Overview
Specification
| Parameter | Specification |
|---|---|
| Manufacturer | Rockwell Automation / Reliance Electric |
| Part Number | DCC53120 |
| Product Type | PLC Module Insert |
| Product Series | Reliance Electric DCC Series |
| Compatible Systems | Reliance Automax, Rockwell PLC systems |
| Function | Control and signal interface module |
| Mounting Type | Chassis or rack mount |
| Power Supply Voltage | 5 V DC regulated (nominal) |
| Backplane Current Draw | Approx. 0.8 A at 5 V DC (typical) |
| Communication Interface | Proprietary Reliance backplane bus |
| Module Dimensions | Approx. 190 mm (7.5 in) H × 100 mm (3.9 in) W × 130 mm (5.1 in) D |
| Weight | Approx. 0.8 kg (1.75 lb) |
| Operating Temperature | 0°C to +60°C (32°F to 140°F) |
| Storage Temperature | -40°C to +85°C (-40°F to 185°F) |
| Humidity | 5% to 95% non-condensing |
| Cooling Method | Natural convection |
| Material | Industrial-grade ABS and aluminum alloy |
| Certifications | CE, UL, CSA |
| Serviceability | Field-replaceable and hot-swappable in certain configurations |
| Typical Lifecycle | Over 10 years under normal operating conditions |
FAQ
Yes, the DCC53120 integrates with several legacy Reliance and Rockwell systems, especially in hybrid modernization setups.Q2: Can the module be replaced while the system is powered?
In some configurations, it supports hot-swap capability. However, always follow manufacturer safety guidelines.
Q3: What environments are best suited for this module?
It performs best in clean, controlled industrial enclosures with proper ventilation and temperature management.
Q4: How can I verify compatibility with my existing PLC chassis?
Refer to the Reliance Electric DCC system documentation or consult Rockwell technical support for detailed compatibility guidance.
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