The TK-PPD011 battery extension module is a mission-critical backup power solution engineered for Honeywell ControlEdge HC900 controllers and T6500/T6600 thermostat systems. When primary power fails, this industrial-grade module seamlessly delivers up to 12 hours of uninterrupted DC power, protecting your process data, maintaining control loops, and preventing costly downtime in manufacturing, HVAC, and critical infrastructure applications.
Designed for harsh industrial environments, the TK-PPD011 operates reliably across extreme temperatures from -40°C to 70°C while consuming just 2W during normal operation. Its dual AC/DC input compatibility and standard 35mm DIN rail mounting enable rapid integration into existing control cabinets without custom modifications. For plant engineers managing distributed control systems or facility managers overseeing building automation networks, this module provides the insurance policy your operations demand.
Whether you're safeguarding pharmaceutical batch processes, protecting data center environmental controls, or ensuring continuous operation of water treatment facilities, the TK-PPD011 delivers proven reliability backed by CE, TUV, UL508, and CSA certifications. Invest in operational continuity with a backup power solution trusted across global industrial installations.
✓ Extended 12-Hour Battery Backup
Provides sufficient runtime to complete controlled shutdowns, switch to generator power, or ride through typical utility interruptions—minimizing process disruptions and protecting equipment from abrupt power loss.
✓ Wide -40°C to 70°C Operating Range
Functions reliably in unheated warehouses, outdoor enclosures, and high-temperature process areas where standard electronics fail—reducing the need for climate-controlled cabinets and lowering installation costs.
✓ Universal AC/DC Input Compatibility
Accepts both 120-240V AC mains and DC power sources, offering deployment flexibility across global voltage standards and enabling integration with solar/battery-backed DC systems without additional converters.
✓ Low 2W Power Consumption
Minimizes heat generation and energy costs during continuous operation while extending primary battery service life—reducing maintenance intervals and total cost of ownership by up to 30% compared to higher-draw alternatives.
✓ Standard DIN Rail Mounting
Installs in seconds on industry-standard 35mm rails without drilling or custom brackets, accelerating commissioning timelines and simplifying future expansions or replacements during maintenance windows.
✓ Multi-Certification Compliance
CE, TUV, UL508, and CSA approvals streamline regulatory acceptance for installations across North America, Europe, and international markets—eliminating costly re-certification delays and ensuring insurance compliance.
→ Pharmaceutical Manufacturing Process Control
In GMP-regulated pharmaceutical facilities, the TK-PPD011 maintains HC900 controller operation during brief power interruptions, preserving critical batch data and preventing out-of-spec product losses that could cost $50,000+ per batch. The module's 12-hour backup window allows orderly process holds until utility power restoration.
→ Building Automation HVAC Systems
Facility managers deploy TK-PPD011 modules with T6500/T6600 thermostats to maintain zone temperature control during power events, preventing frozen pipes in winter or equipment overheating in data centers. The wide temperature tolerance supports installation in unconditioned mechanical rooms.
→ Water Treatment Plant Operations
Municipal water facilities use TK-PPD011 backup modules to sustain chemical dosing controllers and flow monitoring systems during grid instability, ensuring regulatory compliance and preventing untreated discharge violations that carry $10,000+ daily fines.
→ Food Processing Cold Chain Management
Cold storage operators integrate TK-PPD011 modules with refrigeration controllers to maintain precise temperature logging during brief outages, protecting HACCP documentation and preventing spoilage of temperature-sensitive inventory valued at thousands per pallet.
→ Remote Oil & Gas Wellhead Monitoring
In off-grid installations powered by solar arrays, the TK-PPD011's DC input compatibility and extreme temperature rating enable reliable controller backup during low-sunlight periods, maintaining production data continuity and preventing costly site visits for data recovery.
| Specification | Value | Selection Notes |
|---|---|---|
| Part Number | TK-PPD011 / 51309241-175 | Direct replacement for legacy 51309241 series |
| Input Voltage | 120-240V AC or DC equivalent | Auto-sensing; no jumper configuration required |
| Output Voltage | 30V DC regulated | Matches HC900/T6500/T6600 power requirements |
| Output Current | 100 mA continuous | Supports up to 3 HC900 modules simultaneously |
| Backup Duration | 12 hours typical | Based on 0.036A @ 24V DC load; verify actual draw |
| Operating Temperature | -40°C to +70°C | Suitable for outdoor/unheated enclosures |
| Mounting | 35mm DIN rail / direct integration | Standard TS35 rail; 36mm width occupies 2 slots |
| Dimensions (L×W×H) | 127 × 36 × 178 mm | Compact footprint for dense cabinet layouts |
| Weight | 360 grams | Lightweight; no structural reinforcement needed |
| Certifications | CE, TUV, UL508, CSA | Meets North American and European standards |
Selection Criteria: Verify your HC900 controller or thermostat current draw does not exceed 100mA continuous. For systems requiring longer backup duration, consider parallel installation of multiple TK-PPD011 modules or integration with external UPS systems. Confirm cabinet ambient temperature remains within -40°C to 70°C range; contact engineering for extreme environment applications.
