Description
The 193609B-01L (NI MCA-7790M), also known by its alternate part number 779612-01, falls under the category of Motion Control HW & SW. This model, MCA-7790M, is manufactured by National Instruments and serves as a Mitsubishi Accessory for the NI PCI-7390 Stepper Motion Controller.
It is specifically designed for compatibility with the NI PCI-7390 Stepper Motion Controller and works seamlessly with Mitsubishi J2S series drives. The connectivity options include two 20-pin cables and an SCSI 100-pin cable, ensuring a wide range of connection possibilities for different setups.
For power requirements, the device needs +24 V from the power supply, with no additional power supply or cables needed. This makes it convenient and straightforward to integrate into existing systems. The unit also boasts several LED indicators, including reverse limit, forward limit, and home status for each axis, a +24 V input power supply indicator, and a +5 V OUT signal indicator, providing clear and immediate feedback on the device’s status.
Among its notable features are optical isolation, eight digital inputs, and eight digital outputs, offering a robust set of functionalities for various motion control applications. Despite its announcement as an obsolete product by National Instruments, it remains available for purchase and repairs through Apex Waves, ensuring continued support for users of this specific hardware.
| Specification | Detail |
|---|---|
| Part Number | 193609B-01L (NI MCA-7790M) |
| Alternate Part Number | 779612-01 |
| Category | Motion Control HW & SW |
| Model | MCA-7790M |
| Manufacturer | National Instruments |
| Description | Mitsubishi Accessory for NI PCI-7390 Stepper Motion Controller |
| Compatibility | Designed for NI PCI-7390 Stepper Motion Controller; Compatible with Mitsubishi J2S series drives |
| Connectivity | Two 20-pin cables and an SCSI 100-pin cable |
| Power Requirements | +24 V from power supply; No additional power supply or cables needed |
| LED Indicators | Reverse limit, forward limit, and home status for each axis; +24 V input power supply; +5 V OUT signal |
| Features | Optical isolation, eight digital inputs, and eight digital outputs |
| Obsolete Status | Announced by National Instruments; Available for purchase and repairs by Apex Waves |
Question 1: What is the part number for the NI MCA-7790M?
Answer 1: 193609B-01L or alternate 779612-01.
Question 2: What does the NI MCA-7790M work with?
Answer 2: NI PCI-7390 Stepper Motion Controller.
Question 3: What cables does the MCA-7790M come with?
Answer 3: Two 20-pin and one SCSI 100-pin cable.
Question 4: What is the power requirement for the NI MCA-7790M?
Answer 4: +24 V from the power supply.
Question 5: Can you still purchase the NI MCA-7790M?
Answer 5: Yes, available through Apex Waves.


