FX-16E-TB Mitsubishi Melsec FX Series Expansion I/O Module - PLC Interface Unit

Mitsubishi FX-16E-TB

FX16E-TB I/O module

FX-16E-TB terminal block

FX-16E-TB

Mitsubishi FX-16E-TB is a compact FX16E-TB I/O module with FX-16E-TB terminal block, designed for industrial automation systems to expand PLC I/O capacity and enable seamless connectivity in control setups.

Specification

SEODescription

The Mitsubishi FX-16E-TB is a compact I/O module designed for seamless integration into the FX series PLC systems. As an FX16E-TB I/O module, it provides 16 digital points (8 inputs and 8 outputs) for direct signal interfacing, with its FX-16E-TB terminal block enabling secure wiring connections. This module supports direct linkage to multiple expansion units or special function modules, such as analog or communication interfaces, while operating within a 24V DC voltage range and a temperature tolerance of -25°C to 75°C. Ideal for automation, packaging, and machinery control industries, its key strengths include rugged construction, easy installation, and high noise immunity. However, the FX-16E-TB lacks built-in communication ports, requiring additional modules for network connectivity. Its fixed I/O configuration limits flexibility compared to modular alternatives.

SEOSpecification

Parameter	Specification
Model Name	Mitsubishi FX-16E-TB
Module Type	FX16E-TB I/O module
Terminal Type	FX-16E-TB terminal block
Input Points	8 points (24V DC)
Output Points	8 points (relay)
Current Consumption	80mA (5V), 40mA (24V)
Mounting	DIN rail mountable
Isolation	Photocoupler isolation
Compatibility	FX3U/FX3G/FX3S series PLCs
Dimensions	90mm × 30mm × 55mm
Weight	0.3kg
Operating Temp	-25°C to 55°C

SEOQandA

question:Why is there a service fee?
answer:The service fee covers transaction processing and administrative costs to ensure seamless operations and quality service.
question:Can you provide shipment photos and purchase dates for similar products?
answer:Yes, we can share relevant information upon request, subject to client-specific requirements and confidentiality agreements.
question:How do you handle refurbished products with post-purchase malfunctions?
answer:We offer replacements or refunds per warranty terms and investigate suppliers to prevent recurrence of such issues.

SEOQandA_Product

question:Why does the FX-16E-TB fail to communicate with connected devices?
answer:Check wiring connections and ensure proper configuration of communication protocols (e.g., RS-485 settings).
question:How to resolve unstable input/output signals on FX-16E-TB?
answer:Verify power supply stability and inspect for damaged terminals or loose connections in I/O modules.
question:What causes the FX-16E-TB to overheat during operation?
answer:Ensure adequate ventilation, clean dust from vents, and avoid exceeding ambient temperature limits (typically 55°C).
question:Why does the FX-16E-TB show firmware compatibility errors?
answer:Update the PLC's firmware using the manufacturer's software and confirm compatibility with connected peripherals.
question:How to fix unresponsive FX-16E-TB after power cycling?
answer:Reset the unit via hardware reset button and verify backup battery voltage (if applicable) for memory retention.