Redundant Power Architecture: Deploy multiple TK-PPD011 modules in N+1 configurations for mission-critical applications requiring fault-tolerant backup power. Each module operates independently, allowing hot-swap replacement without system shutdown.
Remote Monitoring Integration: When paired with HC900 controllers featuring Ethernet connectivity, battery status can be monitored via Modbus TCP or OPC protocols, enabling predictive maintenance alerts before backup capacity degrades below acceptable thresholds.
Customization Options: Extended-temperature variants (-55°C to 85°C) and conformal-coated versions for high-humidity/corrosive environments available through factory custom orders with 6-8 week lead times. Contact engineering for specifications.
Standard Delivery: In-stock TK-PPD011 modules ship within 2-3 business days via express courier. Typical transit time to major industrial hubs: North America 3-5 days, Europe 5-7 days, Asia-Pacific 7-10 days.
Custom Configurations: Factory-customized units (extended temperature, special coatings) require 6-8 weeks production lead time plus shipping. Minimum order quantities may apply.
Warranty Coverage: 24-month manufacturer warranty covering defects in materials and workmanship. Warranty includes advance replacement service for critical applications—submit RMA and receive replacement before returning defective unit.
Technical Support: Access to application engineers via email/phone for integration assistance, troubleshooting, and system design consultation. Response time: 4 hours for critical issues, 24 hours for general inquiries.
Documentation Package: Each module includes installation manual, wiring diagrams, dimensional drawings (DXF/PDF), and compliance certificates. CAD models (STEP/IGES) available for download from product support portal.
Q: How do I connect the TK-PPD011 battery module to my existing HC900 controller setup?
A: The TK-PPD011 connects via standard terminal blocks—wire the AC/DC input to your power source, then connect the 30V DC output to the HC900 controller's auxiliary power input. Detailed wiring diagrams are included in the installation manual. Most installations complete in under 30 minutes.
Q: What backup runtime can I expect with multiple HC900 modules connected?
A: The 12-hour rating assumes a single HC900 module drawing 36mA @ 24V DC. With three modules (maximum 100mA load), expect approximately 4-6 hours backup. For precise calculations based on your configuration, use the formula: Runtime (hours) = Battery Capacity (Ah) / Total Load Current (A).
Q: Does the TK-PPD011 provide energy savings compared to always-on UPS systems?
A: Yes—at just 2W continuous power consumption, the TK-PPD011 draws 80-90% less energy than traditional UPS systems rated for similar loads. Over a 5-year service life, this translates to $150-300 in reduced electricity costs per module, plus lower cooling requirements for the control cabinet.
Q: Can I install the battery extension module in outdoor weatherproof enclosures?
A: Absolutely. The -40°C to 70°C operating range and sealed construction make the TK-PPD011 suitable for NEMA 4/4X and IP65-rated outdoor enclosures. Ensure the enclosure provides adequate protection from direct water ingress, as the module itself is not submersion-rated.
Q: Is remote battery health monitoring possible with the TK-PPD011?
A: While the TK-PPD011 itself does not include communication interfaces, when connected to HC900 controllers with Ethernet modules, you can monitor power status via the controller's diagnostic registers. This enables integration with SCADA systems for centralized battery health tracking and automated maintenance alerts.
Q: What maintenance schedule should I follow for optimal battery module performance?
A: Inspect terminal connections quarterly for tightness and corrosion. Test backup functionality semi-annually by simulating power loss. Replace the internal battery every 3-5 years depending on ambient temperature and discharge cycles—higher temperatures accelerate aging. Detailed maintenance procedures are provided in the technical manual.
Don't let power interruptions compromise your critical control systems. The TK-PPD011 battery extension module delivers industrial-grade reliability when you need it most. Contact our application engineers today for system compatibility verification, bulk pricing for multi-site deployments, or technical specifications for your specific application.
Ready to order? Request a quote now or speak with a specialist to discuss your backup power requirements. Standard units ship within 2-3 business days.
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