Product Introduction

RU610 is a dry contact card, using the gold finger architecture design, and without power switch. With both closed and disconnected 2 states, no polarity between 2 junctions, can be exchanged.

Product Function

In the field of industrial control, the advantages of using dry contact without polarity: 

1. Random inset, reduce the project cost and improve the project speed.

2. Large number of dry contact switches.

3. Even if the long short circuit, the wire connecting the dry contact will not damage the local control equipment and remote equipment.

4. Easy to inset, easy to unify the interface.

5. Conditioning method of dry contact: using photocoupled photoelectric isolation. The application of UPS power status monitoring has four states:

◆ Abnormal mains power (e.g. mains power off).                     ◆ UPS fault (e.g.: no inverter output).

◆ UPS transfer to bypass output.                                              ◆ Battery voltage is low.

 Product Parameter

1. System Introduction

SNMP-Link is a management system designed for SNMP cards. Its main function is to collect and manage data on SNMP cards. Strong pertinence and high reliability. Contribute to the overall management of a large number of UPS. It is an excellent management assistant for SNMP cards.

2. System Function Description

◆ SNMP-Link supports remote management of a large number of UPS, and quickly collects UPS work data.

◆ SNMP-Link supports map and list management of remote UPS, with an intuitive and concise interface.

◆ SNMP-Link supports UPS data records and log records, and can provide detailed reports.

3. Installation Method

The system supports Windows XP, Windows vstia, Windows 7.

◆ Install dotNetFx40_Full_x86_x64 first 

◆ Install SNMP-Link1.0.3

4. Main features of the system

High Performance

◆ The design of the system conforms to the general and open design standards of international industrial monitoring.

◆ It meets the design requirements of electromagnetic compatibility and electrical isolation performance, and does not affect the normal operation of the monitored equipment.

◆ With self-diagnosis function, automatically diagnose communication failures, software and hardware failures and give timely alarms.

◆ The hardware can work uninterrupted under the basic power supply conditions given by the user.

◆ The hardware module has good anti-interference ability.

◆ The hardware and software design of the system adopts modular expandable structure and standardized module interface, which is convenient for the system to adapt to the network centralized monitoring system requirements of different scales and functional requirements.

◆ The network communication protocol conforms to the international network protocol standard, and the operating system adopts the Windows operating platform widely used in the world.

◆ The abnormal of a certain subsystem in the monitoring system does not affect the normal operation of other subsystems.

◆ There is reliable electrical isolation between the system and the monitored object, and the software and hardware of the system will not affect the safety of the monitored object under any circumstances.

◆ The system classifies system management and maintenance personnel with multi-level permissions to distinguish and limit the access capabilities of users at all levels to the system and equipment.

◆ The system tracks and records the user's management and maintenance operations, provides analysis basis for operation accidents to investigate related accident responsibilities.

◆ Carry out online operation status diagnosis and monitoring when the system is running, can detect the faults of each functional unit of the system and facilitate the maintenance and treatment of system faults.

◆ The design of the software system adopts modular structure design and standardized identification to ensure the maintainability of the software.

System Design Meets Standards

◆ General Design Specifications for Industrial Enterprises (GBT42-81).

◆ Public Industry Standards of the People's Republic of China (GA/T70-94)

◆ Safety Protection Engineering Procedures and Requirements (GA/T75-94).

◆ Code for Construction and Acceptance of Electrical Installation Engineering (BGJ232.90.92)

◆ Code for Electrical Design of Civil Industrial Buildings (GJT16-92).

◆ Code for Construction and Acceptance of Electrical Installation Engineering (GBJ232--82)

◆ Technical Specifications for Security TV Monitoring Engineering (GA/T76--96).

◆ Technical Specifications for Civil Building Cable Engineering