GE IS200AEADH1A Mark VI Analog Input Termination Board
Manufacturer: GE Fanuc
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Part Number: IS200AEADH1A
Condition：New with Original Package
Product Type: Analog Input Modules
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE IS200AEADH1A Analog Input Board
Configured for analog signal termination in Mark VI control systems, the GE IS200AEADH1A (IS200AEADH1A Analog Expansion/Acquisition Board) provides direct physical/electrical execution. It operates as a high-density analog termination interface to condition, filter, and isolate sensory input data before transmission to the central processor.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IS200AEADH1A |
| Brand | GE |
| Origin | China |
| Weight | 0.45 kg |
| Dimensions | 233 x 100 x 25 mm |
| Operating Temp | -25 to +65 deg C |
| Power Consumption | 5 VDC, ~1.2 A |
| System Platform | Mark VI |
| Signal Channels | 16 to 32 analog input channels (configuration dependent) |
| Signal Types | ±10 V DC, 4-20 mA |
| Accuracy | ±0.1% of span |
| Isolation | 1500 V AC channel-to-system (1 min) |
Backplane Bus Communication and Signal Conditioning
This board mounts directly in the Mark VI rack, accommodating 13-slot or 21-slot VME setups. The hardware physical interface consists of three 12-pin vertical parallel terminal blocks alongside a continuous row of right-angle connectors down the right edge. Integrated low-pass filtering and high-performance isolation protect the VME backplane bus from high-frequency noise and field transients. This helps maintain signal integrity and ensure consistent communication velocity during high-density channel scanning.
Frequently Asked Questions
Q: How is the input channel density configured on the IS200AEADH1A?
A: Channel layout options range between 16 and 32 inputs depending on configuration software settings. Input types (either current or voltage) are determined by onboard hardware jumpers and matching system configuration profiles.
Q: What is the purpose of the onboard heat sinks and power resistors?
A: The two onboard heat sinks dissipate thermal energy generated by the series winding resistors. This design prevents thermal drift and maintains overall signal conditioning accuracy across all active measurement channels.
Q: Can the board be utilized in redundant Mark VI architectures?
A: Yes. The board is designed to distribute redundant analog signals to dual or TMR (Triple Modular Redundant) controller setups, helping to ensure continuous operations if a single channel path fails.
Field Installation Guidelines
- Insert the card into its dedicated slot inside the Mark VI VME rack, taking care to align the right-edge connectors with the mating backplane slots.
- Fasten the mounting screws through the pre-drilled holes on the corners of the board to establish structural stability and chassis ground connection.
- Route all 4-20 mA current loops and ±10 VDC inputs through the three 12-pin vertical terminal blocks, keeping signal lines away from high-voltage cables.
- Ensure shield drain wires are terminated directly to the designated instrument ground bar rather than the board chassis.