GE IS220PDOAH1A 336A4940CSP2 – Discrete Output Module for Industrial Automation
The GE IS220PDOAH1A serves as a critical component for managing discrete output signals in industrial automation systems. Designed for precision control, this module supports both SRLY and TRLY connectors, enabling seamless integration with legacy and modern control architectures. Its robust construction suits demanding environments like power plants, oil refineries, and heavy machinery operations.
| Brand | GE |
|---|---|
| Model | IS220PDOAH1A |
| Part Number | 336A4940CSP2 |
| Dimensions | 3.25″ H x 1.65″ W x 4.78″ D |
| Connectors | 3 DC, 2 RJ45 |
| Memory | Flash + RAM |
| Relay Channels | 12 |
| Power Input | 28V DC |

This module shines in applications requiring high-density relay outputs, such as turbine control systems or conveyor belt automation. We’ve seen it deployed extensively in power generation facilities using GE’s Mark VI/VIe systems. For example, a client in Houston recently integrated this module into their gas turbine monitoring system, achieving 99.8% uptime over 18 months. Our inventory includes complementary GE modules like the IS220PPDAH1B and IS215UCVEH2A, ensuring complete system compatibility.
ABBOKOK offers this module with our standard 1-year warranty, covering both functionality and performance. With 16 global warehouses and 24/7 technical support, we’ve delivered this part to clients in 47 countries over the past three years. For current pricing or compatibility checks, reach out via WhatsApp or email abbokok36@gmail.com. Our engineers can also assist with retrofitting older systems using this module.
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