Product Overview
The Schneider 140DAO84220C is a high-performance AC discrete output module from the Modicon Quantum series. It provides 32 channels / 120 VAC outputs, designed for industrial automation applications requiring robust and reliable switching capability.
Technical Specifications
| Parameter | 描述 |
|---|---|
| 型号 Number | 140DAO84220C |
| Product Type | AC Discrete Output Module |
| Number / Outputs | 32 |
| Output Type | Discrete (Digital) |
| Voltage Range | 120 VAC |
| Output Frequency | 47–63 Hz |
| Output Current per Channel | 0.5 A |
| Isolation | 1500 V RMS |
| Response Time | 0.5 ms ON / 1 ms OFF |
| Field Connection | Removable Terminal Block |
| Mounting Type | Rack-mounted (Quantum backplane) |
| Dimensions (W x H x D) | 103.9 × 40.3 × 250 mm |
| 重量 | 0.45 kg |
Applications
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Factory automation systems
-
Machine control panels
-
SCADA and DCS environments
-
Process industry I/O systems
-
Motor and pump control systems
Key Advantages
-
High-density Output: 32 channels in a single module for space-efficient installations
-
Fast Switching: Rapid response for time-sensitive operations
-
Built-in Isolation: Ensures safety and system reliability
-
Plug-and-play Design: Easy integration with Modicon Quantum platforms
-
Rugged Build: Designed for harsh industrial environments
常见问题 (FAQ)
Q1: What is the function / the 140DAO84220C module?
A1: It provides 32 discrete AC outputs for controlling devices like contactors and relays.
Q2: What type / load can it switch?
A2: It switches resistive and inductive loads operating at 120 VAC.
Q3: Can it be used in safety-critical systems?
A3: It is not a safety-rated module but is reliable for general industrial use.
Q4: What is the module’s output current capacity?
A4: Each output channel supports up to 0.5 A.
Q5: Is the module hot-swappable?
A5: No, it should be powered down before replacement or installation.
Q6: What is the recommended operating temperature?
A6: Typically 0°C to 60°C, per Quantum system specifications.
Q7: Does it support diagnostics?
A7: Yes, it provides LED indicators for each output channel.
Q8: What is the response time?
A8: 0.5 ms ON and 1 ms OFF for fast control.
Q9: How is the wiring done?
A9: Via a removable terminal block for easy maintenance.
Q10: Which s/tware is compatible for configuration?
A10: Schneider’s 单位y Pro or EcoStruxure Control Expert.
Related or Similar 型号s
| 型号 Number | 描述 | Output Type | Channels | Voltage | Dimensions (mm) | 重量 |
|---|---|---|---|---|---|---|
| 140DAO84000 | AC Discrete Output Module | AC | 16 | 120 VAC | 103.9 × 40.3 × 250 | 0.43 kg |
| 140DAO85300 | High-Density AC Output Module | AC | 64 | 120 VAC | 103.9 × 80.6 × 250 | 0.65 kg |
| 140DAO84210 | AC Output Module, Isolated | AC | 32 | 120 VAC | 103.9 × 40.3 × 250 | 0.45 kg |
| 140DDO84300 | DC Discrete Output Module | DC | 32 | 24 VDC | 103.9 × 40.3 × 250 | 0.42 kg |
| 140DRA84000 | Relay Output Module | Relay | 16 | 250 VAC | 103.9 × 40.3 × 250 | 0.48 kg |
| 140DAO85300C | Conformal Coated AC Output Module | AC | 64 | 120 VAC | 103.9 × 80.6 × 250 | 0.68 kg |
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|---|---|---|---|---|---|
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| 140CPS11420 | Power Supply Module | Power Supply | – | 103.9 × 40.3 × 250 | 0.60 kg |
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