GE IS200SPIDG1A DCS analog I/O pack

• Brand
  GE
• Model
  IS200SPIDG1A
• Product Name
  Analog I/O Pack
• Country of Origin
  United States
• HS Code
  8538900000
• Dimensions
  122mm×82mm×60mm
• Weight
  0.36 kg
• Operating Temperature
  -25℃ to +70℃
• Storage Temperature
  -50℃ to +120℃
• Power Supply
  0–20 mA
• Warranty
  12 month
• Product Status
  new and original

GE IS200SPIDG1A Product Introduction & Technical Parameters

Input / Output Specifications

Analog Input (AI): 10 Channels

Channels 1-8: Software-configurable; 1-5 VDC, ±5 VDC, ±10 VDC, 0-20 mA, 4-20 mA

Channels 9-10: Software-configurable; 0-20 mA, ±1 mA

Resolution: 16-bit ADC

Accuracy: ±0.1% F.S. (full scale)

Scan Time: 5 ms (200 Hz)

Analog Output (AO): 2 Channels

Signal Type: 0-20 mA, 4-20 mA current loop

Resolution: 16-bit DAC

Accuracy: ±0.1% F.S.

Electrical

Power Supply: 22.5-28.6 VDC (nominal 24 VDC)

Power Consumption: Typical 5.3 W; max 6.2 W

Communication: Dual RJ45 IONet (10/100/1000 Mbps Ethernet)

Main Functions

Analog Signal Acquisition: Collects analog signals from field sensors
Signal Conversion: Converts analog inputs to digital data for the Mark VIe controller

Analog Output Control: Converts digital control commands to analog signals for valves, regulators, and actuators

Data Communication: Transmits/receives data via IONet Ethernet to/from the Mark VIe controller

Fault Diagnosis & Protection: Monitors I/O status; provides overvoltage/overcurrent protection

Redundancy Operation: Supports redundant I/O and communication for high-availability systems

Product Advantages

Proven Reliability: Designed for 24/7 operation in safety-critical turbine and process control

Seamless Integration: Native compatibility with GE Mark VIe ecosystem for plug-and-play deployment

High Precision & Stability: 16-bit resolution and ±0.1% F.S. accuracy ensure precise process control

Flexible Configuration: Multi-range analog inputs adapt to diverse field sensor types

Robust Environmental Adaptability: Wide temperature range and conformal coating suit harsh industrial conditions

Simplified Maintenance: Diagnostic LEDs and hot-swap capability reduce downtime

Cost Efficiency: Integrated 10AI/2AO design reduces the need for multiple modules, lowering system cost

Application Cases

Power Generation: Gas/steam turbine control in combined-cycle, thermal, and peaker power plants

Oil & Gas: Turbine-driven compressor control in natural gas transmission, LNG facilities, and refineries

Petrochemical: Ethylene, ammonia, and refining processes requiring precise analog I/O for temperature/pressure control

Industrial Utilities: Critical turbine/generator control in large manufacturing facilities

Process Industries: Safety-critical rotating equipment and process control in harsh environments

Key Characteristics

Mark VIe Native: Exclusively for GE Speedtronic Mark VIe turbine control platforms

High Precision: 16-bit resolution with ±0.1% F.S. accuracy for reliable signal conversion

Multi-Range Configurable: Flexible software configuration for voltage/current input ranges

Strong Isolation: >1 kV electrical isolation between channels and channel-to-ground

Industrial Hardening: Conformal-coated PCB; wide temperature tolerance (-40°C to +70°C)

Redundancy Support: Dual Ethernet ports for redundant communication paths

Diagnostic LEDs: On-board status indicators for quick fault identification

Certifications: ATEX Zone 2, IIC; UL E207685; Class I, Div. 2