The GE IS220PDOAH1BC Connector Relay Terminal Board is a discrete output I/O module for the Mark VIe Series. It provides precise control and reliable switching for distributed gas turbine control systems, integrating seamlessly with GE’s SPEEDTRONIC architecture.
Technical Specifications
Parameter
Value
Model Number
IS220PDOAH1BC
Module Type
Connector Relay Terminal Board
Manufacturer
GE
Product Range
Mark VIe
Condition
Brand New
Dimensions
24.5 × 18.5 × 8 cm
Weight
0.38 kg
HS Code
8537101190
System
DCS
Origin
USA
Lead Time
In Stock
MOQ
1
Lifecycle Status
Active
Communication Service
Ethernet router
Functional Description
The IS220PDOAH1BC features a processor board and acquisition board optimized for discrete output functions. It supports 16 sourcing channels with solid‑state MOSFET outputs, operating at 24 VDC (±10%) with a maximum consumption of 5 W.
Current capacity: 0.5 A continuous per channel, 2 A peak
Load voltage range: 12–48 VDC
Isolation: 1500 V AC for safe operation
Diagnostics: LED indicators and infrared port for local serial diagnostics
Connector: DC‑37 pin interface to terminal boards
Industrial Reliability
The IS220PDOAH1BC is engineered for harsh environments:
Operating temperature: ‑40°C to +70°C
Storage temperature: ‑50°C to +85°C
Humidity tolerance: 5–95% RH non‑condensing
Vibration resistance: 5–500 Hz at 2G
Applications and Compatibility
The GE IS220PDOAH1BC is ideal for gas turbine control, distributed control systems, and industrial automation requiring robust discrete output management. Its combination of MOSFET outputs, diagnostics, and redundancy support makes it a critical component for modern Mark VIe installations.
