Description
The NI-9485 is a highly capable module designed for use within the C Series Digital I/O category, specifically identified by the part numbers 779600-01 and 779600-02. This module stands out due to its ability to handle 8-Ch, ±60 VDC, 750 mA with solid-state relay (SSR) C Series Module that comes with a conformal coat, ensuring durability and protection against environmental factors.
It is compatible with both CompactRIO and CompactDAQ chassis, making it a versatile choice for various applications. The module boasts 8 SSR Solid State Relay Output Channels, allowing for efficient control and automation in a wide range of settings. With a maximum switching voltage of 60 VDC and 30 Vrms, alongside a maximum switching current of 1.2 A per channel (for 4 channels) and 750 mA (for 8 channels), it offers robust performance for demanding tasks.
One of the key features of the NI-9485 is its channel-to-channel isolation, which enhances safety and reliability by preventing cross-channel interference. The module’s relay open time is a swift 0.5 ms, with a relay close time of 9.0 ms, ensuring quick response times for critical operations. Furthermore, it maintains a maximum resistance in active mode of 200 mΩ and an off-stage leakage of 30 μA, highlighting its efficiency and precision.
For easy installation and maintenance, the module utilizes a screw terminal connector type, accommodating a wide range of wiring gauges from 30 AWG to 14 AWG. This flexibility in wiring options ensures that the NI-9485 can be easily integrated into various setups, making it an ideal choice for engineers and technicians looking for a reliable and high-performing digital I/O module.
| Specification | Details |
|---|---|
| Part Numbers | 779600-01, 779600-02 |
| Category | C Series Digital I/O |
| Model | NI-9485 |
| Description | 8-Ch, ±60 VDC, 750 mA SSR C Series Module, Conformal Coat |
| Compatible Chassis | CompactRIO, CompactDAQ |
| Channels | 8 SSR Solid State Relay Output Channels |
| Maximum Switching Voltage | 60 VDC, 30 Vrms |
| Maximum Switching Current | 1.2 A / channel (4 channels), 750 mA (8 channels) |
| Channel-to-Channel Isolation | Yes |
| Relay Open Time | 0.5 ms |
| Relay Close Time | 9.0 ms |
| Maximum Resistance in Active Mode | 200 mΩ |
| Off Stage Leakage | 30 μA |
| Connector Type | Screw terminal |
| Wiring Gauge | 30 AWG to 14 AWG |
