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A4H254-8F8T

¥6,024.00
argument
Port configuration: Usually equipped with 8 optical fiber ports (SFP) and 8 copper cable ports (RJ45).
Stack capability: Support for up to eight A4 switches to interconnect in a single stack to create a virtual switch that delivers up to 140.8 Gbps of capacity.
Switch capacity: The capacity of a single switch can reach 17.6 Gbps.
Uplink port: can be configured as multiple Gigabit Ethernet uplink ports.
MAC Address support: Up to 16,000 MAC addresses are supported.
Quality of Service (QoS) : Provides multi-layer packet classification and priority queuing, supporting integrated multimedia networks, including voice over IP (VoIP) and IP video.
specification
Brand: ENTERASYS (now Extreme Networks).
Model: A4H254-8F8T.
System environment: Normal.
System function: strong.
Size and weight
Size: 12*12*12 cm

DCF506-0140-51

¥5,241.00
argument
Input voltage range: 12-48VDC
Output voltage range: 5VDC
Output current: Max. 10A
Efficiency: greater than 90%
CPU: 32-bit RISC processor
specification
Dimensions: 170mm x 105mm x 32mm
Weight: About 120g
Operating temperature: -20°C to +50°C
Storage temperature: -40°C to +70°C
Ambient humidity: 5% to 95% relative humidity (no condensation)

PP846

¥4,257.00

argument
Electrical characteristics: The operating voltage range may be between 24VDC and 80VDC, and the output current may have sustained values and peaks (e.g. 8A sustained, 24A peak).
Drive capacity: DC brushed, brushless or AC servo motors from 25W to 500W, as well as hollow cup motors.
Communication and interfaces: There may be interfaces to communicate with other devices and systems, such as differential single-ended encoders and Hall sensor inputs, to receive differential pulse/direction instructions, etc.
trait
High reliability and stability: ABB’s modules typically have high reliability and stability and are able to operate for a long time in industrial environments.
Flexibility and scalability: Usually has flexible configuration options and scalability, which can be customized and expanded according to specific application requirements.
Multiple modes: such as pulse direction mode, analog speed regulation, torque mode, etc., and instantaneous seamless switching between multiple modes.

369-HI-R-M-0-0-0-E

¥4,156.00

Parameters and specifications
Model: 369-HI-R-M-0-0-0-E
Manufacturer: GE Multilin
Function: comprehensive relay protection and control
Application: motor protection, control and monitoring
Main functions:
Protect the motor from over current, under current, over voltage, under voltage, ground fault, short circuit and other electrical faults
Provide real-time monitoring of motor running status, including current, voltage, power, frequency and other parameters
Supports event recording and fault analysis
Users can customize the logical functions
Supports multiple communication protocols (such as Modbus, DNP3, etc.)
Equipped with LCD display and buttons for easy field operation and parameter setting
Modular design, support for expanded I/O modules
Size and weight
Dimensions: Width is about 11 cm, height is about 30 cm, length is about 21 cm
Weight:
The box weighs 10 pounds

PCD230A101 3BHE022291R0101

¥5,248.00

argument
Voltage: 24V
Current: 100-400A
Output frequency: 50HZ, some say 230, please note that the difference here may vary depending on the product configuration or use.
Power redundancy input: Supports dual power redundancy input, has a wide range of DC 9~36V power input, low power consumption, and has voltage isolation and reverse protection functions
specification
Controller type: PCD230A101
Bom number: 3BHE022291R0101
Origin: Switzerland
Size and weight
Size:
Overall dimension: 132mm×105mm×52mm (mechanical characteristics)
Net depth/length: 142mm, net height: 373mm, net width: 73.5mm (invoice description)

07AC91 GJR5252300R0101

¥6,254.00

argument
Voltage: Different sources give different voltage ranges. Some mentioned a voltage of 24V, while others mentioned an input voltage range of 12-48VDC.
Current: Some data indicate that the current is 100-400A.
Efficiency: For some similar models, the efficiency is greater than 90%.
CPU: In some cases, a 32-bit RISC processor is used.
specification
Product Type: Industrial automation high quality control module.
Network interface: Supports optical fiber interface and Profibus DP bus.
Protection level: IP30, but some products may reach a higher protection level, such as IP67.
Design: Industrial grade design, passed EMC test certification.
Size and weight
Size: Different sources do not give direct information on the specific size. But in general, the size of industrial automation modules will vary according to their function and use.
Weight: Some sources indicate a weight of 2KG, while others mention a weight of 2.6kg, or about 120g

