Product Specification
| Specification | Product Image | |
|---|---|---|
| Manufacturers | Allen-Bradley |  |
| Dimensions | 1.5" x 5.8" x 5.5"(3.8 cm x 14.6 cm x 14.0 cm) | |
| Weight | 0 lbs 8.0 oz (0.2kg ) | |
| Tariff Code | 8538907080 | |
| Inputs | 16 (8 points/group) | |
| Voltage category | 12/24V DC source | |
| Operating voltage range | 10…30V DC | |
| Current draw @ 5.1V | 110 mA | |
| Current draw @ 24V | 2 mA | |
| Total backplane power | 0.61 W | |
| Power dissipation, max | 5.41 W @ 60 °C (140 °F) | |
| Input voltage, nom | 24V DC | |
Product Details
The Allen-Bradley 1756-IV16 digital sourcing I/O module is manufactured by Allen-Bradley/Rockwell Automation. The 1756-IV16 input module comes with 16 inputs available in 2 groups, and 8 points in a group. It is compatible and it works with the ControlLogix 1756 chassis, it needs a detachable terminal block frame, or RTB, that can be the 1756-TBSH or the 1756-TBNH, before attaching it to the chassis. Only the input data format can be used by this module. The operating voltage for the 1756-IV16 module ranges between 10 and 30 Volts DC. It has a 12 to 24 Volts DC source voltage category, with a nominal input voltage of 24 Volts DC. The total backplane power is 0.61 Watts, with a maximum inrush current of 250 mA. The 1756-IV16 module has a maximum input impedance of 3.2 kΩ at 30 Volts DC, and a maximum power dissipation of 5.1 Watts at 60 degrees Celsius, with a thermal dissipation of 18.47 BTU/hour. The module structures a continuous isolation voltage of 250 Volts. |  |
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More Technical Data AB 1756-IV16/A
| Thermal dissipation | 18.47 BTU/hr | Inrush current, max | 250 mA |
| Off-state voltage, max | 5V DC | Input impedance, max | 3.2 kΩ @ 30V DC |
| Off-state current, max | 1.5 mA | Cyclic update time | 200 µs…750 ms |
| On-state current, min | 2 mA @ 10V DC | Cyclic update time | 200 µs…750 ms |
| On-state current, max | 10 mA @ 30V DC | Change of state | Software configurable |
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