MELSEC-Q Input Unit (DC Positive Common)

Caution
- This product belongs in RoHS Directive under Category 9 "Monitoring and control equipment" with exclusion from the usage restriction of phthalate esters until 21 July 2021.
Product Description
MELSEC-Q Series Mitsubishi high-precision sequencer.
[Features]
· Provides safe connection with superior resistance against vibration.
· Since it doesn't use screws, it doesn't need to undergo maintenance like conventional models.
[Applications]
· Convenient for bit signal output, such as output to an external ON/OFF signal.
Mitsubishi High-Precision Sequencer, MELSEC-Q Series
Input/Interrupt Unit
| Number of Points | DC Input | |
|---|---|---|
| 5 V DC | 24 V DC | |
| Positive Common | Positive Common | |
| 8 Points | - | - |
| 16 Points | QX70H | QX40 QX40-TS QX40-S1 QX40H QI60 |
| 32 Points | - | QX41 QX41-S1 QX41-S2 |
| 64 Points | - | QX42 QX42-S1 |
Features

Fluorescent color displays allow connection status to be identified at a glance.
- Allows visual checking of connection status. Increased efficiency in wiring and maintenance work through adoption of a spring clamp terminal block.
- Provides safe connection with increased resistance to vibration.
- Screws are not used, eliminating the need for maintenance previously required.