Product Description
Product Details
Manufacturer: Allen-Bradley
Model/Part Number: PLC5 1771-IND Series B
Description: AC/DC Input Module
Specifications
| Attribute | Details |
|---|---|
| Inputs per Module | 16 |
| Module Location | 1771-A1B thru -A4B or later I/O chassis 1771-AM1, -AM2 I/O chassis |
| Nominal Input Voltage | AC: 24V @ 50/60Hz DC: 24V |
| Nominal Input Current | AC: 6.3mA @ 24V (50Hz) / 7.2mA @ 24V (60Hz) DC: 3.8mA @ 24V |
| On-State Voltage Range | AC: 16V to 30V DC: 9V to 30V |
| On-State Current (Min.) | AC: 3.0mA @ 10V (60Hz) DC: 1.4mA @ 9V |
| Off-State Voltage (Max.) | AC: 5V @ 50/60Hz DC: 3.7V |
| Off-State Current (Max.) | AC: 1.5mA @ 5V (60Hz) DC: 0.6mA @ 5V |
| Input Impedance | 0.68µF in parallel with 6.28kΩ (3.9kΩ at 60Hz), in series with 100Ω |
| Peak Inrush Current | Vos/100Ω, where Vos = customer supply peak voltage |
| Input Signal Delay | Off to On: AC: 35ms ± 10ms DC: 10ms On to Off: AC: 45ms ± 15ms DC: 50ms |
| Power Dissipation | 8.3 Watts (Max.), 1.3 Watts (Min.) |
| Thermal Dissipation | 28.4 BTU/hr (Max.), 4.4 BTU/hr (Min.) |
| Backplane Current | 250mA @ 5V DC ±5% |
| Isolation Voltage | Meets or exceeds UL Standard 508 and CSA Standard C22.2 No. 142 |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Relative Humidity | 5% to 95% (non-condensing) |
| Wire Size | 14-gauge (2mm²) stranded maximum |
| Insulation | 3/64 inch (1.2mm) maximum |
| Category | 1 |
| Keying | Between 20 and 22 |
| Field Wiring Arm | Catalog Number 1771-WH |
| Wiring Arm Screw Torque | 7–9 inch-pounds |
| Certifications | CSA Certified CSA Class I, Division 2 (Groups A, B, C, D) Certified UL Listed CE Marked (complies with applicable directives) |
| Installation Instructions | Refer to manual 1771-2.96 |