Technical Specifications
| Parameter | Value |
|---|---|
| Brand | GE |
| Model | DS200SIOCG1A DS200SIOCG1AEA |
| Category | VME Stand I/O Board |
| Weight | 1.42 lbs (0.64 kg) |
| Dimensions | 9.2 x 6.3 x 1.4 inches |
| PCB Layers | 6-layer board |
| Component Count | 284 discrete components |
| VME Interface | VME64 compliant |
| Bus Width | 32-bit data, 32-bit address |
| Digital Inputs | 32 channels (24V DC) |
| Digital Outputs | 32 channels (24V DC, 0.5A) |
| Analog Inputs | 8 channels (16-bit) |
| Analog Outputs | 4 channels (12-bit) |
| Interrupts | 7 levels programmable |
| Data Transfer Rate | 40 MB/s peak |
| Operating Voltage | 5V DC from VME backplane |
| Current Draw | 1.2A at 5V DC |
| Energy Storage | 6 x 470µF, 8 x 100µF |
| Temperature Range | 0°C to 55°C |
Physical Construction and Component Layout
This DS200SIOCG1A DS200SIOCG1AEA VME stand I/O board measures 9.2 inches in length. Its width reaches 6.3 inches with a thickness of 1.4 inches. The total weight comes to approximately 1.42 pounds. Manufacturers placed 284 discrete components on this six-layer PCB. These components include VME interface logic, I/O drivers, analog converters, and isolation circuits. Both DS200SIOCG1A and DS200SIOCG1AEA share the same VME I/O architecture.
VME Interface and Bus Performance
DS200SIOCG1A DS200SIOCG1AEA complies fully with the VME64 standard specification. The board supports 32-bit data and 32-bit address buses. Peak data transfer rates reach 40 megabytes per second. Seven programmable interrupt levels handle various priority events. The VME interface connects directly to the system backplane. Therefore, this board integrates seamlessly into VME-based industrial computers.
Digital and Analog I/O Capabilities
DS200SIOCG1A DS200SIOCG1AEA provides extensive I/O for industrial applications. Thirty-two digital input channels accept 24V DC from field devices. Thirty-two digital output channels deliver 24V DC at 0.5 amp each. Eight analog input channels offer 16-bit resolution for precision measurement. Four analog output channels provide 12-bit control signals for actuators. The board handles mixed signal types in a single VME slot. Consequently, it reduces the need for multiple separate I/O cards.
Energy Storage and Application Use
DS200SIOCG1A DS200SIOCG1AEA integrates six 470µF capacitors for bulk energy storage. Eight additional 100µF capacitors filter high-frequency power noise. The board draws 1.2 amps from the 5V DC VME backplane supply. You will find this board in GE VME-based control systems and industrial computers. It serves as a high-density I/O interface for real-time applications. The board operates reliably from 0°C to 55°C ambient temperature. For example, it connects sensors and actuators to VME processors. Therefore, this VME stand I/O board delivers versatile I/O expansion for GE industrial computing platforms.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 273.6 × 214.1 × 59.2 mm |
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