Product Introduction
The electronic units 216EA62 1MRB150083R1 are of plug-in design and accommodated in an equipment rack with the standard dimension 19", 6U (1U = 44,45 mm). An equipment rack of this kind is divided into 21 standard divisions. The exchange of data via the parallel bus B448C is controlled and monitored by all units available.
Technical Specifications
|
Manufacture |
ABB |
|
Model |
216EA62 |
| Part Number | 1MRB150083R1-C |
|
Description |
Analog Input unit |
|
Origin |
Switzerland/ Germany |
|
Dimension |
30*25*5cm |
|
Weight |
0.45kg |
Product Details
Analog Input unit 216EA62
• 24 inputs sampled simultaneously in groups of six
• Sampling frequency 600 (720) Hz for a power frequency of 50 (60) Hz
• Space requirement: two rack divisions.
216EA62 1MRB150083R1 Features:
Voltage monitoring: can monitor the phase voltage, line voltage, and other voltage values in the system in real time.
Alarm function: When the monitored voltage value exceeds the preset safety range, an alarm will be triggered to notify the operator.
Data acquisition and transmission: can collect voltage data and transmit it to the host computer or monitoring system through communication interfaces such as Modbus, Profibus, etc.
Remote monitoring: supports remote monitoring, which is convenient for managers to understand the system voltage status.
High reliability: adopts industrial-grade design and can operate in an environment of -20℃ to +60℃.
All protection functions required for the stand-alone protection of generators, power transformers, and feeders are available. The system therefore replaces several relays of a conventional protection scheme for such power system equipment.
The desired protection functions to suit the particular application can simply be selected from a comprehensive library using a personal computer. No knowledge of computer programming is required.
All setting ranges are extremely wide to make the protection functions suitable for a multitude of applications. The following main parameters can be set:
• Allocation of processing units
• Input channel or channels
• Pick-up setting
• Time delay
• Definition of the operating characteristic
• Tripping logic • Control signal logic.