Description
- What is this product? The Mitsubishi Q68DAIN is an 8-channel current-output analog module built specifically for the modular MELSEC-Q Series Programmable Logic Controller (PLC) platform.
- How does it work? It takes 16-bit digital values from the main CPU buffer memory and converts them via high-speed D/A circuitry into precise 0-20 mA or 4-20 mA DC analog current signals to drive external field equipment.
- Who needs this product? Industrial automation engineers, control panel builders, system integrators, and factory maintenance specialists.
- Why is it useful in Bangladesh? It offers exceptional multi-channel current control and noise resilience, making it vital for maintaining precise motor speeds and process variables in demanding industrial environments in Bangladesh.
Key Features
- 8 independent analog output channels in a compact module design.
- Selectable current output ranges: 0-20 mA DC and 4-20 mA DC.
- Fast D/A conversion speed of 80 µs per channel.
- Built-in output short-circuit protection feature.
- Standard 18-point screw terminal block interface for secure wiring.
Technical Advantages
- High efficiency: Rapid 80 µs/channel conversion rates ensuring real-time process command execution.
- Durable construction: Rugged industrial housing engineered to withstand factory floor vibrations and electrical noise.
- Safety protection: Transformer and photocoupler isolation guarding against system surges and ground loops.
- Energy saving: Low internal 5V DC current consumption profile (0.38 A).
- Easy maintenance: Accessible terminal blocks and clear diagnostic layout for swift troubleshooting.
Applications
- Variable Frequency Drive (VFD) speed and torque command routing
- Proportional control valve positioning
- Industrial process recorders and indicators
- Factory automation and assembly lines
- Textile and packaging machinery control
- Project Installation
Why Choose This Product?
- Reliability: Genuine Mitsubishi Electric engineering ensuring long-term operational stability.
- Performance: High-resolution digital-to-analog conversion matching rigorous industrial accuracy requirements.
- Cost effectiveness: Controls up to 8 separate analog loops from a single space-saving module slot.
- After-sales value: Backed by professional technical guidance and dependable stock availability across Bangladesh through loopshop.com.bd.
Technical Specification Table
| Specification |
Details |
| Model |
Q68DAIN |
| Brand |
Mitsubishi Electric |
| Rated Power |
Not Available |
| Voltage |
24V DC (External power supply) |
| Current |
0.38 A (Internal 5V DC) / 0.27 A (External 24V DC) |
| Frequency |
Not Applicable |
| Efficiency |
Not Available |
| Protection |
IP20 / Output Short-Circuit Protection |
| Dimension |
98 mm (H) x 27.4 mm (W) x 112 mm (D) |
| Weight |
Approx. 0.20 kg |
| Operating Temperature |
0 °C to 55 °C |
| Warranty |
Standard Manufacturer Warranty |
Features List
✓ 8-Channel independent analog current output module
✓ Support for 0-20 mA and 4-20 mA DC output ranges
✓ Fast 80 µs per channel D/A conversion speed
✓ Designed for Mitsubishi MELSEC-Q Series PLC systems
✓ Built-in output short-circuit protection
✓ Photocoupler and transformer isolation protection
✓ Compact 27.4 mm module width saving base rack space
✓ Standard 18-point screw terminal block connection
✓ Occupies 16 intelligent I/O points on system assignment
✓ Genuine Mitsubishi factory manufacturing quality
Benefits For Customers
- Drives multiple VFDs and actuators simultaneously with 8 dedicated channels
- Enhances process control precision and operational stability
- Minimizes control panel footprint with high-density output layout
- Resists harsh industrial electrical noise common in heavy factories
- Readily accessible for automation upgrade projects across Bangladesh
Installation & Maintenance Guide
- Installation requirements: Mount the Q68DAIN module securely into an available slot on a MELSEC-Q base rack. Connect the external 24V DC power supply correctly and ensure proper grounding of the FG terminal before powering on.
- Maintenance tips: Routinely inspect terminal screw tightness, check analog output loop signals using a calibrated multimeter, and keep control enclosure ventilation filters clean.
- Safety instructions: Always switch off all phases of external and system power supplies prior to installing, wiring, or removing the module to prevent electric shock or equipment damage.
Frequently Asked Questions (FAQ)
Q: What is the price of Mitsubishi Q68DAIN in Bangladesh?
A: Pricing depends on import lots and current exchange rates. Contact loopshop.com.bd directly for an updated price quotation.
Q: Where can I buy Mitsubishi Q68DAIN in Bangladesh?
A: You can purchase genuine Mitsubishi Q68DAIN analog output modules securely online from loopshop.com.bd with nationwide delivery in Bangladesh.
Q: What warranty does this product have?
A: Warranty terms follow standard manufacturer guidelines. Please confirm specific warranty coverage with loopshop.com.bd prior to purchase.
Q: Is this suitable for Bangladesh climate?
A: Yes, it is rated for standard industrial operating temperatures up to 55 °C, though installation inside an air-conditioned or ventilated panel is recommended.
Q: How to install this product?
A: It slots directly into a Mitsubishi MELSEC-Q base rack, secures with mounting screws, and connects via an 18-point terminal block.
Q: How many channels does the Q68DAIN have?
A: It features 8 independent analog output channels.
Q: What output signal types are supported?
A: It supports 0-20 mA DC and 4-20 mA DC current output ranges.
Q: Can this module control VFD speeds?
A: Yes, it is commonly used to supply analog speed command signals to variable frequency drives (VFDs) [cite:].
Q: Does it require an external power supply?
A: Yes, it requires an external 24V DC power supply alongside internal base rack power.
Q: Is this product original Mitsubishi?
A: Yes, loopshop.com.bd supplies 100% authentic and certified Mitsubishi Electric industrial automation hardware.
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