GE / IP FANUC Series 90/30 In Stock
Home » Allen Bradley » Flex I/O » You are here: 1794-IA16
1794-IA16
Rockwell Disclaimer: The product is used surplus. PDF Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because PDF Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, PDF Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. PDF Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
PDF Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with PDF Supply's 1-year, 2-year, or 3-year warranty.
Product Description
The 1794-IA16 module is an AC digital input module designed for FLEX I/O systems. The module is produced by Allen-Bradley/Rockwell Automation and it connects to an external power source with an input voltage of 120 Volts AC.
Other Available Revisions for the 1794-IA16 1794-IA16//A
Common misspellings:
- l794-IA16
- 179A-IA16
- 1794-1A16
- 1794-lA16
- 1794-IAl6
- 1794IA16
Technical Specifications for 1794-IA16
| Brand | Allen-Bradley / Rockwell Automation |
|---|---|
| Series | Flex I/O |
| Part number | 1794-IA16 |
| Voltage | 120 Volts AC |
| Number of inputs | 16 (non-isolated) |
| Flexbus current | 20 milliAmps |
| Power dissipation | 6.4 Watts (maximum) |
| Thermal dissipation | 21.8 BTU per hour (maximum) |
| On-state current | 5.49 to 14.81 milliAmps |
| Off-state voltage | 20 Volts AC (maximum) |
| Off-state current | 2.9 milliAmps (minimum) |
| Operating temperature | 0 to 55 degrees Celsius (32 to 131 degrees Fahrenheit) |
| Storage temperature | -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit) |
About 1794-IA16
The 1794-IA16 module is an input module that is intended for usage with Allen-Bradley FLEX I/O systems. The module is designed by Allen-Bradley/Rockwell Automation and it draws power from AC power sources. The specified input voltage of this Bulletin 1794 module is 120 Volts AC. The minimum on-state voltage of the unit is 74 Volts AC while the maximum on-state voltage is 132 Volts AC. The 1794-IA16 module provides 16 inputs of the non-isolated type. The 1794-IA16 module has on-state current of 5.49 to 14.81 milliAmps and an off-state voltage of 20 Volts AC (maximum). Also, the 1794-IA16 module has a minimum off-state current of 2.9 milliAmps. The nominal input current of the unit is 12 milliAmps at the specified nominal input voltage.
The 1794-IA16 module has an isolation voltage of 120 Volts (continuous) and a Flexbus current of 20 milliAmps. The maximum power dissipation rating can be up to 6.4 Watts at maximum voltage and the maximum thermal dissipation is 21.8 BTU per hour. The 1794-IA16 module comes with 16 yellow status indicators and it uses Category 2 wire on the signal ports. The enclosure is open and the unit carries a T4 temperature code mark according to the North American standards. The dimensions of the unit include a height of 94 millimeters (3.7 inches), a width of 94 millimeters (3.7 inches) and a depth of 69 millimeters (2.7 inches). The specified operating temperature range is 0 to 55 degrees Celsius (32 to 131 degrees Fahrenheit) while the unit can be stored in a temperature range of -40 to 85 degrees Celsius (-40 to 185 degrees Fahrenheit).
The 1794-IA16 module is an AC digital input module designed for FLEX I/O systems. The module is produced by Allen-Bradley/Rockwell Automation and it connects to an external power source with an input voltage of 120 Volts AC.
F.A.Q for 1794-IA16
