1771-OQ16 Allen Bradley PLC-5 Isolated Output Module

Product parameters

Module type: Digital DC isolated output module

Number of output channels: 16 isolated output channels (supporting sink or source mode)

Operating voltage range: 10-32 VDC, nominal voltage: 24 VDC

Output current:

Maximum current per channel: 1 A (resistive load)

Total module current: up to 32 A

Backplane current: 400 mA (5 VDC)

Power consumption:

Maximum power consumption: 33 W

Power consumption of adjacent slots: 10 W

Heat dissipation: maximum 51.0 BTU/ hour, minimum 1.7 BTU/ hour

Signal delay time:

Maximum delay: 1 millisecond (from on to off or from off to on)

Isolation voltage: 1500 VAC (RMS), lasting for 1 second, providing isolation between channels

Wiring arm: Use the 1771-WN wiring arm, with a screw torque of 7-9 inch-pounds

Wire specification: 14-22 AWG twisted or solid copper wire, with a maximum insulation thickness of 3/64 inches. Shielded wire (such as Belden 8761) is recommended.

Installation location: Compatible with 1771-A1B to 1771-A4B I/O racks (not supported by 1771-A1, A2, A4 racks), occupying 1 slot

Keying: The backplane connector keying is located between pins 22-24 and 32-34

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

Storage temperature: -40 to 85°C (-40 to 185°F)

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

Certification: Complies with UL, CSA, CE and other standards

Indicator: 18 LED indicator lights (16 for output status, 1 for fuse status, 1 for active status)

Function

Isolated output: It provides 16 independently isolated output channels, each with its own common terminal. A failure of a single channel will not affect the other channels, enhancing system reliability.

Support Sink/Source configuration: The module supports sinking or sourcing output modes, flexibly adapting to different types of DC load devices.

Wide voltage range: Supports a working voltage of 10-32 VDC, with a nominal voltage of 24 VDC, suitable for controlling various DC devices.

High current capacity: The maximum output of each channel is 1 A, and the total current of the module can reach 32 A, making it suitable for driving high-power DC loads.

Fast response: The maximum signal delay time is 1 millisecond, making it suitable for control applications that require rapid switching.

Modular design: Simplified wiring is achieved through the 1771-WN wiring arm, supporting the removal/insertion of modules without disconnection, facilitating maintenance and installation.

Status indication: Equipped with 18 LED indicator lights, 16 for showing the status of each output channel, 1 for fuse status, and 1 for module activity status, facilitating fault diagnosis.

No internal surge limiting: The module does not contain an internal surge limiting circuit. It is recommended to install an external surge suppression device for inductive loads (such as relays and solenoid valves) to protect the module.

Application scenarios

Industrial automation control: It is used to control DC equipment such as relays, solenoid valves, indicator lights, motor starters, etc., and is widely applied in manufacturing industries (such as automobiles, food processing, and electronic production).

Process control system: In the chemical, oil and gas or pharmaceutical industries, it controls equipment that requires 10-32 VDC (such as valves, pumps or sensor trigger devices), and the isolation design ensures high reliability.

Mechanical automation: Drive DC actuators, electromagnetic clutches, etc. in packaging machinery, material handling systems or robot systems to meet the demand for rapid response.

Energy management: In power distribution or protection systems, switchgear or signal lights that control DC power supply are suitable for applications that require high current and isolation.

Isolation circuit requirements: Due to its inter-channel isolation characteristics, it is suitable for complex systems that require high reliability and independent control, such as multi-device parallel control or fault isolation scenarios.

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

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.

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