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Relay SSR Output Module
- Built-in safe guider ensures system’s high safety.
- Universality: HMG patented self adapted chip built in. conveniently connect to the network.
Good Performance
- * 1000V inner isolated voltage,DC to DC
- 350V photoelectric isolation,between RS485 interface and module upto 450V isolation channels.
- Photoelectricity coupling utensil relay isolation convenient to Use.
- Can build multi-dot distributed network.
- Can easily communicate with modern DCS,HMI,PLC etc intelligent equipments
| Communication interface | : RS 485,ModBus-RTU protocol,baud rate up to 19200bps |
| Output Voltage | : 5V |
| Load Current | : 3A 250VAC/30VDC |
| Resolution | : 0.1°C (KH701T) |
| Sampling Rate | : 0.5S |
| Accuracy | : + - 0.2% |
| Power Consumption | : <1.0W |
| Power Supply | : +9~+32VDC |
| Working Temperature | : -25~75°C |
| Storage Temperature | : 40~85 °C |
| Relative Humidity | : 5% to 90%, no DEW |
| Size | : 122.50*72.0 (L*W mm) |
| Mounted Method | : Rail Mounted |
Flexible Output Option for Industrial AutomationChoose between mechanical relay (SPDT) or SSR outputs for your industrial control setups. Each of the 8 channels supports up to 5A load (250V AC/30V DC), providing robust switching for a variety of equipment. The module is engineered for integration with PLCs, microcontrollers, Arduino, and embedded systems, making it ideal for factories, machine interfacing, and automated processes.
High Safety and Seamless OperationOptical isolation up to 4kV ensures electrical safety and effective protection from voltage spikes. LED indicators per channel allow instant status checks, while the modules shockproof ABS housing and DIN rail/panel mount options streamline installation in demanding environments.
FAQs of Relay/SSR Output Module:
Q: How do I install the Relay/SSR Output Module in my automation system?
A: You can easily mount the module on a DIN rail or directly on a panel, as both options are supported. Ensure the supply voltage is 24V DC, connect the control inputs (choose from 5V/12V/24V DC via jumper setting) to your PLC, microcontroller, or embedded system, and wire the output channels to control actuators or devices.
Q: What types of input signals are compatible with this module?
A: The module accepts discrete input signals of 5V, 12V, or 24V DC, which you can select by adjusting the onboard jumper. This makes it flexible for integration with a wide range of control equipment and logic circuits.
Q: When should I select a solid-state relay (SSR) output instead of a mechanical SPDT relay?
A: Solid-state relays (SSR) are preferable for applications requiring faster response times, higher switching frequency, and silent operation. Mechanical SPDT relays are ideal for scenarios where electrical isolation and cost-effectiveness are a priority, such as basic industrial automation and load switching.
Q: Where can I use this output module in industrial settings?
A: The module is well suited for industrial automation tasks, process control environments, and machine interfacing. It is widely utilized in factories, manufacturing plants, and other setups requiring reliable, isolated discrete output control.
Q: What is the process for selecting the input signal voltage for my application?
A: To select the input signal voltage, set the appropriate jumper on the module according to your control signalchoose from 5V, 12V, or 24V DC. This feature allows you to easily adapt the module to your specific control environment without the need for external converters.
Q: How does the module benefit my industrial application?
A: The module delivers high switching accuracy, quick response times (<10 ms), and reliable isolation. Its industrial-grade build ensures durability, low heat dissipation, and shockproof operation, contributing to safer, more efficient automation and control systems.