1746-IA8 Allen Bradley Rockwell SLC 500 AC Input Module

Product parameters

Module type: SLC 500 Digital AC Input Module.

Compatibility: Applicable to SLC 500 fixed or modular controller racks, occupying a single slot, and compatible with all SLC 500 processors.

Input channel:

Quantity: 8 AC input channels, single-ended configuration.

Nominal input voltage: 120V AC (100-120V AC).

Input voltage range: 85-132V AC, 47-63 Hz.

Open-state voltage range: 79-132V AC.

Off-state voltage range: 0-20V AC.

Open-state current: minimum 5 mA @ 79V AC, nominal 12 mA @ 120V AC.

Off-state current: Maximum 2.5 mA.

Input signal delay

Open state: 35 ms (60 Hz), 45 ms (50 Hz).

Off state: 45 ms (60 Hz), 55 ms (50 Hz).

Input impedance: Approximately 10 kΩ at 60 Hz, 12 kΩ at 50 Hz.

Power supply load

Backplane current: 50 mA at 5V DC; 0 mA at 24V DC.

Maximum heat dissipation: 2.4W.

Working environment

Operating temperature: 0°C to 60°C (32°F to 140°F).

Non-operating temperature: -40°C to 85°C (-40°F to 185°F).

Relative humidity: 5% to 95% (no condensation).

Vibration and Shock

Working vibration: 2.5g @ 57-2000 Hz.

Work/non-work impact: 30g.

Isolation: 1500V AC isolation between the input and the backplane, and no isolation between each group of inputs.

Wiring:

Terminal: Detachable terminal block (1746-RT25G).

Function

AC signal input: 8 AC input channels, used for detecting 85-132V AC signals, suitable for industrial AC control environments.

Medium-density input: It offers 8 input channels, suitable for the needs of medium and small-scale input points, and saves rack space.

Status indication: 8 LED indicator lights respectively show the on/off status of each input channel, facilitating fault diagnosis and monitoring.

Reliable isolation: 1500V AC isolation between the input and the backplane enhances the anti-interference ability and system security.

Flexible integration: Seamlessly integrated into the SLC 500 system, supporting local or remote rack configuration, and used in conjunction with communication adapters.

Simple installation: The detachable terminal blocks simplify wiring and maintenance, making them suitable for quick deployment and replacement.

Application scenarios

Industrial automation control: Detecting AC signals for factory automated production lines, such as assembly lines or packaging equipment.

Equipment status monitoring: Monitoring the status of AC drive equipment, suitable for manufacturing or process control.

Building automation: In HVAC systems or lighting control, detect AC switch signals to achieve automated management.

Process control: It is used in applications such as water treatment and energy management that require monitoring of AC signals.

PLC system expansion: Add AC input to the SLC 500 system, suitable for medium and small-scale control systems.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Many Available just wait for you, feel free to ask to get better deal!!!

Bou L(Sales Manager)            

Tel:+86-175 5077 6091                                                                                              

E-mail:[email protected]       

Tina(Sales Specialist)       

Tel:+86-131 2336 8748                                                                                                            

E-mail:[email protected]     

Ricardo(Sales Specialist)       

Tel:+86 18359251915                                                                                                      

E-mail:[email protected] 

Doris(Sales Specialist)       

Tel:+86 13599531915                                                                                                      

E-mail:[email protected]