MITSUBISHI POWER FXDOM01D-1 8-Channel Digital Output DO Module

Product Description

Mitsubishi Power FXDOM01D-1 is an 8-channel digital output (DO) module of Diasys Netmation FLEX I/O series, supporting system redundancy and compatible with ControlNet and FLEX I/O bus. It adopts PhotoMOS® solid-state relays with dry normally-open contacts. Each channel has individual opto-isolation. Equipped with comprehensive self-diagnosis functions including watchdog timer, power monitoring, bus timeout and cable break detection, together with status LED indicators. It works with 1794 terminal bases. Designed for power plant DCS control systems, it outputs discrete signals to drive solenoid valves, indicator lamps and relays. High reliability for critical process control applications, manufactured in Japan.

Specifications

• Model: FXDOM01D-1
• Series: Diasys Netmation FLEX I/O
• Module Type: Digital Output (DO) Module
• Output Channels: 8 points
• Output Element: PhotoMOS® solid-state relay, dry normally-open contact
• Isolation: Individual opto-isolation per channel
• Rated Output: AC120V/DC120V 0.5A; AC230V/DC220V 0.5A
• Max Leakage Current: 10μA
• Max ON Resistance: 3.2Ω
• Communication Bus: FLEX BUS, ControlNet compatible
• Power Supply: FLEX BUS DC5V, Max.80mA
• Self-Diagnosis: Watchdog timer, low power detection, bus timeout, redundant cable break detection
• Indicators: 1 module status LED (Green=Normal, Yellow=Standby, Red=Fault); 8 yellow channel output LEDs
• Compatible Terminal Bases: 1794-TB3,1794-TB3S,1794-TBN,1794-TBNF
• Operating Temperature: 0℃ ~ +55℃
• Humidity: 5～95%RH, non-condensing
• Origin: Japan

Applications

1. Thermal Power Plant DCS: Discrete control outputs for boilers and steam turbines
2. Gas-fired & combined-cycle power plants: Driving solenoid valves, field lamps and relays
3. Redundant control systems in energy sector: Interlock outputs for critical process equipment
4. Industrial process control: Safety interlock for pump stations and compressor units
5. Marine power control systems: Discrete output for power equipment

Similar Models within Diasys Netmation FLEX I/O Series

1. FXDOM01D-1 (This item, 8-ch redundant DO)
2. FXDIM01 (16-ch Digital Input module)
3. FXDOT01 (Digital Output module)
4. FXAIM01 (Analog Input AI module)
5. FXAOM01 (Analog Output AO module)
6. FXCTM01 (Thermocouple Input module)