3BSE042237R2 PP836A

¥5,248.00

argument
Display: 8-inch TFT color touch screen with 1600 x 1200 pixel resolution.
Supply voltage: 12 V DC and 24 V AC/DC are supported, allowing a range of 10.2 to 28.8 V DC or 20.4 to 26.4 V AC (47 to 63 Hz).
Display function: Support text, graphics, images and other display modes and effects, the maximum visualization function provides 50 four-line audio, each line up to 32 characters.
Touch function: Support touch screen operation, including selection, input, operation, etc.
Communication interface: Support serial port, USB interface, Ethernet interface and other communication modes.
Input/output: 6 standard keys, 4 function keys (tactile surface buttons), support a variety of input and output to connect with external devices.
specification
Model: ABB PP836A 3BSE042237R2.
Usage: Designed for industrial automation control system, widely used in various automation control system scenarios.
Size and weight
Opening size: 119.5 x 78.5 x 1.5-4.0mm (W x H x D)

05701-A-0550

¥6,320.00

argument
Power supply voltage: 24 VDC
Power consumption: Maximum 20 W
Operating temperature range: -40°C to 85°C
Storage temperature range: -55°C to 125°C
Humidity: 5% to 95% (non-condensing)
Protection class: IP65
specification
Dimensions: 80 mm x 60 mm x 30 mm
Support system: PLC/DCS system
Features: Powerful
Shape: Square

SCXI-1104C

¥6,352.00

argument
Number of channels: Usually 16 differential input channels, but can also support 32 single-ended input channels.
Resolution: There are many terms, including 24-bit analog-to-digital converter, 12-bit and 32-bit. Please note that the specific resolution may vary depending on the product model or configuration.
Sampling rate: The maximum sampling rate is 100 kS/s, but the specific rate may vary according to application requirements.
Input voltage range: ±10 V, suitable for a variety of common signal types and voltage standards.
Input impedance: 1 MΩ || 5 pF to ensure stable signal transmission.
Output voltage: 24VDC in some descriptions, but please note that this may be related to the specific configuration or purpose of the module.
Output points: 8 isolated points, which may refer to the output capability of the module in certain configurations.
specification
Operating temperature range: varies from description to description, such as -40 ° C to 85 ° C or 32 ° C to 90 ° C, depending on the product model and operating environment.
Communication protocols: Support Ethernet /IP and other communication protocols to facilitate data exchange with other devices or systems.
Driver software: Support NI driver software such as DAQmx, which is convenient for users to collect and process data.

A4H124-24FX

¥5,248.00

argument
Number of ports: 24 100Base-FX Ethernet ports + 2 gigabit SFP ports
Throughput: 9.5 Mpps
Exchange capacity: 12.8Gbps
Number of vlans: 4096
MAC address table Size: 16K entries
specification
Device type: Switch, 24-port, managed, Stackable, desktop
Shell type: desktop
Size and weight
Dimensions: 17.4 “x 14.5” x 1.7 “(W x H x D)
Weight: 10.8 pounds

140CPU67160

¥3,524.00

argument
Clock frequency: 266 MHz
Internal RAM: 1024 kB and 512 kB for data
Scalable file storage capacity: 8 MB via PCMCIA card
Expand program storage capacity: 7168 kB with PCMCIA card
specification
Multi-mode Ethernet connection: Supports multiple Ethernet connection modes
Dedicated I/O: Includes counters, accurate timestamps, high-speed interrupt outputs, and serial links
Size and weight
Dimensions: The overall dimensions are approximately 90 x 100 x 81mm
Weight: 0.3673 kg

PP836A

¥6,205.00
argument
Supply voltage: Support 12 V DC, 24 V AC/DC (allowable range: 10.2 to 28.8 V DC or 20.4 to 26.4 V AC, 47 to 63 Hz)
Input signal voltage: 24V DC
Input channels: 16
Input frequency: 100khz per channel
Count range: 0 to 65535
Counting accuracy: ±1 count
Display: 8-inch TFT color touch screen, 1600 x 1200 pixel resolution
Operating temperature: -10℃~ 60℃ (otherwise -30℃ ~ 70℃)
Storage temperature: -40℃~ 85℃
Humidity: 5% ~ 95%, no condensation
specification
Protection class: IP65 (when correctly installed on the switchboard), otherwise IP66
Communication interface: Support serial port, USB interface, Ethernet interface and other communication modes
Display function: Support text, graphics, images and other display modes and effects, support a variety of languages and character sets
Touch function: Support touch screen operation, including selection, input, operation, etc
dimension
Front panel: W x H x D 285 x 177 x 6 mm, mounting depth 56 mm (156 mm, including clearance)
weight
Weight: Approximately 2KG