3701/55 323174-01 | Bently Nevada | ADAPT ESD CPU Module

SKU: 3701/55 323174-01

Manufacturer: BENTLY NEVADA
Product No.: 3701/55 323174-01
Condition：In stock
Product Type: ADAPT ESD CPU Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 4300g
Shipping port: Xiamen
Warranty: 12 months

Description

The 323174-01 CPU Module is a critical component of the 3701/55 ADAPT ESD (Emergency Shutdown Device) system. It is a high-performance, state-of-the-art processing unit designed to ensure reliable and rapid emergency shutdown of rotating machinery such as turbines, expanders, and other process equipment. The module supports triple modular redundancy (TMR) for enhanced safety and fault tolerance.

Features

Triple Modular Redundancy (TMR): Ensures high reliability and availability.
High-Performance CPU: State-of-the-art processor for fast and accurate processing.
Redundant Ethernet Connections: Dual Ethernet ports for robust communication.
Configurable Inputs/Outputs: Supports multiple speed, discrete, and analog inputs.
Graphical Logic Programming Interface: Easy configuration using Bently Nevada Monitor Configuration software.
Self-Diagnostics: Extensive built-in diagnostics for continuous monitoring and fault detection.
Compliance with Industry Standards: Meets IEC 61508, Part 1-7 safety standards.

Technical Specifications

Processor: High-performance CPU, part number 323174-01
Input Channels:
- 6 speed input channels (2 per CPU module)
- 32 discrete inputs (DI)
- 12 analog inputs (4-20 mA), configurable as discrete or analog
Output Channels:
- 12 independent trip relays
- 2 internally powered 4-20 mA recorder outputs
Trip Logic Configuration: Up to 500 logic steps via Bently Nevada Monitor Configuration software
Decision Time:
- Input-to-output decision time: 2 ms nominal logic processing time
- Relay toggle time: 8 ms
Ethernet Ports: 6 ports, 10/100 Mbps, TCP/IP protocol support
Power Requirements:
- Input range: 18-36 Vdc
- Power consumption: 24 W typical, 35 W maximum
Environmental Conditions:
- Operating temperature: -30°C to +65°C
- Storage temperature: -40°C to +85°C
- Humidity: 5% to 95% RH (non-condensing)
Compliance:
- SIL 3 certified
- ATEX, IECEx, cULus, CE
Mounting: Vertical installation with horizontal power supply terminal for proper heat dissipation
Enclosure Depth: Minimum 9 inches (228.6 mm)

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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