Emerson VE4002S1T2B1 DeltaV Discrete Output Terminal Block
Emerson VE4002S1T2B1 DeltaV Discrete Output Terminal Block
Manufacturer: Emerson
Product No.: VE4002S1T2B1
Condition:1000 in stock
Product Type: Standard I/O Termination Block
Product Origin: 6954789023458
Payment: T/T, Western Union
Weight: 400g
Shipping port: Xiamen
Warranty: 12 months
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Emerson VE4002S1T2B1 Standard I/O Termination Block for DeltaV Discrete Output Cards
The Emerson VE4002S1T2B1 is a field-wiring termination block engineered for seamless integration with DeltaV M-series 8-channel discrete output cards. Designed for high-reliability industrial environments, this termination block provides robust electrical connections between DeltaV I/O modules and field devices, ensuring signal integrity in critical control applications across oil & gas, chemical processing, power generation, and manufacturing facilities.
Key Technical Features
- Channel Configuration: 8 discrete output channels with individual terminal access
- Voltage Rating: 24 VDC nominal (18-30 VDC operating range)
- Current Capacity: 2A per channel, 8A total block rating
- Terminal Type: Spring-clamp screw-free connections for vibration resistance
- Wire Gauge Support: 12-24 AWG solid or stranded copper conductors
- Isolation: Channel-to-channel isolation prevents cross-talk and ground loops
- Indicator LEDs: Per-channel status indication for rapid diagnostics
- Mounting: DIN-rail compatible with snap-lock retention mechanism
- Environmental Rating: -40°C to +70°C operating, IP20 enclosure protection
- Certifications: UL, CSA, CE, ATEX Zone 2, IECEx for hazardous locations
Industrial Application Scenarios
Valve Actuation & Control: Interface DeltaV controllers to solenoid valves, pneumatic actuators, and motorized dampers in flow control, pressure regulation, and emergency shutdown (ESD) sequences. The VE4002S1T2B1 handles high-frequency switching cycles required for modulating control valves in batch processing and continuous manufacturing.
Motor Starter Integration: Drive contactor coils, motor protection relays, and variable frequency drive (VFD) enable signals for pump stations, compressor packages, and conveyor systems. Spring-clamp terminals eliminate wire fatigue from mechanical vibration common in rotating equipment installations.
Alarm & Annunciation Systems: Activate audible alarms, beacon lights, and panel indicators for process deviations, safety interlocks, and operator notifications. Supports both steady-state and pulsed output patterns for differentiated alarm priorities.
Interlock & Safety Logic: Execute permissive logic, sequential interlocks, and safety instrumented functions (SIF) in coordination with emergency stop circuits, fire & gas detection systems, and machine guarding protocols.
Design & Installation Advantages
The VE4002S1T2B1 features a modular architecture that simplifies cabinet layout and reduces installation labor by 30-50% compared to traditional screw-terminal blocks. Color-coded terminal positions and silk-screened channel labels minimize wiring errors during commissioning and maintenance activities.
Spring-clamp technology eliminates the need for ferrules and provides gas-tight connections that maintain contact pressure over temperature cycling and mechanical stress. Hot-swappable design allows field device reconnection without disturbing adjacent channels, reducing mean time to repair (MTTR) during troubleshooting.
Built-in surge suppression and transient protection safeguard downstream I/O cards from inductive kickback generated by relay coils and solenoid loads. Integrated fusing options (field-installable) provide per-channel overcurrent protection for enhanced system resilience.
System Compatibility & Integration
Fully compatible with DeltaV M-series discrete output cards including VE4002S1T2B1, VE4002S1T2B5, and VE4005S2B2 modules. Supports both simplex and redundant I/O configurations with automatic failover capability in high-availability architectures.
Integrates with DeltaV versions 11.3 through 15.1 LTS and supports FOUNDATION Fieldbus, HART, and Modbus protocol bridging for hybrid control system environments. Compatible with third-party marshalling systems and intrinsically safe (IS) barrier installations for Zone 0/1 hazardous area applications.
Related DeltaV Discrete Output Products
| Product Model | Description | Product Link |
|---|---|---|
| VE4002S1T2B1 12P2536X062 | Discrete Output Module with Integrated Terminal Block | View Product |
| VE4005S2B2 | DeltaV M-series Discrete Output Module (Redundant) | View Product |
| VE4002S1T2B6 | 32-Channel Discrete Output Card for High-Density I/O | View Product |
Quality & Support
Each VE4002S1T2B1 terminal block undergoes factory testing including hi-pot isolation verification, contact resistance measurement, and thermal cycling validation. Supplied with installation documentation, wiring diagrams, and DeltaV configuration templates for accelerated deployment.
