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The Emerson DeltaV KJ3204X1-BK1 (also identified by model SE4002S1T2B6) is a high-density S-Series Discrete Output module designed for the DeltaV digital automation system. This 32-channel high-side switching module is engineered to drive field loads such as interposing relays, solenoid valves, and status indicators. By consolidating 32 points of control into a single card, it optimizes cabinet space and reduces the overall footprint of the control system. The module is built for demanding industrial environments, including petrochemical, power generation, and water treatment facilities, offering robust protection against corrosive contaminants and extreme temperatures.
This module is widely utilized in DeltaV S-Series control systems for managing discrete field devices. Typical applications include the operation of solenoid valves, status lamps, and interposing relays in automated process control loops within refineries, chemical plants, and power utility infrastructures.
| Parameter | Specification |
|---|---|
| Model | KJ3204X1-BK1 (SE4002S1T2B6) |
| Module Type | 32-Channel Discrete Output (High-Side) |
| Local Bus Power | 12 VDC at 150 mA |
| Bussed Field Power | 24 VDC at 3.2 A per card |
| Field Circuit Rating | 24 VDC at 100 mA per channel |
| Operating Temperature | -40 to +70 deg C |
| Relative Humidity | 5 to 95 percent (non-condensing) |
| Hazardous Area | II 3G Ex ec IIC Gc / Cl. I Div. 2 GP. A,B,C,D |
| Contaminant Rating | ISA-S71.04-1985 Class G3 |
| Terminal Keying | Position B4 |
The KJ3204X1-BK1 complies with international standards for hazardous locations, including FM19ATEX0173U, IECEx FMG 19.0019U, and FM21UKEX0017U.
This module is specifically designed for the DeltaV S-Series hardware ecosystem. It requires a compatible S-Series carrier and terminal block with B4 keying.
Yes, it is certified for use in Class I Division 2 and Zone 2 (Ex ec IIC Gc) hazardous locations, provided it is installed in accordance with local safety regulations and the DeltaV installation manual.
The module supports a field circuit rating of 100 mA per channel, with a total card capacity of 3.2 A.