Technical Highlights
- 531X167MFRALG1 – Motor Field Remote PCB for GE drive systems
- Long board with hundreds of components for field control
- Eight ICs handle on-board programming and logic
- Red LEDs for visual status indication
- Transformer for voltage regulation
- Four mounting holes for secure installation
Core Specifications
- Manufacturer: General Electric
- Part Number: 531X167MFRALG1
- Series: 531x Boards
- Board Type: Motor Field Remote PCB
- Status: Discontinued – refurbished units available
Component Breakdown
- Resistors: Axial-lead (color-coded) for energy dissipation; variable types (rheostats, potentiometers) for low-power control (≤1 W)
- Capacitors (Condensers): Multiple sizes create electrical fields for energy storage
- Integrated Circuits: Eight ICs contain board-specific instructions and programming
- Jumper Ports: Multiple ports with small caps act as on/off switches for sub-circuits
- LEDs: Two small red indicators for power/status
- Connectors: Two small white male ports, one large black male port
- Transformer: One transformer for voltage conversion
- Mounting: Four corner holes for secure fastening
Installation & Mounting
- Use four corner holes with M4 screws (not supplied)
- Ensure 10 mm clearance around board for airflow
- Torque terminal connections to 0.5 Nm
- Keep away from moisture and direct sunlight
Debugging & Maintenance
- Red LEDs provide quick power and fault status
- Jumper caps allow selective sub-circuit activation
- Test points on board for voltage and continuity checks
- Clean with dry compressed air; avoid liquid cleaners
Compatibility & Applications
- Designed for GE motor field control in 531x series drives
- Used in DC motor drives, mill controls, and heavy industrial equipment
- Retrofit for obsolete GE systems requiring field remote boards
- Check system manual for exact drive model matching
Oiltech Controls Review
This GE 531X167MFRALG1 board is a solid choice for legacy motor field control. Its robust component layout and transformer isolation ensure reliable operation in harsh industrial settings. The jumper ports give engineers flexible sub-circuit control. Ideal for maintenance teams keeping older GE drives running.
— Engineering Team, Oiltech Controls
Oiltech Controls’s Insight
From a supply perspective, this board is a fast-moving spare for GE 531x systems. Our refurbished units are fully tested and verified before shipment. With 24-28 hour dispatch via FedEx/UPS/DHL, we help minimize your downtime. A practical solution for obsolete drive repairs.
— Supply Chain Dept., Oiltech Controls
Why Buy From Oiltech Controls?
- 15+ years in industrial automation spare parts
- Worldwide shipping with FedEx, UPS, DHL
- Tested surplus and refurbished options
- 12-month warranty on all boards
- Pre-shipment technical verification
- Expert support for obsolete control systems
Shipping & Warranty
- Dispatch: 24–28 hours after order
- Carriers: FedEx, UPS, DHL
- Warranty: 12 months against defects
- Tracking provided for all shipments
Professional FAQ
Q1: Can this board replace the 531X167MFRALG1 directly?
A1: Yes, it is the same original part. Our units are tested to OEM specs.
Q2: What is the function of the transformer?
A2: It steps down or isolates voltage for internal circuitry.
Q3: Are the jumper caps included?
A3: Yes, all jumper caps are present and functional.
Q4: Is this board compatible with 531X133PRUALG1?
A4: No. They serve different functions – this is for motor field control.
Q5: What is the typical lifespan of this board?
A5: With proper maintenance, 10+ years in industrial environments.
Experience-based Q&A
Q: How to verify if this board works in my system?
A: Check your drive model and field control wiring diagram. Contact us for pre-shipment verification.
Q: Any known issues with high vibration?
A: Use locking washers on mounting screws. Secure all connectors tightly.
Selection Guide
- Confirm your drive series – this board fits 531x-based GE systems.
- Verify field voltage and current ratings from your system manual.
- Choose refurbished units for cost savings without compromising quality.
- Contact us for bulk orders or custom testing requirements.
Contact us:
info@oiltechcontrols.com
or
+86 158 8020 0923
Copyright © 2026 Oiltech Controls Limited. https://www.oiltechcontrols.com/ All rights reserved.
Reviews
There are no reviews yet.