The 1781-RO5S is a Relay Output Module. One in a series of solid-state relays commonly used in industrial applications, it is directly plug-and-play compatible with our own TxSS 1-Wire I/O products.
| INPUT | 1781-WO5S* | 1781-WC5S* | 1781-RO5S | 1781-RC5S | Units |
| Nominal Input Voltage | 5 | 5 | 5 | 5 | V dc |
| Min. Input Voltage @ pin 3 | 3 | 3 | 3 | 3 | V dc |
| Max. Input Voltage @ pin 3 | 5.5 | 5.5 | 5.5 | 5.5 | V dc |
| Must Turn Off Voltage | - | - | 1 | 1 | V dc |
| Typical Input Current | 0 (4 A transient) | 0 (4 A transient) | 1.3 | 1.3 | mA dc |
| Maximum Input Current | 0 (5 A transient) | 0 (5 A transient) | 2.2 | 2.2 | mA dc |
| Nominal Input Resistance | 2.2K (series 0.1 uF) | 2.2K (series 0.1 uF) | 2K | 2K | ohm |
| Typical V+ Supply Current | 50 | 50 | 50 | 50 | mA dc |
| OUTPUT | 1781-WO5S* | 1781-WC5S* | 1781-RO5S | 1781-RC5S | Units |
| Nominal Line Voltage | 5 | 5 | 5 | 5 | V dc/ V rms |
| Maximum Line Voltage | 100/125 | 100/125 | 100/125 | 100/125 | V dc/ V rms |
| Minimum Line Voltage | 0 | 0 | 0 | 0 | V dc/ V rms |
| Max Peak Off-state Voltage | 100/125 | 100/125 | 100/125 | 100/125 | V dc/ V rms |
| Max. Off-state Leak. Current | 0 | 0 | 0 | 0 | mA dc |
| Maximum On-state Current | 1A, 30 Wdc
62.5 VA | 1A, 30 Wdc
62.5 VA | 1A, 30 Wdc
62.5 VA | 1A, 30 Wdc
62.5 VA | Resistive Load |
| Minimum On-state Current | 0 | 0 | 0 | 0 | mA |
| Maximum 1 Second Surge | 2.5 | 2.5 | 2.5 | 2.5 | A peak |
| Embedded Data Systems | |
|---|---|
| Product Category | Data Acquisition |
| Product Number | 1781-RO5S |
| Product Name | 1781-RO5S - Relay Output Module |
| Data Acquisition | Output Module |
