Product Overview
The ABB DO620 (part number 3BHT300009R1) is a high-quality digital output module designed for use in ABB’s S800 I/O system, widely applied in industrial automation and process control. This module provides multiple digital outputs with fast switching capability to drive actuators, relays, alarms, and other discrete devices.
With robust design and comprehensive diagnostics, the DO620 ensures high reliability and system availability in demanding industrial environments. The module supports various output configurations and integrates seamlessly into ABB’s modular automation architecture, providing scalability and flexibility for a wide range / applications.
Key Features
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16 digital output channels per module
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サポートs transistor outputs for switching loads
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Fast response time and high switching frequency
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Integrated diagnostic functions including short-circuit detection and load monitoring
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Galvanic isolation between output channels and system bus
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LED status indicators for each channel and module status
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Compact and rugged design suitable for harsh industrial conditions
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Compatible with ABB S800 I/O systems and AC 800M controllers
Technical Specifications
| Parameter | Specification |
|---|---|
| Number / Channels | 16 digital output channels |
| Output Type | Transistor (PNP) outputs |
| Output Voltage | 24 V DC nominal |
| Maximum Output Current | 0.5 A per channel |
| Switching Frequency | Up to 10 kHz |
| Load Type | Resistive, inductive, and capacitive loads supported |
| Diagnostics | Short-circuit, overload, and open load detection |
| Isolation | Galvanic isolation between outputs and system bus |
| Operating Voltage | Powered via S800 I/O backplane |
| Operating Temperature | -25°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95%, non-condensing |
| Dimensions | 252 x 273 x 40 mm |
| 重量 | 1.2 kg |
| Mounting | DIN rail or rack-mounted within S800 I/O chassis |
| Certifications | CE, UL, cUL, RoHS |
Product Advantages
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High Channel Density: 16 digital outputs in one compact module save valuable panel space.
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Fast Switching: Capable / switching loads rapidly, ideal for dynamic control applications.
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Comprehensive Diagnostics: Detects faults like short circuits and open loads to prevent downtime.
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Reliable Isolation: Galvanic isolation protects control system and ensures signal integrity.
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Wide Operating Range: Operates reliably in harsh temperature and humidity conditions.
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Seamless System Integration: Fully compatible with ABB’s modular S800 I/O platform and AC 800M controllers.
Industry Applications
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Automation / discrete actuators in manufacturing lines
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Control / valves, motors, and relays in process plants
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Alarm and indication systems in power plants and utilities
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Building automation for lighting and HVAC control
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Packaging and material handling systems
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Oil and gas process control automation
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Water and wastewater treatment automation
よくある質問 (FAQ)
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Q: How many digital outputs does the DO620 module provide?
A: The module provides 16 transistor digital output channels. -
Q: What is the maximum current per output channel?
A: Each channel supports up to 0.5 A output current. -
Q: What type / output does the module use?
A: It uses transistor (PNP) type outputs. -
Q: Does the module include diagnostics?
A: Yes, it supports short-circuit, overload, and open load detection. -
Q: What is the operating temperature range?
A: The module operates between -25°C and +60°C. -
Q: Is the module compatible with ABB AC 800M controllers?
A: Yes, it integrates fully with ABB AC 800M and S800 I/O systems. -
Q: How is the module powered?
A: It is powered through the S800 I/O backplane. -
Q: What are the physical dimensions / the DO620?
A: Dimensions are 252 x 273 x 40 mm. -
Q: How is the module mounted?
A: It can be mounted on DIN rail or within an S800 I/O chassis rack. -
Q: Can the module switch inductive loads?
A: Yes, it supports resistive, inductive, and capacitive loads.
Related or Compatible モデルs (Same Series)
| モデル | 説明 |
|---|---|
| DI620 | 16-channel digital input module |
| DO610 | 8-channel digital output module |
| AI845 | 8-channel analog input module |
| AO845 | 8-channel analog output module |
| PM565 | AC 800M CPU module |
| CI867 | TCP/IP communication interface module |
Popular ABB モデルs (Same ブランド)
| モデル | 説明 |
|---|---|
| AI810 | 8-channel analog input module |
| DI825 | 16-channel digital input module |
| DO830 | 8-channel relay digital output module |
| PM867 | Redundant communication module for AC 800M |
| AI835A | 8-channel analog input module for 4-20 mA signals |
| AO844 | 4-channel analog output module with voltage output option |
会社情報
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