DCA1192A | Siemens Signal Conditioning & Input Output Module
Manufacturer: Siemens
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Part Number: DCA1192A
Condition：New with Original Package
Product Type: Signal Conditioning & Input Output Module
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Siemens DCA1192A is an industrial electronic input/output module designed for seamless integration with Siemens automation systems.
It provides reliable signal conditioning, monitoring, and interface functionality for both analog and digital devices.
Moreover, the module is compact and plug-in ready, allowing quick installation and replacement within distributed control systems (DCS) or programmable logic controllers (PLC).
Therefore, it is ideal for industrial applications such as power plants, chemical processing, oil and gas, and manufacturing automation.
In addition, the DCA1192A features built-in galvanic isolation, ensuring measurement accuracy and protecting the system from electrical interference.
Its hot-swappable design enables maintenance without system downtime, improving operational reliability.
Key Features
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Reliable Signal Processing: Supports analog (4–20 mA, 0–10 V) and digital signals for industrial monitoring.
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Compact Plug-In Design: Saves rack space and simplifies module replacement or upgrades.
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Galvanic Isolation: Prevents electrical interference between system bus and input/output channels.
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Flexible Integration: Works with Siemens DCS/PLC racks, backplane bus systems, and SynoLOOP fire detection systems.
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Industrial Durability: Wide operating temperature range ensures reliable performance in harsh environments.
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Easy Maintenance: Hot-swappable module design allows replacement without interrupting operations.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | DCA1192A |
| Manufacturer | Siemens AG |
| Type | Electronic I/O / Signal Conditioning Module |
| Function | Input/output interface and signal processing |
| Operating Voltage | 24 VDC typical |
| Power Consumption | 5–10 W (depending on load) |
| Input/Output Channels | Multiple analog/digital channels (variant-dependent) |
| Signal Types Supported | 4–20 mA, 0–10 VDC, digital logic |
| Isolation | Galvanic isolation between channels and system bus |
| Communication | Backplane bus interface for Siemens DCS/PLC |
| Operating Temperature | –20 °C to +60 °C |
| Storage Temperature | –40 °C to +85 °C |
| Humidity | 5%–95% non-condensing |
| Mounting | Plug-in rack module |
| Dimensions | 100 × 25 × 120 mm |
| Weight | 0.3–0.5 kg |
| Certifications | CE, UL, RoHS compliant |
FAQ
Q1: What is the main function of the DCA1192A module?
It provides signal conditioning and I/O interfacing between field devices and Siemens automation systems.
Q2: Can it handle both analog and digital signals?
Yes, it supports 4–20 mA, 0–10 VDC, and digital logic inputs.
Q3: Is this module hot-swappable?
Yes, it can be replaced without shutting down the system.
Q4: What environments is it suitable for?
Industrial environments, including power plants, chemical processing, and manufacturing automation.
Q5: Does it provide isolation between channels?
Yes, it features galvanic isolation for accurate signal measurement and system protection.