Product Details
Configured for discrete signal execution in DeltaV control platforms, the Emerson VE4002S1T2B3 (VE4002S1T2B3 Discrete Output Module) provides direct physical/electrical control via 8 high-side output channels.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | VE4002S1T2B3 |
| Brand | Emerson |
| Origin | Not specified |
| Weight | 3.00 lbs |
| Power Consumption | 24 VDC |
| Channel Count | 8 Channels |
Process Control and DCS Connectivity
The VE4002S1T2B3 module utilizes channel-to-channel isolation to prevent propagation of electrical faults between individual output circuits. This design ensures that a localized short circuit or overcurrent condition on one channel does not compromise the operational integrity of remaining channels. Integration with the DeltaV control network is managed through the I/O bus, which provides real-time status feedback for each discrete point. The architecture supports 4-20 mA HART loop protocol compatibility on associated analog channels within the same I/O subsystem, ensuring consistent field instrumentation diagnostics across the process environment.
Frequently Asked Questions
Q: Does the module support hot-swapping under power?
A: Yes, this module is designed for insertion and removal while the I/O subsystem is energized (hot-swap). Ensure the system is configured to handle the state transition of field outputs to a safe condition before removing the module from the carrier.
Q: What is the purpose of the 16-pin mass termination block?
A: The 16-pin mass termination block facilitates rapid field wiring connection to the I/O module. It serves as the physical interface for all 8 discrete output channels, allowing for efficient cable management and consistent point-to-point electrical contact.
Field Installation Guidelines
- Mounting: Install the module onto the designated I/O carrier. Ensure the carrier is properly secured to the mounting rail and the backplane connector is aligned to prevent pin damage during insertion.
- Termination: Utilize the 16-pin mass termination block for field wiring. Strip wires to the manufacturer-specified length and secure them firmly in the terminal block to ensure low-resistance electrical contact.
- Grounding: Ensure the I/O carrier is bonded to a clean earth ground to maintain signal integrity and provide a path for surge suppression.
- Verification: After installation, utilize the system engineering station to perform a loop check. Confirm that the module diagnostics report clear channel status and that field devices respond according to the commanded output state.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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