产品介绍
The Honeywell DC-TPOX01 51307770-176 Pulse Backplane Module is an advanced industrial I/O component specifically designed for Honeywell’s Series C I/O architecture within Experion PKS and C300 controller environments.
This module serves as a specialized pulse backplane interface, enabling precise, reliable signal transfer between pulse-based field devices (such as flow meters, energy meters, turbine meters, and rotating equipment sensors) and the system controller. It is engineered for high-frequency pulse signal acquisition, making it ideal for use in advanced metering and process control applications where pulse accuracy, isolation, and integrity are paramount.
Built with a rugged construction and designed for high-reliability operation in harsh industrial environments, the DC-TPOX01 helps plants achieve accurate flow, energy, and production measurement while seamlessly integrating into Honeywell’s comprehensive control platform. The module also supports redundancy and diagnostics, ensuring system uptime and ease / maintenance.
Commonly found in industries such as oil & gas, chemical processing, power generation, water management, mining, and pulp & paper, this module is vital for systems that rely on fast, precise counting and accumulation / discrete pulses.
产品规格
| Parameter | Specification |
|---|---|
| Product Name | Honeywell DC-TPOX01 Pulse Backplane Module |
| 零件号 | 51307770-176 |
| System Compatibility | Experion PKS / C300 Controllers / Series C I/O |
| Module Type | Pulse Backplane Interface Module |
| Input Type | Pulse signals from field devices |
| 支持ed Pulse Types | 联系我们 closure (dry contact), open collector, voltage pulse |
| Input Channels | 8 pulse channels |
| Maximum Pulse Frequency | Up to 20 kHz per channel |
| Pulse Width Range | 25 μs minimum |
| Galvanic Isolation | Channel-to-channel and channel-to-logic |
| Diagnostics | Channel-level and module-level diagnostics |
| Status Indication LEDs | For pulse input activity, fault detection |
| Power Supply | 24 VDC nominal (redundant supported) |
| Power Consumption | < 5 W typical |
| Operating Temperature Range | -20°C to +60°C (-4°F to +140°F) |
| Storage Temperature Range | -40°C to +85°C (-40°F to +185°F) |
| Relative Humidity Range | 5% to 95% RH (non-condensing) |
| Shock / Vibration Resistance | IEC 60068 compliant |
| Dimensions (H x W x D) | 22 x 124 x 126 mm |
| 重量 | 0.5 kg |
| Mounting Method | DIN rail or panel mount |
| Flame Rating | UL 94V-0 |
| Certifications | CE, UL, CSA, ATEX Zone 2, IECEx |
Applications
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High-speed pulse counting for turbine meters and flow meters
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Energy metering in utilities, chemical, and refining industries
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Accurate production measurement and accumulation
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Metering / liquid and gas flows in oil & gas pipelines
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Steam flow measurement in power plants
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Monitoring / rotating machinery speeds and position
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Integration / third-party metering devices into Experion PKS
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Control and monitoring in district heating and cooling systems
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Batch processing metering in food & beverage production
-
Water distribution and wastewater treatment monitoring
Product Advantages
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High-frequency pulse acquisition: 支持s pulse rates up to 20 kHz, providing exceptional accuracy
-
Versatile pulse input support: Handles contact closure, open collector, and voltage pulse types
-
Channel isolation: Full galvanic isolation between channels and to system logic for reliable operation
-
Built-in diagnostics: Module-level and per-channel diagnostics simplify fault detection and maintenance
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Wide industry application: Suitable for a broad range / process industries requiring pulse counting
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Seamless integration: Native compatibility with Honeywell Experion PKS and C300 architectures
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Compact design: 保存s panel space and reduces installation complexity
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Rugged construction: Designed to withstand harsh industrial environments and temperature extremes
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Redundant power support: Increases system resilience and uptime
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Certified for hazardous areas: ATEX Zone 2 and IECEx certified for global industrial installations
常见问题 (FAQ)
-
What is the primary function / the DC-TPOX01 module?
It acts as a pulse interface module, acquiring high-frequency pulse signals from field devices and delivering them to the controller. -
How many pulse input channels does it support?
It supports 8 independent pulse input channels. -
What is the maximum pulse frequency supported?
The module supports up to 20 kHz pulse frequency per channel. -
Which pulse types can the module handle?
It handles contact closure, open collector, and voltage pulse inputs. -
Is galvanic isolation provided?
Yes — full galvanic isolation between channels and from channels to system logic. -
Is it compatible with Honeywell Experion PKS?
Yes — it integrates seamlessly with Experion PKS and C300 controllers. -
Is the module suitable for hazardous areas?
Yes — certified for ATEX Zone 2 and IECEx environments. -
Does the module /fer diagnostics?
Yes — it includes both channel-level and module-level diagnostics with LED indicators. -
What is the minimum pulse width that the module can detect?
It can detect pulse widths as small as 25 μs. -
What are the typical applications for this module?
Applications include flow metering, energy metering, turbine flow measurement, production counting, speed monitoring, and more.
Related 型号s (Same Series or Product Line)
| 型号 Number | 描述 |
|---|---|
| DC-TPOX02 | Pulse Interface Module, dual-speed channels |
| DC-TAOX01 | Analog Output Module |
| DC-TAIX01 | Analog Input Module |
| DC-TDOD51 | Digital Output Module, Isolated, 16 channels |
| DC-TDIB01 | Digital Input Module, 16 channels |
| DC-TFB412 | Fieldbus Interface Module, dual-channel |
Popular Honeywell 型号s (Same 品牌)
| 型号 Number | 描述 |
|---|---|
| C300 Controller | Advanced Process Controller |
| HC900 Hybrid Controller | Hybrid Process and Safety Controller |
| FSC 10101 | High Integrity Safety Controller |
| RM7800 | Integrated Burner Management Control Module |
| UCN I/O Rack | Universal Control Network I/O Rack |
| S9000 PLC | Modular Safety PLC for industrial automation |
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