Processor: Usually equipped with a high-performance processor, such as a 1GHz ARM Cortex-A9 processor, for performing complex control tasks.
Memory: Includes 512MB RAM and 4GB Flash memory for storing programs and data.
Input/output: with a variety of digital and analog input and output interfaces, such as 16 digital inputs, 16 digital outputs, 4 analog inputs and 4 analog outputs, as well as 2 CAN bus interfaces.
Communication interface: Supports a variety of communication modes, including 2 Ethernet interfaces, 2 USB ports and 1 RS232 interface.
Power supply: The operating voltage is usually 24V DC, and the maximum power consumption is 30W. There is also information that its operating voltage is 240V, but this information may be related to a specific model or application scenario.
Support standards: REF615 supports IEC61850 communication standards, including Parallel Redundancy Protocol (PRP) and High Availability Seamless Redundancy Protocol (HSR), as well as IEEE 1588 v2 High Precision Time Protocol.
Protection type: Provides over current, over load, short circuit, ground fault, over voltage, under voltage, over frequency, under frequency and other protection functions.
Communication protocols: Support Modbus, DNP3, IEC 60870-5-103 and other communication protocols.
specification
Product family: The REF615 is a member of the 615 Protection Measurement and Control device family in the ABB Relion® product family.
Configuration options: The REF615 offers 12 standard configurations that can be selected and customized according to user requirements.
Voltage: According to the search results, there are different voltage parameters described. Some indicate an input voltage of 120VAC, others mention an operating voltage range of 24VDC to 48VDC, and still others mention an input voltage range of 0-5V or 0-10V (which can be selected through TriStation software).
Current: Some search results mention an input current range of 4-20mA, but please note that this may not directly apply to all configurations or application scenarios.
Input points: According to the information in [2], the input points for model 3704E are 64 commonly used.
Update rate: The input update rate is 75 milliseconds.
Resolution: 12 bits.
Accuracy: From 0°C to 60°C, FSR is less than 0.25%.
argument
Processor: 1.1GHz Atom processor
Memory: 10 MB
Embedded Ethernet interface: Supports both 10Mb/ s and 100MB/s connections
Serial ports: RS-485 and RS-232
Block support: Up to 512 blocks, each up to 128 KB
Communication protocols: Modbus RTU slave, SNP and serial I/O protocols
Programming language: ladder diagram, structured text, C or function block diagram
specification
Brand: GE
Model: IC695CPE310-ACAT
Series: GE Fanuc PACSystem RX3i series
Size and weight
Dimensions: 170mm x 105mm x 32mm
Weight: About 120g
argument
Voltage: Usually no more than 1000V, there is also mention of a voltage of 24V, which may depend on the specific application or product version.
Current: It is mentioned that the current range is 100-400A, but please note that this parameter may vary by model or application.
specification
Product Type: Input/output modules, commonly used in industrial automation and control systems.
Brand: ABB.
Series: SPBRC series.
Net weight: Different sources give different weights, from 0kg (which may include small button batteries and weigh 5 grams) to 0.13kg and 2KG, which may vary depending on the product version or packaging.
