Place of Origin: | USA |
Brand Name: | AB |
Model Number: | 1746-NI16I |
Price: | negotiation |
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Packaging Details: | New in original boxRockwell Automation |
Delivery Time: | 5-8 work daysRockwell Automation |
Payment Terms: | T/T |
Supply Ability: | 1 |
Condition: | New | Nominal Output Voltage: | 120 / 240 VAC |
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Product Type: | Input Module | Warranty: | 1 Year |
Memory Requirement: | 4 Bytes | Rated Voltage: | 11 Watts |
Output Voltage Range: | 0 To 60 Degrees Celsius | Communication Rate: | 16 Outputs |
Highlight: | 1746-NI16I,16 Inputs I O Module,1746-NI16I I O Module |
AB 1746-NI16I I/O Module has Sixteen (16) Inputs configurable for 0 to 20 mA 4 to 20 mA
Product information AB 1746-NI16I :
The Allen Bradley 1746-NI16I is an Analog Input Module, with 16-bit resolution and 16 input channels. This module falls into a Voltage Category of -20 to 20 mA. Its backplane current at 5 Volts is 125 mA, while 24 Volts results in 75 mA. Its backplane power consumption is 2.425 Watts maximum (0.625 Watts at 5 Volts DC and 1.8 Watts at 24 Volts DC). The common mode voltage range of this module is +/-10.25 Volts relative to the analog common terminal.
This unit has a relative humidity of 5% to 95% without condensation. Its operating temperature range is -25 to 60 degrees Celsius (-13 to 140 degrees Fahrenheit) while its nonoperating temperature lies between -40 and 85 degrees Celsius (-40 and 185 degrees Fahrenheit). Its Input impedance is 249; its maximum voltage input is ±8 Volts between analog common and any input terminal, and the maximum current input is ±30 mA. The thermal dissipation of this module is 2.43 Watts, and the AIFM Connector of this module is 25-pin D-shell.
When installing modules in the chassis, it is not necessary to remove the terminal blocks from the module. However, if the terminal block is removed, use the label located next to the terminal block to identify the location and type of module.
Analog inputs are used to interface analog process variables to measure its magnitude. It is primarily used to monitor or used as feedback signal for closed loop control systems to implement manual or automatic control with the use of control methods typically Proportional-Integral-Derivative (PID) algorithm. Without this feedback signal, automatic control cannot be fully implemented.
The 16 high-impedance input channels can be wired as single-ended inputs. The module provides a direct interface to the following input types:
• ±10V dc
• 1 to 5V dc
• 0 to 5V dc
• 0 to 10V dc
• 0 to 20 mA
• 4 to 20 mA
• ±20 mA
• 0 to 1 mA
More information:
Manufacturer | Rockwell Automation |
Brand | AB |
Part Number/Catalog No. | 1746-NI16I |
Series | SLC 500 |
Module Type | Analog I/O Module |
Backplane Current (5 Volts) | 125 milliamps |
Inputs | Sixteen (16) |
Backplane Current (24 Volts DC) | 75 milliamps |
Electrical Signal type | 0 to 20 mA, 4 to 20 mA, ±20 mA, and 0 to 1 mA |
Bandwidth | 6-250 Hertz |
Chassis location | Any I/O module slot except slot 0 |
IC694MDL230 | 120 VAC Isolated Input (8 Points) |
IC694MDL231 | 240 VAC Isolated Input (8 Points) |
IC694MDL240 | 120 VAC Input (16 Points) |
IC694MDL241 | 24 VAC/VDC Input (16 Points) |
IC694MDL250 | 120 VAC Isolated Input (16 Points) |
IC694MDL260 | 120 VAC Input (32 Points)** |
IC694MDL632 | 125 VDC Input (8 Points) |
IC694MDL634 | 24 VDC Input, Neg/Pos Logic (8 Points) |
IC694MDL645 | 24 VDC Input, Neg/Pos Logic (16 Points) |
IC694MDL646 | 24 VDC Input, Neg/Pos Logic, 1 msec Filter (16 Points) |
IC694MDL654 | 5/12 VDC (TTL) Input, Neg/Pos Logic, (32 Points) |
IC694MDL655 | 24 VDC Input, Neg/Pos Logic, 1 ms, (32 Points) |
IC694MDL660 | 24 VDC Input (32 Points)** |
IC694ACC300 | Input Simulator Module (8 Points) |
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Contact Person: Ms. Florence Zhang
Tel: 86-18318060200
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