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SKU:171CBU78090
Schneider Electric 171CBU78090 Spear 320s Momentum Processor
Manufacturer: Schneider
Product No.: 171CBU78090
Product Type: Processor Module
Product Origin: FR
Payment:T/T, Western Union
Weight: 450g
Shipping port: Xiamen
Warranty: 12 months
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Description
The Schneider Electric 171CBU78090 powers your Modicon Momentum automation system. This processor uses the Spear 320s architecture running at 333 MHz. We design it for high-speed processing with 32-bit word length.
Processor Core
- Part Number: 171CBU78090
- Brand: Schneider Electric
- Series: Modicon Momentum
- Product Type: Processor
- Processor Name: Spear 320s
- Word Length: 32-bit
- Clock Frequency: 333 MHz
- Weight: 0.45 kg (1.00 lbs)
- EAN: 3595864171388
Performance Specifications
- Time per Kinstruction: 83 ns
- Register Words: 26048
- I/O Capacity: 2048 inputs / 2048 outputs
- Devices Supported: 32 Modbus devices
- Topology: Multidrop Modbus
Electrical Specifications
- Supply Voltage: 4.75 to 5.25 V DC
- Current Consumption: 500 mA at 5 V DC
Mechanical Specifications
- Mounting: 35 mm symmetrical DIN rail
- Protection Rating: IP20
- Shock Resistance: 15 gn for 11 ms
Package Contents
- One 171CBU78090 processor module
- Anti-static protective packaging
- Documentation included
FAQs
-
What processor does the 171CBU78090 use?
This module uses the Spear 320s processor running at 333 MHz with 32-bit architecture. -
What is the I/O capacity?
The 171CBU78090 supports up to 2048 inputs and 2048 outputs total. -
How fast is program execution?
This processor executes 1 Kinstruction in just 83 nanoseconds for rapid processing.
Additional Specifications
- Brown
- DC-powered
- AC-powered
- Battery-powered
- Modular
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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