Schneider Electric GUTOR OP2010 Battery Test Board / Battery Management Diagnostic Card
Schneider Electric GUTOR OP2010 Battery Test Board is a highly critical diagnostics and monitoring module engineered exclusively for Gutor PEW, PDW, and SDC industrial-grade uninterruptible power supplies (UPS) and industrial DC charging systems.
Positioned directly within the battery management sub-rack, the OP2010 controls and executes automatic and manual battery discharge tests, monitors battery cell/string voltage drops, evaluates internal resistance profiles, and calculates runtime capacities. It ensures that the emergency battery bank—the final line of defense during a plant blackout—is fully operational and capable of supporting critical infrastructure loads.
Technical Parameter Table
The OP2010 battery test board is engineered to precise electrical tolerances for high-reliability battery diagnostics.
| Parameter | Specifications |
| Manufacturer | Schneider Electric / Gutor Electronic LLC (Switzerland) |
| Component Type | Battery Test Board / Battery Management Diagnostic Card |
| Model Code | OP2010 (Optimized for high-capacity VRLA and NiCd battery banks) |
| System Compatibility | Gutor PEW (3-Phase AC), PDW (1-Phase AC), and SDC Rectifier series |
| Monitoring Capacity | High-precision scaling for DC battery strings up to 500V+ |
| Test Execution | Controls dynamic loading for capacity, partial, and deep discharge profiles |
| Isolation Design | Advanced optical and galvanic isolation between high-voltage DC banks and logic rails |
| Communication Bus | Direct data link to the primary system controller via internal parallel bus |
| Protection Profile | Full heavy-duty industrial conformal coating against ambient chemical fumes |
Unique Product Description
The GUTOR OP2010 functions as the dedicated “health assessor” for the system’s energy storage bank. In critical heavy industries, an unverified battery bank is a massive operational risk; sulfation or a single dropped cell can cause an entire UPS system to crash during a utility failure.
The OP2010 mitigates this risk by performing controlled, non-destructive battery capacity tests without interrupting the active online load protection. It interfaces with specialized DC shunt sensors and voltage dividers, measuring the real-time discharge curve under load and feeding this telemetry back to the main CPU. If a string exhibits premature voltage sags or elevated internal resistance, the board immediately triggers a preventative maintenance alarm, identifying faults long before an actual power outage occurs.
Product Advantages and Features
Safe Online Diagnostic Testing: Safely triggers controlled battery tests while ensuring the UPS is ready to instantly switch back to full-rate float or boost charge mode if the main utility fails during the test.
OP2010
High DC Galvanic Separation: Features robust isolation barriers that shield low-voltage microprocessors from high-potential DC voltage spikes originating across the battery banks.
Corrosive Gas Protection: Fully treated with an advanced industrial conformal coating, shielding the circuit traces from acid mist, humidity, and chemical vapors standard in industrial battery rooms.
Precise Dynamic Monitoring: Onboard precision operational amplifiers capture millivolt shifts across shunt resistors, ensuring highly accurate battery runtime calculation metrics.
Related Models & Same-Series Variations
The OP2010 coordinates directly with Gutor’s battery interface and power tracking hardware layers:
GUTOR OP2010: (Current Standard) Dedicated battery monitoring and testing card.
GUTOR OP2406: Interface Fuse Monitoring Board (tracks the structural status of high-capacity DC battery fuses).
GUTOR OP6285A: Power Signal Acquisition Card (tracks broad system-level DC bus voltage levels).
GUTOR OP2456 / OP2456B: Main Control CPU Boards (the master controllers that schedule tests and interpret data from the OP2010).
Application Cases
Petrochemical Refining Infrastructure: Deployed in remote control buildings where the board manages regular automated health checks on massive VRLA or Nickel-Cadmium backup battery rooms.
Offshore Production Operations: Integrated into marine-hardened UPS systems on drilling platforms, confirming battery readiness to power emergency shut-down (ESD) systems.
Nuclear Power Generating Stations: Implemented within safety-related backup systems to guarantee the absolute availability of high-capacity battery reserves required for cold shutdown sequences.
Installation and Maintenance
Strict ESD Precautions Required: This diagnostic card contains high-sensitivity measurement circuitry and low-voltage ICs. Maintenance personnel must wear an active, grounded ESD wrist strap during all handling phases.
De-energized Control Replacement: While Gutor systems feature parallel reliability options, the OP2010 should only be unseated and replaced when its specific control logic sub-rack is entirely powered down and isolated to prevent accidental battery trip commands.
Sense Input Verification: When reconnecting the multi-pin terminal blocks or edge