The Q68ADV is an 8-channel analog-to-digital converter (voltage input type) from Mitsubishi Electric's MELSEC-Q series.
It is primarily used to convert analog voltage signals output from sensors or measuring devices into digital signals that can be processed by a PLC.
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Technical Specifications
| Brand |
Mitsubishi Electric |
| Series |
MELSEC-Q SERIES |
| Type |
ANALOG INPUT |
| Occupied I/O Points on PLC |
16 |
| Integrated Analogue Inputs |
8 |
| Input Voltage Range (V) |
-10-10; 0-10; 0-5; 1-5 |
| Wiring |
SCREW |
| Int. Current Consumption (A) |
0,64 |
Conformity & Certifications
| CE |
COMPLIANT |
| UL / cUL |
COMPLIANT |
| UKCA |
COMPLIANT |
| Shipping Approvals |
ABS, BV, DNV GL, KR, LR, NK, RINA |
| EAC |
NON-COMPLIANT |
Why Source This Module From Us?
- Genuine Guarantee: Guaranteed original Mitsubishi Electric product. We say no to counterfeits or refurbished parts.
- Ready-to-Ship Inventory: In-stock PLC modules can be dispatched immediately to reduce industrial downtime.
- Technical Support: Our engineers assist with PLC model verification and wiring diagrams.
- Competitive Pricing: Strong supply chain ensures competitive prices and bulk order discounts.
Applications
This module is widely used in industrial automation fields that require precise monitoring of voltage signals, such as:
- Reading values from vacuum gauges and pressure transmitters.
- Signal acquisition for packaging machinery and conveyor belt systems.
- Requires high sampling frequency and high resolution data logging and process control systems.
Engineer's Tip: When using the sensor, pay attention to the load impedance matching and ensure proper shielding and grounding to prevent electromagnetic interference from causing reading fluctuations in the analog signal. For weak signals (such as direct thermocouple output), it is recommended to use a dedicated thermocouple module (such as Q64T) or connect an external high-precision transmitter before connecting to the Q68ADV.