The **MITSUBISHI AS-B805-016** is a **relay output module** designed for use with **Mitsubishi Automation Systems**. Specifically, it is an **extension module** for the **MELSEC A Series PLC**, used to expand the system's output capabilities. Below are the detailed specifications and features of the **MITSUBISHI AS-B805-016**:
### Key Features and Specifications of **MITSUBISHI AS-B805-016**:
1. **Type**:
- The **AS-B805-016** is a **relay output module**, meaning it is designed to control external devices that require **electrical relay-based switching**.
- It is an extension module that can be added to the **Mitsubishi MELSEC A Series PLC** to provide additional output points.
2. **Output Configuration**:
- The module features **16 relay output points**, which are used to control external devices such as motors, lights, solenoids, and other industrial machinery or equipment.
- These outputs are typically used in applications where a PLC needs to control high-power devices with the flexibility of relay contacts.
3. **Relay Type**:
- The **relays** on this module are **Form C (SPDT)** type, meaning they have both Normally Open (NO) and Normally Closed (NC) contacts for each output.
- The relay outputs are ideal for **ON/OFF control** and are commonly used in **industrial automation systems** for switching loads or actuating machinery.
4. **Voltage Rating**:
- **AC/DC** output ratings can vary depending on the specific model and application, but typically these relay outputs can handle voltages of **AC 24V, 120V, 240V** or **DC 24V** or **48V** depending on system requirements.
- The relay contacts are typically rated for **2A or 5A** depending on the configuration and relay type.
5. **Mounting and Installation**:
- The **AS-B805-016** module is **mounted** onto the **MELSEC A Series PLC** rack, and it expands the I/O capabilities of the base PLC system.
- The installation process is **simple**, and it is designed to be directly inserted into the expansion slots of the Mitsubishi **MELSEC A Series PLC**.
6. **Connectivity**:
- The module connects to the **MELSEC A PLC** via the backplane, allowing for quick data transfer and easy control of connected devices.
- It can be programmed and configured using **Mitsubishi's GX Developer** or **GX Works** software for setting the relay output logic and defining control processes.
7. **LED Indicators**:
- Each output channel on the **AS-B805-016** module is equipped with **LED indicators** for visual feedback, which helps in diagnosing system status, troubleshooting, and verifying the operation of the relays.
8. **Relay Characteristics**:
- The **relay outputs** on this module are **mechanical relays**, providing a reliable switching mechanism for controlling external loads. These relays can be used to interface with many different types of industrial equipment requiring relay contacts for switching.
9. **Operating Environment**:
- The **AS-B805-016** is designed for use in industrial environments with typical conditions such as **high electrical noise**, **temperature fluctuations**, and **vibration**. It is built for reliability in harsh conditions and continuous operation.
- The operating temperature range is typically from **0°C to 55°C**, making it suitable for a wide range of factory and automation applications.
10. **Applications**:
- **Industrial Automation**: The **AS-B805-016** relay output module is typically used in systems where external equipment needs to be controlled using relay contacts, such as in **manufacturing plants**, **machinery control systems**, and **robotic control systems**.
- **Load Switching**: Ideal for controlling external loads such as lights, motors, solenoids, or actuators in an industrial system.
- **PLC Expansion**: Acts as an **expansion module** for **MELSEC A Series PLCs**, increasing the number of output points available for control tasks.
### Technical Specifications:
- **Type**: Relay Output Module (16 points)
- **Output Type**: **Relay** (Form C, SPDT) contacts
- **Number of Outputs**: 16 relay outputs
- **Output Rating**:
- **AC Voltage**: Typically **AC 24V**, **120V**, **240V**
- **DC Voltage**: Typically **DC 24V**, **48V**
- **Current Rating**: Typically **2A or 5A** per output (depends on the relay)
- **Module Type**: Expansion module for **MELSEC A Series PLC**
- **Mounting**: Mounted on the **MELSEC A Series PLC backplane**
- **Indicators**: **LED indicators** for each output channel
- **Programming**: Configured via **Mitsubishi GX Developer** or **GX Works** software
- **Operating Temperature**: Typically **0°C to 55°C**
- **Dimensions**: Compact size for easy installation in PLC racks
- **Compatibility**: Compatible with **MELSEC A Series PLCs** (such as A1S, A2S, A3S)
### Summary:
The **MITSUBISHI AS-B805-016** is a **16-point relay output module** designed for use with **Mitsubishi MELSEC A Series PLCs**. It offers **reliable relay switching** for controlling external devices like motors, lights, and solenoids, and is ideal for industrial applications where such outputs are required. The module is simple to install, supports both **AC and DC voltages**, and features **LED indicators** for easy troubleshooting. It is suitable for expanding the output capabilities of the **MELSEC A Series PLC** and can be integrated into a wide range of automation systems.
