Description
The NI-9485 is a sophisticated component categorized under the C Series Relay Output Module, designed to offer efficient and reliable performance in various applications. This module is available with part numbers 779600-01 and 779600-02, ensuring flexibility in procurement and replacement processes.
It features an advanced channel configuration consisting of 8 SSR Solid State Relay Output Channels, providing versatile usage for different electrical loads. The maximum switching voltage capability of the NI-9485 is impressive, accommodating up to 60 VDC and 30 Vrms, which makes it suitable for a wide range of operating conditions.
Concerning the maximum switching current, the module can handle 1.2 A per channel for up to 4 channels, and 750 mA per channel when all 8 channels are utilized. This flexibility ensures efficient power management across various configurations. Additionally, the module boasts channel-to-channel isolation, enhancing its reliability and safety in multi-channel operations.
The operational dynamics of the NI-9485 are noteworthy, with a relay open time of approximately 0.5 ms and a relay close time of approximately 9.0 ms. These quick response times are crucial for applications requiring rapid switching. In active mode, the module exhibits a low resistance of approximately 200 mΩ, while the off stage leakage is minimal, around 30 μA, ensuring efficient operation and minimizing power loss.
The connector type utilized is a screw terminal, compatible with a wire gauge range from 30 AWG to 14 AWG. This wide range accommodates various wire sizes, making installation and maintenance straightforward. The recommended strip length for wire preparation is 0.24 inches, and the torque range for secure connection is between 0.22 N · m to
| Feature | Description |
|---|---|
| Part Numbers | 779600-01, 779600-02 |
| Category | C Series Relay Output Module |
| Model | NI-9485 |
| Channel Configuration | 8 SSR Solid State Relay Output Channels |
| Maximum Switching Voltage | 60 VDC, 30 Vrms |
| Maximum Switching Current | 1.2 A / channel (up to 4 channels), 750 mA / channel (8 channels) |
| Channel-to-Channel Isolation | Yes |
| Relay Open Time | Approx. 0.5 ms |
| Relay Close Time | Approx. 9.0 ms |
| Resistance in Active Mode | Approx. 200 mΩ |
| Off Stage Leakage | Approx. 30 μA |
| Connector Type | Screw Terminal |
| Wire Gauge | 30 AWG to 14 AWG |
| Strip Length | 0.24 inches |
| Torque Range | 0.22 N · m to 0.25 N · m |
| Power Consumption | 500 mW (active), 5 mW (sleep mode) |
| Programming Compatibility | LabVIEW Professional Development System for Windows, LabVIEW FPGA Module, LabVIEW Real-Time Module |
| Weight | 5.1 oz |
| Operating Temperature Range | -40 °C to 70 °C |
