Description
The GE DS200PCCAG1A (including revision variant DS200PCCAG1ACB) is a DC Power Connect Board (PCCA) manufactured by General Electric for the Mark V Speedtronic, EX2000, and Directo-Matic 2000 industrial drive and excitation control systems. It is engineered to distribute DC power supplies, provide interconnectivity between power circuits and control boards, and offer onboard fused protection and voltage monitoring points.
📋 Technical Specifications Datasheet
- Brand: GE (General Electric)
- Model: DS200PCCAG1A / DS200PCCAG1ACB (Functional Acronym: PCCA)
- Series: Mark V / EX2000 / Directo-Matic 2000 Series
- Product Name: DC Power Connect Board / Power Distribution Card
- Manufacturing Origin: United States
- Product Status: Industrial Control Standard / Replacement Part
- Dimensions: Standard Mark V / EX2000 drive cabinet board form factor
- Weight: Approximately 0.55 kg
- Original Equipment Manufacturer: GE Industrial Systems
- Power Rating: High-voltage DC power bus routing and low-voltage control power distribution with onboard fused protection
⚙️ Operating Norms and Usage
- Adhere strictly to electrostatic discharge (ESD) safety protocols, utilizing a properly grounded wrist strap when handling or installing the board.
- Mount the board securely within its designated drive frame slot or cabinet assembly using non-conductive standoffs and captive screws.
- Verify all power cables, high-current DC bus connections, fuses, and plug-in wiring harnesses against drive electrical schematics prior to energization.
⚡ Power-On / Power-Off Sequence
- Power-On Sequence: Inspect all terminal block connections and fuse ratings, energize auxiliary control logic power feeds, verify proper status LED indicators, and then apply main DC/AC power to the drive or excitation system.
- Power-Off Sequence: Execute a controlled system shutdown via the operator panel or HMI, isolate primary power sources, allow main DC bus filter capacitors to fully discharge, and verify zero voltage with a calibrated meter before handling.
📖 Product Usage Instructions
- Periodically check onboard fuses, diagnostic status LEDs, and test point voltages to ensure balanced DC power rail distribution.
- Inspect board connections, high-current terminals, and ribbon cables for thermal discoloration, looseness, or dust buildup during scheduled maintenance.
- Refer to GE Mark V / EX2000 user documentation for correct fuse sizing, jumper configurations, and troubleshooting procedures.
❓ Common Questions & Answers Q&A
- Q: What is the main function of the DS200PCCAG1A / DS200PCCAG1ACB board?
A: It acts as a central DC power connect and distribution board, routing regulated control and high-current power between power supplies, DC buses, and control boards.
- Q: What should be done if a power distribution fault occurs on this card?
A: Check all onboard fuses for continuity, verify incoming DC/AC power feeds, and inspect connected harnesses for short circuits before re-energizing the system.
Recommended Alternative Series & Models
- GE Control Board: DS200PCCAG1ACC
- GE Drive Board: DS200SIOCG1A
- GE Drive Board: DS200SHVIG1B
- GE Drive Board: DS200SDCIG1AFB
- GE Drive Board: DS200IQXDG1A
- GE Drive Board: 531X301DCCAFG2
- GE Terminal Board: 531X305NTBAPG1
- GE Control Board: DS200TBCIG1AAB
- GE Control Board: DS200TCQBG1B
- GE Mark VIe Module: IS420UCSCH1A