Backed by 18-month manufacturer warranty covering material defects and workmanship. Technical support available for wiring troubleshooting, I/O card pairing, and system integration guidance.
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Emerson VE4002S1T2B1 Standard I/O Termination Block for DeltaV Discrete Output Cards
The Emerson VE4002S1T2B1 is a field-wiring termination block engineered for seamless integration with DeltaV M-series 8-channel discrete output cards. Designed for high-reliability industrial environments, this termination block provides robust electrical connections between DeltaV I/O modules and field devices, ensuring signal integrity in critical control applications across oil & gas, chemical processing, power generation, and manufacturing facilities.
Key Technical Features
- Channel Configuration: 8 discrete output channels with individual terminal access
- Voltage Rating: 24 VDC nominal (18-30 VDC operating range)
- Current Capacity: 2A per channel, 8A total block rating
- Terminal Type: Spring-clamp screw-free connections for vibration resistance
- Wire Gauge Support: 12-24 AWG solid or stranded copper conductors
- Isolation: Channel-to-channel isolation prevents cross-talk and ground loops
- Indicator LEDs: Per-channel status indication for rapid diagnostics
- Mounting: DIN-rail compatible with snap-lock retention mechanism
- Environmental Rating: -40°C to +70°C operating, IP20 enclosure protection
- Certifications: UL, CSA, CE, ATEX Zone 2, IECEx for hazardous locations
Industrial Application Scenarios
Valve Actuation & Control: Interface DeltaV controllers to solenoid valves, pneumatic actuators, and motorized dampers in flow control, pressure regulation, and emergency shutdown (ESD) sequences. The VE4002S1T2B1 handles high-frequency switching cycles required for modulating control valves in batch processing and continuous manufacturing.
Motor Starter Integration: Drive contactor coils, motor protection relays, and variable frequency drive (VFD) enable signals for pump stations, compressor packages, and conveyor systems. Spring-clamp terminals eliminate wire fatigue from mechanical vibration common in rotating equipment installations.
Alarm & Annunciation Systems: Activate audible alarms, beacon lights, and panel indicators for process deviations, safety interlocks, and operator notifications. Supports both steady-state and pulsed output patterns for differentiated alarm priorities.
Interlock & Safety Logic: Execute permissive logic, sequential interlocks, and safety instrumented functions (SIF) in coordination with emergency stop circuits, fire & gas detection systems, and machine guarding protocols.
Design & Installation Advantages
The VE4002S1T2B1 features a modular architecture that simplifies cabinet layout and reduces installation labor by 30-50% compared to traditional screw-terminal blocks. Color-coded terminal positions and silk-screened channel labels minimize wiring errors during commissioning and maintenance activities.
Spring-clamp technology eliminates the need for ferrules and provides gas-tight connections that maintain contact pressure over temperature cycling and mechanical stress. Hot-swappable design allows field device reconnection without disturbing adjacent channels, reducing mean time to repair (MTTR) during troubleshooting.
Built-in surge suppression and transient protection safeguard downstream I/O cards from inductive kickback generated by relay coils and solenoid loads. Integrated fusing options (field-installable) provide per-channel overcurrent protection for enhanced system resilience.
System Compatibility & Integration
Fully compatible with DeltaV M-series discrete output cards including VE4002S1T2B1, VE4002S1T2B5, and VE4005S2B2 modules. Supports both simplex and redundant I/O configurations with automatic failover capability in high-availability architectures.
Integrates with DeltaV versions 11.3 through 15.1 LTS and supports FOUNDATION Fieldbus, HART, and Modbus protocol bridging for hybrid control system environments. Compatible with third-party marshalling systems and intrinsically safe (IS) barrier installations for Zone 0/1 hazardous area applications.
Related DeltaV Discrete Output Products
| Product Model | Description | Product Link |
|---|---|---|
| VE4002S1T2B1 12P2536X062 | Discrete Output Module with Integrated Terminal Block | View Product |
| VE4005S2B2 | DeltaV M-series Discrete Output Module (Redundant) | View Product |
| VE4002S1T2B6 | 32-Channel Discrete Output Card for High-Density I/O | View Product |
Quality & Support
Each VE4002S1T2B1 terminal block undergoes factory testing including hi-pot isolation verification, contact resistance measurement, and thermal cycling validation. Supplied with installation documentation, wiring diagrams, and DeltaV configuration templates for accelerated deployment.
Backed by 18-month manufacturer warranty covering material defects and workmanship. Technical support available for wiring troubleshooting, I/O card pairing, and system integration guidance.
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191