NEXSYS® Component Technology is available in our VIVISUN® High Capacity or Compact switch bodies, as well as in NEXSYS® Modules. Inside a switch, NEXSYS components can occupy positions that are not already occupied by an electromechanical switch.
Each NEXSYS component is either a Series A, 4-pin device (shown in green), Series C (shown in orange) or Series N (shown in red), 8-pin device or Series R, 12-pin device (shown in purple).
| NEXSYS® Components | |||
|---|---|---|---|
 |
ARINC Single-Bit Converter | Single label, Single-Bit ARINC 429 digitial-to-analog signal converter | SummaryDatasheet |
or  |
ARINC Multi-Bit Converter | Single label, Multi-Bit ARINC 429 digital-to-analog signal converter | SummaryDatasheet |
or |
ARINC Multi-Bit Binary Decoder | Single label, Multi-Bit ARINC 429 digital-to-analog binary decoder | SummaryDatasheet |
 |
Current Sensor | Undercurrent or overcurrent monitoring | SummaryDatasheet |
 |
Defined Logic | Boolean AND, OR, NOT (inverter) and Exclusive OR logic gates up to four inputs | SummaryDatasheet |
|
Diode Pack | Two independent diodes available in commercial or military configurations | SummaryDatasheet |
|
Electronic Latch | Electronic flip-flop to replace magnetic or solenoid switches | SummaryDatasheet |
|
Electronic Rotary | Pushbutton actuation to cycle through up to four latched states | SummaryDatasheet |
|
Pulse/Timer | Dual channel, edge detecting, one-shot pulse generator from 125 ms to 20 seconds | SummaryDatasheet |
|
Solid State Relay | Normally Open (up to 0.75 amps) or Normally Closed (up to 0.25 amps) | SummaryDatasheet |
|
Combination Solid State Relay | Four internally connected SPST switches, available in multiple Normally Open and Normally Closed configurations. | SummaryDatasheet |
|
Square Wave Oscillator | Output a signal that oscillates between Open and Ground at a specified rate | SummaryDatasheet |
|
Terminal Block | Rated at 5 amps | SummaryDatasheet |
|
Time Delay |
Output a delayed Ground or Open signal initiated after a specified input trigger event | SummaryDatasheet |
|
Voltage Sensor | Monitor DC under-volt or over-volt condition from 1 VDC to 48 VDC | SummaryDatasheet |
High Capacity bodies are a 16-pin device which provides four available, 4-pin positions (H, J, K and L in the diagram). Each Series A (4-pin) NEXSYS component can occupy one of the available four positions that is not already configured with an electromechanical switch pole (also a 4-pin device).
High Capacity bodies can accommodate one Series C or Series N (8-pin) NEXSYS component that will occupy the middle two positions (J and K), leaving positions H and L available for either two additional Series A NEXSYS components, two electromechanical switches or one of each as shown in the illustration below.
High Capacity bodies can accommodate one Series R NEXSYS component that will occupy three positions (J, K and L), leaving position H available for either one Series A NEXSYS component or one electromechanical switch. Unoccupied positions will be configured with an Open spacer.
High Capacity bodies with NEXSYS components require the use of Connector Plug (P/N 18-440). Please note, this connector plug is different than the plug required for switches that do not contain any NEXSYS components.
Compact bodies are an 8-pin device which provides two available, 4-pin positions (A and B in the diagram). Each Series A (4-pin) NEXSYS component can occupy one of the available two positions that is not already configured with an electromechanical switch pole (also a 4-pin device).
Unoccupied positions will be configured with an Open spacer.
Compact bodies cannot accommodate Series C, Series N or Series R NEXSYS components. Applications that require the use of Series C, Series N or Series R NEXSYS components must be configured in a VIVISUN High Capacity body.
Compact bodies with NEXSYS components require the use of Connector Plug (P/N 18-442). Please note, this connector plug is different than the plug required for switch/annunciator bodies that do not contain any NEXSYS components.
