suitable for industrial environments. - **Extended Communication Range:** RS-422/RS-485 communication distance up to 1200 meters (1.2 km). - **Driver Compatibility:** Native driver support for Windows 95/98/ME/2000/XP/10 and Linux operating systems. - **Self-Powered via USB:** Draws power directly from the USB bus, requiring no external power supply. - **Status Indicators:** Power and data flow LEDs for easy troubleshooting and monitoring. - **Flexible Mounting Options:** Includes DIN-rail and panel mounting accessories for versatile installation. - **Compact and Durable Design:** Housed in an ABS enclosure with captive mounting hardware for secure industrial deployment.

Manufacturer: TOPSCCC

Category: USB Converter

- **Dual Protocol Support:** Fully supports both RS-422 (full-duplex) and RS-485 (half-duplex) communication standards. - **Automatic Configuration:** Jumperless auto-switching between RS-422 and RS-485 modes, simplifying setup and reducing configuration errors. - **Hardware Handshake:** RS-422 mode supports RTS (Request to Send) and CTS (Clear to Send) handshake signals for reliable data flow control. - **Optical Isolation:** Provides 3000 VDC isolation between USB and serial interfaces, protecting the host system from ground loops and voltage spikes. - **Surge Protection:** Integrated transient suppressors safeguard data lines from high-voltage transients and electrostatic discharge. - **Automatic Baud Rate Detection:** Supports baud rates from 300 bps up to 115.2 Kbps with automatic detection and configuration. - **Auto Direction Flow Control:** Automatically manages data direction in RS-485 mode, ensuring transparent operation for half-duplex communication. - **Wide Temperature Range:** Operates reliably from -25°C to +75°C, suitable for harsh industrial environments. - **Power and Data Indicators:** LED indicators for power and data transmission/reception simplify troubleshooting and monitoring. - **DIN-Rail and Panel Mounting:** Includes mounting accessories for flexible installation in control cabinets or on panels. - **Driver Compatibility:** Supports Windows 95/98/ME/2000/XP and Linux operating systems. - **Self-Powered:** Draws power directly from the USB bus, eliminating the need for an external power supply.

Manufacturer: TOPSCCC

Category: USB Converter

- **Multi-Interface Connectivity:** Supports USB, RS-485, and Ethernet communication, allowing flexible integration into existing or new control architectures. - **10 Relay Digital Outputs (DO):** Each output channel is implemented via a relay, enabling direct control of external loads such as solenoids, lamps, contactors, and other actuators. - **12 Isolated Digital Inputs (DI):** Each input channel is optically isolated to protect the module and connected equipment from voltage spikes, ground loops, and electrical noise. - **High Electrical Isolation:** Input and output channels are isolated from logic and communication circuits, ensuring reliable operation in electrically noisy industrial environments. - **Industrial-Grade Design:** Built for continuous operation in harsh conditions, with robust housing, wide operating voltage range, and surge protection. - **Flexible Communication Protocols:** Compatible with Modbus RTU (RS-485), Modbus TCP (Ethernet), and USB virtual COM port communication, simplifying integration with PLCs, SCADA systems, and PCs. - **Compact Form Factor:** Space-efficient design suitable for DIN-rail or panel mounting in control cabinets. - **Plug-and-Play USB Operation:** When connected via USB, the module can be recognized as a serial device, allowing easy configuration and testing. - **Remote Monitoring and Control:** Ethernet interface enables remote access, configuration, and data acquisition over LAN or Internet. - **LED Indicators:** Status LEDs for power, communication, and channel states provide immediate visual feedback for diagnostics. - **Software Support:** Compatible with various configuration utilities, APIs, and SDKs for Windows and Linux environments.

Manufacturer: TOPSCCC

Category: 2*Ethernet Modbus-TCP DIO

- **Multi-Interface Connectivity:** Supports **USB**, **RS-485**, and **Ethernet** interfaces, enabling flexible integration into various network architectures and control systems. - **High Channel Density:** Provides **16 isolated digital inputs (DI)** and **16 isolated MOSFET digital outputs (DO)** in a compact form factor. - **Electrical Isolation:** Each input and output channel is **galvanically isolated**, ensuring protection against voltage surges, ground loops, and electrical noise. - **MOSFET Output Technology:** Utilizes solid-state MOSFET transistors for switching, offering high reliability, fast response times, and long operational life compared to mechanical relays. - **Industrial-Grade Design:** Engineered for continuous operation in harsh industrial environments, with robust housing, wide operating temperature range, and high noise immunity. - **Flexible Communication Protocols:** Compatible with standard industrial communication protocols over RS-485 and Ethernet, allowing integration with SCADA, PLC, and PC-based control systems. - **Plug-and-Play USB Operation:** When connected via USB, the module can be recognized as a standard device, simplifying configuration and deployment. - **Remote Monitoring and Control:** Ethernet connectivity enables remote access, monitoring, and control of digital I/O channels over LAN or WAN networks. - **Scalable System Integration:** Multiple modules can be networked together to expand I/O capacity for large-scale automation systems. - **Software Support:** Typically supported by configuration utilities, APIs, and drivers for major operating systems, facilitating integration into custom applications.

