Description
Overview
The Allen-Bradley 1794-IA16 features 16 inputs, ideal for monitoring and controlling AC signals. With its quick response time and high durability, the 1794-IA16 ensures precise system integration and seamless communication with other modules.
Technical Data
| Parameter | Specification |
|---|---|
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Product Family | Flex I/O |
| Product Description | AC Input Module |
| Model | 1794-IA16 |
| Compatibility | Terminal Base Compatibility: 1794-TB3, 1794-TB3S, 1794-TBN, 1794-TB3K, 1794-TB3SK, 1794-TBNK |
| Keyswitch Position | 8 |
| Number of Inputs | 16 (non-isolated) |
| ON State Voltage Min | 74 VAC |
| ON State Voltage Max | 132 VAC |
| OFF State Voltage Max | 20 VAC |
| Indicators | 16 yellow status indicators |
| Mounting | DIN Rail |
| Dimensions | 94 x 94 x 69 mm (3.7 x 3.7 x 2.7 in.) |
| Enclosure Type Rating | None (open-style) |
| Operating Temperature | 0 to 55 °C (32 to 131 °F) |
| Storage Temperature | -40 to 85 °C (-40 to 185 °F) |
| Vibration | 5g @ 10 to 500 Hz |
| Operating Shock | 30 g |
| On-state Current Min | 5.49 mA |
| On-state Current Max | 14.8 mA |
| Off-state Current Min | 2.9 mA |
| Nominal Input Current | 12 mA at 120 Volts AC |
| Flexbus Current | 20 mA |
| Power Dissipation | 6.4 Watts at 132 Volts AC max. |
| Isolation Voltage | Not applicable (non-isolated) |
| Input Impedance | 10 kΩ (typical) |
| Response Time | 10 ms (typical) |
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