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Product Overview
Honeywell 900B01-0101 ControlEdge HC900 Analog Output Module is a 4-channel isolated analog output module designed for precision industrial process control. It delivers scalable 0–21.8 mA output per channel, each isolated to ensure high signal integrity. Integrated diagnostics and failsafe mechanisms enhance reliability and operational safety.
Technical Specifications
| Parameter | Value |
|---|---|
| Outputs per Module | 4 isolated channels |
| Output Current Range | 0 to 21.8 mA (user-scalable) |
| Load Resistance | 750 ohms max |
| Galvanic Isolation | 500 VDC channel-to-channel |
| Isolation to Logic | 600 VDC |
| Accuracy | ±0.1% Full Scale |
| Minimum Detectable Current | > 3.5 mA |
| D/A Resolution | 12 bits |
| Power Consumption (5V) | 40 mA max |
| Power Consumption (24V) | 200 mA max |
| Dimensions (H x W x D) | 137 x 35.6 x 137.16 mm |
| Weight | 0.397 kg |
Applications
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Industrial process control systems
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Distributed control systems (DCS)
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Batch and continuous manufacturing
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Utility and energy plant operations
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SCADA systems with analog control loops
Advantages
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High Accuracy: 0.1% full scale ensures precise analog signal control.
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Independent Isolation: Channel-to-channel and logic isolation improves safety and reduces noise.
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Failsafe Output: Configurable failsafe values ensure safe operation during communication loss.
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Diagnostics & Feedback: Real-time feedback and integrated diagnostics for efficient troubleshooting.
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Hot Swappable: Supports insertion/removal under power for easy maintenance.
FAQs
Q1: How many outputs does the 900B01-0101 module support?
A1: It supports 4 isolated analog outputs.
Q2: What is the output signal range?
A2: Each channel provides 0 to 21.8 mA output, user-scalable.
Q3: Can channels be calibrated individually?
A3: Yes, individual channel field calibration is supported.
Q4: Is output isolation provided?
A4: Yes, there is 500 VDC isolation between channels and 600 VDC to logic.
Q5: What happens during communication failure?
A5: The module outputs a user-defined failsafe value.
Q6: What is the D/A resolution?
A6: It has a 12-bit resolution.
Q7: Is the module hot-swappable?
A7: Yes, it can be inserted or removed under power.
Q8: What is the maximum load resistance per channel?
A8: 750 ohms.
Q9: How is output current verified?
A9: The module provides feedback to the controller indicating actual output current.
Q10: Is it suitable for safety applications?
A10: Yes, with configurable failsafe and diagnostic features, it’s suitable for safety-critical systems.
Related ControlEdge HC900 Models
| Model Number | Description | Channels | Dimensions (mm) | Weight |
|---|---|---|---|---|
| 900B08-0202 | Analog Output, 8 channels | 8 | 137 x 35.6 x 137.16 | 0.400 kg |
| 900B16-0201 | Analog Output, 16 channels | 16 | 137 x 35.6 x 137.16 | 0.408 kg |
| 900A01-0202 | Analog Input, Universal, 8 channels | 8 | 137 x 35.6 x 137.16 | 0.210 kg |
| 900A16-0103 | High Level Analog Input, 16 ch | 16 | 137 x 35.6 x 137.16 | 0.397 kg |
| 900G01-0202 | Digital Input, Contact Type, 16 ch | 16 | 137 x 35.6 x 137.16 | 0.354 kg |
| 900H01-0202 | Relay Output, 8 channels | 8 | 137 x 35.6 x 137.16 | 0.425 kg |
Popular Honeywell Models
| Model Number | Description | Channels | Dimensions (mm) | Weight |
|---|---|---|---|---|
| 900C30-0460 | CPU Controller, Compact Type | – | 137 x 38.1 | 0.350 kg |
| 900R04-0200 | 4-slot I/O Rack | – | 137 x 266.7 x 151.7 | 2.104 kg |
| 900P01-0301 | Power Supply 120/240VAC, 60W | – | 137 x 72.6 | 0.820 kg |
| 900H32-0102 | Digital Output, DC, 32 channels | 32 | 137 x 35.6 x 137.16 | 0.180 kg |
| 900G03-0202 | Digital Input, AC Voltage, 16 channels | 16 | 137 x 35.6 x 137.16 | 0.210 kg |
| 900K01-0201 | Pulse/Frequency I/O Module, 4 channels | 4 | 137 x 35.6 x 137.16 | 0.360 kg |
