The NEXSYS Technical Guide provides comprehensive design requirements for the installation, operation, and application of NEXSYS Components, manufactured by Applied Avionics.
NEXSYS Components: ARINC 429 Signal Converters (SR429/1M, SR429/4D, SR429/4M), Defined Logic (DL1, DL2, DL3, DL4), Electronic Latch (EL1 and EL2), Electronic Rotary (ER1), Solid State Relay (SSR1, SSR2, SSR3, SSRCH), Pulse Timer (PT1), RS232/RS422 Transceiver (XCVR), Time Delay (TD1, TD2), Square Wave Oscillator (CT1, CT2), Voltage Sensor (VSD1, VSD2), Current Sensor (CS1), Diode Pack (DP2C, DP2M), Terminal Block 4 (TB4) and Multinode Terminal Block Modules (MPTB).
NEXSYS Packaging Options: VIVISUN lighted pushbutton switch or indicator bodies, or NEXSYS Module.
For technical support or customer service questions, please contact us via:
- Phone: (888) 848-4786, or
- Email: [email protected], or
- Online: https://www.appliedavionics.com/contact-pricing-form.html
| Document Revision History (last 5 revisions shown) | |||
|---|---|---|---|
| Revision | Effective Date | Approved By | Description |
| C | 12/02/2024 | KL | Removed Parity paragraph from Section 2.1.1, added more Power Input Aircraft Power qualifications to table A.2 Electrical Qualifications |
| D | 03/13/2025 | KL | Added RS232/RS422 transceiver module section |
| E | 01/12/2026 | KL | Swapped * High Level Input Voltage & Low Level Input Current values on 2.4.2.1 Time Delay Operating Parameters |
| F | 02/02/2026 | KL | Corrected mounting bracket dimensions for NEXSYS Module Installation and Mounting Options |
| G | 02/05/2026 | KL | Corrected On-State Resistance at 25°C value for SSR3 Solid State Relay, Operating Parameters |