- 32-Channel Optically Isolated Solid-State Relays
- Eight banks of 4x1(1-wire) multiplexers
- Switching capacity of 200 mA at 240 VDC/Vrms
- Fully software programmable
- Operating speed of 750 cycles/s
 Data Sheet |
Configure System 
The SCXI-1163R includes 32 normally open, or Form A, optically isolated solid-state relays, arranged into eight banks of four relays with one common pole for each bank. You can use the SCXI-1163R to switch high-voltage loads, up to 240 VAC/VDC and up to 200 mA. The SCXI-1163R is programmed serially over the SCXIbus. You can therefore easily integrate SCXI-1163R modules into existing SCXI systems without additional DAQ devices or cabling. The modules can operate in parallel mode when cabled directly to a plug-in DIO device.
Additional Product Information
Specifications Documents
Specifications Summary
| General | |
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| Form Factor | SCXI |
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| OS Support | Windows, Real-Time, Linux |
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| LabVIEW RT Support | Yes |
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| Switch Type | Multiplexer |
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| Relay Type | SSR |
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| Connectivity | Terminal Block |
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| Product Certifications | C-Tick, CAN/CSA, CE, FCC Part 15, IEC, UL - Product Safety |
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| Input Characteristics | |
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| Multiplexer Configurations | 8 banks of 4x1, 1-wire |
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| Maximum Switching Voltage DC (Pollution Degree 2) | 240 VDC |
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| Maximum Switching Voltage AC | 240 Vrms |
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| Maximum Switching Current | 200 mA |
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| Maximum Carry Current | 200 mA |
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| Maximum Switching Power | 48 W |
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| Bandwidth | 1 MHz |
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| Relay Count Tracking | No |
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| Voltage Category | CAT II |
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| Path Resistance (Typical) | 8 Ohm |
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| Dynamic Characteristics | |
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| Scan Rate | 750 cycles/s |
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| Timing/Triggering/Synchronization | |
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| Synchronization Bus (RTSI) | Yes |
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| Triggering | Digital |
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| External Clocking | No |
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| Physical Specifications | |
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| Length | 19.8 cm |
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| Width | 17.3 cm |
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| Height | 3 cm |
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| I/O Connector | 48-pin DIN |
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Extended Warranties
National Instruments designs and manufactures all products to minimize failures, but we know unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase covering any repair costs for up to three years.
- Significant cost savings compared to individual repair incidents
- Fault location, diagnostics, and repair by NI any time the system product fails
- All parts and labor costs covered as well as any adjustments needed to bring the hardware back to manufacturing specifications
Calibration
NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. We provide manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many of our measurement products.
Training
NI training is the fastest, most certain route to productivity with NI tools and successful application development.
Repair Services
- You can return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to bring the hardware back to manufacturing specifications.
- Contact us to obtain a Return Material Authorization (RMA) form and shipping instructions
- View your RMA support request status online
- Register your product
Technical Support
www.ni.com/support
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