Bently Nevada 3500/92 136188-02 System communication interface module

Bently Nevada 3500/92 136188-02 System communication interface module

Specific Parameters​

Electrical Parameters​

Operating Voltage Adapting to 3500 system backplane power supply, rated operating voltage ±15VDC and +5VDC, allowing voltage fluctuation ±5%​

Operating Current Typical operating current 40mA, maximum 60mA for ±15VDC circuit; typical operating current 80mA, maximum 120mA for +5VDC circuit​

Communication Protocols Compatible with Modbus RTU/TCP, OPC UA, EtherNet/IP, Profinet IO, IEC 61850, Bently Nevada Proprietary Protocol​

Communication Interfaces 2 Gigabit Ethernet ports (supporting network redundancy), 1 RS-485 serial port, 1 USB 2.0 configuration port​

Data Transmission Rate Maximum transmission rate of Ethernet ports 1000Mbps, RS-485 port transmission rate 1200bps-115200bps, USB port transmission rate 480Mbps​

Communication Distance Maximum transmission distance of Ethernet ports 100 meters (Cat5e/Cat6 cables), maximum transmission distance of RS-485 port 1200 meters (shielded twisted pair)​

Data Caching Built-in 16GB non-volatile cache, supporting local storage of up to 100,000 monitoring data records​

Protection Functions Built-in overvoltage protection (maximum withstand voltage ±30VDC), ESD protection (±15kV contact discharge), surge protection​

Power Consumption Typical power consumption of single module ≤8W, full-load power consumption ≤12W​

Certification Standards Compliant with CE, UL, cUL, API 670, IEC 61010-1, IEC 61850 standards​

Mechanical Parameters​

Overall Dimensions 160mm×100mm×30mm, standard rack-mounted design suitable for 3500 system cabinets​

Weight Approximately 0.7kg, lightweight structure facilitating module insertion, removal and maintenance​

Mounting Method 3500 system standard slot mounting, compatible with 3500/15 rack, 3500/20 rack and 3500/22 rack​

Housing Material Industrial-grade high-strength flame-retardant plastic shell with electromagnetic shielding and impact resistance​

Connection Method Backplane bus connection (power supply and internal system communication), front-end RJ45/RS-485/USB interfaces (external communication)​

Protection Rating IP20, suitable for indoor industrial control cabinet environments​

Status Indication Equipped with module power (green), operation (yellow), communication status (blue), redundancy status (cyan), fault (red) LED indicators​

Environmental Parameters​

Operating Temperature 0℃ to 65℃, no performance derating over the entire temperature range​

Storage Temperature -40℃ to 85℃, meeting extreme storage and transportation requirements​

Relative Humidity 5% to 95% (non-condensing), adapting to high-humidity industrial scenarios​

Vibration Resistance Complies with IEC 60068-2-6 standard, 2g acceleration at 5Hz-500Hz frequency range​

Shock Resistance Complies with IEC 60068-2-27 standard, 15g acceleration (11ms duration)​

EMC Compliance Complies with EN 55014-1, IEC 61000-4-2/3/4/6/8 standards, low electromagnetic interference and high anti-interference capability​

Product Performance​

Wide communication compatibility, natively supporting multiple mainstream industrial protocols, enabling access to various automation systems without additional conversion modules​

Reliable redundant communication, dual Ethernet redundancy design + automatic fault switching, communication link availability ≥99.999%​

Efficient data transmission, Gigabit Ethernet ports ensuring real-time transmission of massive monitoring data, transmission delay ≤10ms​

Safe data storage, local large-capacity cache supporting breakpoint resume to avoid data loss due to network interruption​

Convenient configuration and maintenance, USB port supporting local rapid configuration, Ethernet port supporting remote parameter modification and firmware upgrade​

Comprehensive self-diagnostic capability, real-time monitoring of communication ports, network links, module hardware and power supply status, timely fault alarm​

Flexible system integration, supporting access of up to 32 3500 series monitoring modules, single module manageable of 256 monitoring channels​

High operational stability, industrial-grade component selection and strict aging testing, Mean Time Between Failures (MTBF) ≥2,000,000 hours​