Manufacturer: TOPSCCC

Category: 2*Ethernet Modbus-TCP DIO

- **Multi-Interface Communication:** Supports USB, RS-485, and Ethernet interfaces, allowing flexible integration into existing control networks or standalone PC-based systems. - **High Channel Density:** Provides 8 digital output channels (MOSFET type) and 24 optically isolated digital input channels in a single compact module. - **Isolated Digital Inputs:** Each input channel is galvanically isolated to protect against voltage surges, ground loops, and electrical noise, ensuring reliable signal acquisition. - **MOSFET Digital Outputs:** Solid-state outputs provide fast switching, long operational life, and high reliability compared to mechanical relays. - **Industrial-Grade Design:** Built for harsh environments with robust isolation, wide operating voltage range, and durable housing. - **Flexible Communication Protocols:** Compatible with Modbus RTU (RS-485) and Modbus TCP (Ethernet) for easy integration with PLCs, SCADA systems, and industrial PCs. - **Plug-and-Play USB Interface:** Enables direct connection to a PC for configuration, testing, or local control without additional converters. - **Compact Form Factor:** Space-saving design suitable for DIN-rail or panel mounting in control cabinets. - **LED Indicators:** Channel status LEDs for quick diagnostics and monitoring of input/output states. - **Software Support:** Compatible with standard industrial automation software and drivers for Windows/Linux environments.

Manufacturer: TOPSCCC

Category: 2*Ethernet Modbus-TCP DIO

- **Multi-Interface Connectivity:** Supports USB, RS-485, and Ethernet interfaces, allowing seamless integration into various network architectures and control systems. - **High-Resolution Analog Inputs:** 16 analog input channels with 16-bit resolution for precise signal measurement and data acquisition. - **Digital I/O Integration:** Includes 2 isolated digital input channels and 1 digital output channel for auxiliary control and monitoring tasks. - **Flexible Input Range:** Configurable analog input ranges suitable for voltage and current signals, enabling compatibility with a wide variety of sensors and transducers. - **Industrial-Grade Design:** Built for reliability in harsh environments, with robust isolation, noise immunity, and durable housing. - **Compact Form Factor:** Space-efficient design suitable for DIN-rail or panel mounting in control cabinets. - **Plug-and-Play Operation:** USB interface supports direct connection to PCs or embedded controllers without requiring external power (depending on configuration). - **Remote Data Acquisition:** Ethernet and RS-485 interfaces enable distributed data collection over long distances. - **High Sampling Accuracy:** 16-bit A/D conversion ensures accurate and stable measurement results. - **Software Compatibility:** Compatible with standard industrial communication protocols and supported by configuration utilities and APIs for integration with SCADA, PLC, and PC-based control systems.

Manufacturer: TOPSCCC

Category: 2*Ethernet Modbus-TCP DIO

- **Multi-Interface Connectivity:** Supports **USB**, **RS-485**, and **Ethernet** interfaces, allowing flexible integration into various network architectures and control systems. - **High Channel Density:** Provides **16 thermocouple input channels**, enabling simultaneous measurement of multiple temperature points. - **High Resolution:** 16-bit analog-to-digital conversion ensures precise and stable temperature readings. - **Digital I/O Integration:** Includes **2 isolated digital input channels** and **1 digital output channel** for event detection, alarm signaling, or control functions. - **Wide Thermocouple Compatibility:** Supports standard thermocouple types (e.g., J, K, T, E, R, S, B, N), making it suitable for diverse industrial and laboratory applications. - **Isolation Protection:** Electrical isolation between channels and communication interfaces enhances reliability and protects against ground loops and electrical noise. - **Compact Modular Design:** Space-efficient form factor suitable for DIN-rail or panel mounting in control cabinets. - **Industrial-Grade Reliability:** Designed for continuous operation in harsh environments with extended temperature ranges and robust housing. - **Plug-and-Play USB Operation:** When connected via USB, the module can be recognized as a standard data acquisition device, simplifying setup and configuration. - **Networked Data Acquisition:** Ethernet interface enables remote monitoring, distributed data collection, and integration with SCADA or cloud-based systems.

Manufacturer: TOPSCCC

Category: 2*Ethernet Modbus-TCP DIO

- **Multi-Interface Connectivity:** The EX5015 supports **USB**, **RS-485**, and **Ethernet** communication interfaces, offering versatile integration options for both local and remote data acquisition systems. - **12 RTD Input Channels:** Provides **12 independent RTD input channels**, allowing simultaneous measurement of multiple temperature points. - **High Resolution:** Each channel features **16-bit resolution**, ensuring high accuracy and fine measurement granularity. - **Wide Sensor Compatibility:** Compatible with standard RTD types such as **Pt100, Pt500, and Pt1000**, supporting both 2-wire and 3-wire configurations. - **Industrial-Grade Design:** Built for reliability in industrial environments, with robust electrical isolation and protection against noise and interference. - **Flexible Deployment:** Can function as a standalone temperature monitoring device or as part of a distributed control system. - **Plug-and-Play via USB:** Direct USB connection enables quick setup and configuration without requiring additional interface converters. - **Network Integration via Ethernet:** Ethernet connectivity allows remote monitoring, configuration, and data logging over LAN or Internet. - **RS-485 Modbus RTU Support:** Enables integration with PLCs, HMIs, and other Modbus-compatible devices for distributed control applications. - **Compact Form Factor:** Designed for DIN-rail or panel mounting, optimizing space utilization in control cabinets. - **High Stability and Low Drift:** Ensures consistent measurement accuracy over time and temperature variations. - **Software Support:** Compatible with standard data acquisition software and SCADA systems; supports Modbus TCP/RTU protocols.

Manufacturer: TOPSCCC

Category: 2*Ethernet Modbus-TCP DIO