Excellent PLC
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Product Description
The Honeywell 900R12-0200 is a 12-slot I/O rack used in the ControlEdge HC900 modular process automation platform. It is designed to accommodate a wide range of I/O and controller modules for versatile and scalable industrial applications. This rack enables seamless system integration, supports hot-swapping, and offers high reliability in harsh environments.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | 900R12-0200 |
| System Compatibility | ControlEdge HC900 |
| Rack Slots | 12 I/O slots |
| Dimensions (H x W x D) | 137 x 571.5 x 151.7 mm |
| Weight | 4.072 kg |
| Mounting | DIN rail / Surface mount |
| Material | Polyvinyl Chloride (PVC) |
| Flammability Rating | UL94-V0 |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 70°C |
| Humidity | 10–90% (operating), 5–95% (storage) |
| Compliance | CE, UL, ATEX, IECEx, RoHS, FM, CSA |
| Environmental Protection | G3 Coated (excluding PSU modules) |
| Module Hot Swapping | Supported (Insert/Remove under power) |
Applications
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Continuous and batch process control
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Advanced thermal loop control
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Power generation and utilities
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Specialty chemical and pharmaceutical manufacturing
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Water/wastewater treatment
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Food and beverage process automation
Key Advantages
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Scalable Design: Supports 12 I/O modules for large control applications.
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High Reliability: Designed for G3 harsh environments.
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Modular Expansion: Easily expandable as application requirements grow.
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Hot-Swap I/O: Enables maintenance without shutting down the system.
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Comprehensive Certification: Meets global standards for industrial automation.
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Failsafe Support: Ensures safe output states on loss of communication.
Frequently Asked Questions (FAQ)
Q1: What controller modules are compatible with the 900R12-0200 rack?
A1: It is compatible with HC900 controller modules like 900C30, 900C50, 900C70, and 900C75 series.
Q2: Can I install or remove modules without powering down the rack?
A2: Yes, hot swapping is supported for all I/O modules.
Q3: What kind of mounting is supported?
A3: The rack supports DIN rail or surface mounting using four rear screws.
Q4: Is this rack suitable for safety-related applications?
A4: Yes, when used with SIL-rated controllers and modules.
Q5: How many power supply modules can this rack support?
A5: One or two, depending on whether redundancy is required.
Q6: What is the total width of the rack in inches?
A6: Approximately 22.5 inches (571.5 mm).
Q7: Does the rack include terminal blocks?
A7: Terminal blocks are ordered separately depending on I/O types.
Q8: Is it compliant with RoHS and CE standards?
A8: Yes, it meets RoHS 2 and CE directives.
Q9: What kind of environmental protection does it offer?
A9: Conformal coated for G3-class environments (excluding PSU).
Q10: Can this rack be used with redundant controller configurations?
A10: Yes, though 900R12R-0300 is typically used for full redundancy.
Related Models (Same Series)
| Model | Description | Slots | Dimensions (mm) | Weight |
|---|---|---|---|---|
| 900R12R-0300 | 12-slot with redundant power support | 12 | 137 x 683.3 x 151.7 | 5.252 kg |
| 900R08-0300 | 8-slot rack | 8 | 137 x 419.1 x 151.7 | 3.126 kg |
| 900R08R-0300 | 8-slot w/ redundant power | 8 | 137 x 530.9 x 151.7 | 4.422 kg |
| 900R04-0300 | 4-slot rack | 4 | 137 x 266.7 x 151.7 | 2.104 kg |
| 900RR0-0300 | Redundant CPM rack | 0 | 137 x 261.6 x 151.7 | 1.751 kg |
| 900U02-0100 | Universal I/O module (16 pt) | N/A | 134 x 33.1 | 0.260 kg |
Popular Honeywell Models
| Model | Description | Dimensions (mm) | Weight |
|---|---|---|---|
| 900C70-0460 | HC900 CPU Module | 137 x 38.1 | 0.400 kg |
| 900P01-0501 | 120/240VAC Power Supply (60W) | 137 x 72.6 | 0.820 kg |
| 900A01-0202 | 8-Channel Universal Analog Input | 137 x 35.6 | 0.210 kg |
| 900B08-0202 | 8-Channel Analog Output (0–20 mA) | 137 x 35.6 | 0.400 kg |
| 900G32-0301 | 32-Channel Digital Input (24 VDC) | 137 x 35.6 | 0.175 kg |
| 900H01-0202 | 8-Channel Relay Output Module | 137 x 35.6 | 0.425 kg |
