Description
The product, identified by part numbers 777936-01, 777936-02, 777936-03, 777936-04, and 777936-06, is a model MID-7604 designed to seamlessly integrate with compatible motion controllers such as NI-7330, NI-7350, and NI-7340. It is engineered to support motor drive currents ranging from 0.2 A to 1.4 A at 24 VDC, making it versatile for various applications.
The MID-7604 employs an IM481H modular hybrid bipolar chopper as its driver type, ensuring efficient control of stepper motors. This device operates at a frequency of 20 kHz and can be connected to a power supply configured either for 230 VAC, 50 Hz or 115 VAC, 60Hz, catering to global electrical standards. Additionally, it boasts a power output rating of 80 W for 4 axes, suitable for multi-axis control systems.
With a maximum quadrature frequency of 1 MHz and a default micro-stepping configuration of 10-times micro-stepping (2000 steps/rev), it ensures precise and smooth motion control. The connectivity options include a 68-pin female high density VHDCI motion I/O connector and a 5-position screw terminal block per axis, providing ample flexibility for various wiring configurations.
The MID-7604 has a weight of 10 lb and dimensions of 12.1 x 10.0 x 1.7 inches (W x D x H), making it a compact and manageable unit for installation in a wide range of equipment enclosures or control panels.
| Specification | Details |
|---|---|
| Part Numbers | 777936-01, 777936-02, 777936-03, 777936-04, 777936-06 |
| Model | MID-7604 |
| Compatible Motion Controllers | NI-7330, NI-7350, NI-7340 |
| Motor Drive Current | 0.2 A to 1.4 A at 24 VDC |
| Driver Type | IM481H modular hybrid bipolar chopper |
| Operating Frequency | 20 kHz |
| Power Supply Configuration | 230 VAC, 50 Hz or 115 VAC, 60Hz |
| Power Output Rating | 80 W for 4 axes |
| Maximum Quadrature Frequency | 1 MHz |
| Micro-stepping Configuration | Default: 10-times micro-stepping (2000 steps/rev) |
| Connectors | 68-pin female high density VHDCI motion I/O connector; 5-position screw terminal block per axis |
| Weight | 10 lb |
| Dimensions (W x D x H) | 12.1 x 10.0 x 1.7 in. |



