Emerson VE4002S1T2B1 KJ3001X1-BJ1 Discrete Output

Product Introduction

The Emerson VE4002S1T2B1 KJ3001X1-BJ1 is a high-performance discrete output card designed for the DeltaV distributed control system. It provides reliable digital output signals for actuators, valves, and alarms in process automation. The module ensures accurate, high-speed switching and seamless integration with the DeltaV system, offering a robust solution for demanding industrial environments.

---

Technical Specifications

---

Applications

• Control of solenoid valves in process automation systems

• Activation of alarms and indicators in process control environments

• Switching of motors or actuators in plant automation

• Integration with DeltaV control systems for manufacturing and chemical processes

• Interface between control logic and field devices in industrial plants

---

Advantages

• High reliability and durability under industrial conditions

• Fast switching speed and low latency for real-time control

• Seamless integration with Emerson DeltaV systems

• Built-in diagnostics for channel and module status

• Flexible output configuration (sourcing/sinking) for versatile applications

• Compact design with low power consumption

• Reduced wiring errors due to clear channel labeling and LED indicators

---

FAQ

Q1: What type of load can this discrete output card drive?
A1: It can drive DC loads such as solenoids, relays, and indicators within 0.5 A per channel at 24 V DC.

Q2: Is the card compatible with both sourcing and sinking configurations?
A2: Yes, the module supports both configurations depending on wiring practices.

Q3: What kind of diagnostics are available?
A3: Each channel has an LED status indicator, and the DeltaV system can report open, short, or overload conditions.

Q4: How does the module communicate with the DeltaV system?
A4: It connects via the DeltaV proprietary I/O bus, ensuring low-latency and synchronized operation.

Q5: Can the module be hot-swapped?
A5: Yes, the module supports hot-swapping without shutting down the DeltaV system.

Q6: What is the maximum cable length for output wiring?
A6: Recommended maximum cable length is 30 meters for 24 V DC outputs to minimize voltage drop and signal degradation.

Q7: Are outputs protected against short circuits?
A7: Yes, each output channel includes overcurrent protection.

Q8: Can this card handle PWM signals for valve control?
A8: No, it is designed for discrete on/off output, not for pulse-width modulation control.

Q9: How does the card indicate a fault?
A9: Faults are indicated by the module LED and reported to the DeltaV control system.

Q10: Is there galvanic isolation between the outputs and the system bus?
A10: Yes, optical isolation ensures safe separation between the outputs and internal circuitry.

---

Related / Same-Series Models

---

Popular Emerson Models

Related / Same-Series Models

---

Popular Emerson Models

Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.

As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.