Excellent PLC
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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Schneider 140DDO84300 is a Discrete Output Module that belongs to the high-performance Modicon Quantum automation platform, designed for industrial environments that demand robust and efficient output control. This module provides 32 discrete outputs and supports 24 VDC source output configuration, ideal for controlling a wide variety of field actuators such as solenoids, relays, contactors, lamps, and indicators.
Engineered to ensure reliable operation in critical industrial applications, the 140DD084300 is rack-mounted and fully compatible with the Modicon Quantum backplane, offering seamless integration, high-speed response, and diagnostic features that simplify maintenance and enhance operational reliability.
Product Specifications
| Parameter | Description |
|---|---|
| Product Type | Discrete Output Module |
| Part Number | 140DDO84300 |
| Series | Modicon Quantum |
| Number of Output Channels | 32 discrete outputs |
| Output Type | Source (positive logic) |
| Output Voltage Range | 19 to 30 VDC |
| Nominal Output Voltage | 24 VDC |
| Output Current per Channel | 0.5 A max |
| Maximum Output Current (Total) | 16 A total per module |
| Output Delay (ON/OFF) | < 1 ms |
| Isolation | 1780 V RMS between field and logic |
| Channel-to-Channel Isolation | No (common ground per group) |
| Diagnostics | LED indicators for each channel |
| Mounting | Rack-mounted (Quantum I/O base) |
| Connector Type | Removable terminal block |
| Backplane Current | 320 mA @ 5 VDC |
| Power Dissipation | Approx. 4.8 W |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% non-condensing |
| Dimensions (HxWxD) | 103.9 × 40.3 × 250 mm |
| Weight | 0.45 kg |
| Certifications | CE, UL, CSA, ATEX, IEC compliant |
Product Applications
The 140DD084300 module is highly suitable for industrial automation environments requiring digital output control, such as:
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Automated manufacturing: controlling machinery, indicators, and actuators in assembly lines.
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Oil & Gas: triggering alarms, motors, and valves in process control systems.
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Power & Energy: managing switchgear, breakers, and relay logic in power distribution.
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Water treatment facilities: controlling pump start/stop commands and valve actuators.
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Building automation: managing lighting systems, fans, and security system indicators.
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Food & beverage production: automated conveyor control and packaging machinery outputs.
Product Advantages
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High-density output capability: 32 channels in one module reduces cabinet space and wiring complexity.
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Fast switching response: Ensures quick and accurate control of field devices.
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Industrial-grade design: Built to withstand harsh environments and electromagnetic interference.
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Comprehensive diagnostics: Integrated LED indicators on each channel reduce downtime and speed up maintenance.
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Seamless integration: Native compatibility with the Modicon Quantum platform for plug-and-play operation.
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Flexible output control: Suitable for a wide range of digital actuators and load types.
Frequently Asked Questions (FAQ)
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Q: What is the function of the 140DD084300 module?
A: It is a 32-channel discrete output module that sends 24 VDC control signals to field devices. -
Q: What type of logic does this module support?
A: It supports source logic (positive logic), supplying voltage to the load. -
Q: Is the module compatible with all Quantum PLCs?
A: Yes, it is fully compatible with all Quantum I/O bases and backplanes. -
Q: What is the maximum output current per channel?
A: Each channel can handle up to 0.5 A. -
Q: Are the outputs individually isolated?
A: No, channels share a common ground within groups. -
Q: How is the module diagnosed in case of a failure?
A: Each output has an LED indicator for visual status and troubleshooting. -
Q: Can the module handle inductive loads like solenoids and relays?
A: Yes, it is designed for industrial use and supports typical inductive loads. -
Q: What kind of field wiring is required?
A: It uses a removable terminal block for easy and secure wiring. -
Q: Does it require external power supply for outputs?
A: Yes, the module sources 24 VDC, and external power should be connected accordingly. -
Q: What certifications does it hold?
A: It is certified by CE, UL, CSA, and complies with ATEX and IEC standards.
Related Models in the Same Series
| Model Number | Description | Output Type | Channels | Voltage |
|---|---|---|---|---|
| 140DDO84300 | Discrete Output Module, 32 Outputs | Source | 32 | 24 VDC |
| 140DDO36400 | Discrete Output Module, 16 Outputs | Source | 16 | 24 VDC |
| 140DDI84100 | Discrete Input Module, 32 Inputs | Sink | 32 | 24 VDC |
| 140DRA84000 | Relay Output Module, 16 Outputs | Relay | 16 | 230 VAC |
| 140DAO84000 | Analog Output Module | Analog | 8 | 0-20 mA |
| 140DDO35300 | Discrete Output Module, 16 Outputs | Source | 24 VDC | 16 |
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