Bently Nevada 3500/93 135785-01 Communication gateway module
Specific Parameters
Electrical Parameters
Operating Voltage: 24V DC±10%, compatible with industrial standard power supply systemsInput Channels: 8 analog input channels, 16 digital input channels, supporting 4-20mA and 0-10V DC signalsOutput Channels: 8 analog output channels, 8 digital output channels, output signal range 4-20mA and 0-10V DCCommunication Protocols: Supports Modbus TCP/IP, Ethernet/IP, Profinet DP, OPC UA, MQTT, compatible with RS-232/485 interfacesData Transmission Rate: Gigabit Ethernet (10/100/1000 Base-T), up to 1GbpsDiagnostic Functions: Integrated module fault, communication interruption, configuration error and rack status self-diagnosis, with real-time fault code outputSecurity Features: Supports TLS 1.3 data encryption, Role-Based Access Control (RBAC) and secure bootInsulation Resistance: ≥100MΩ between channels and between channels and power supply (measured at 500V DC, normal temperature and state)Voltage Withstand Strength: ≥2500V AC (1 minute no breakdown, leakage current ≤1mA)Certification Standards: Compliant with API 670, IEC 61508 SIL 2, IEC 62443, CE, UL, RoHS 2.0 standards
Mechanical Parameters
Overall Dimensions: 241.3mm (H) × 24.4mm (W) × 241.8mm (D), compact designWeight: Approximately 0.82kg, compatible with 19-inch EIA standard rack mountingMounting Method: Rack-mounted or panel-mounted, supporting online hot-swappingHousing Material: Die-cast aluminum alloy (main body) + flame-retardant engineering plastic (interface panel), anti-electromagnetic interferenceConnection Method: Plug-in terminal blocks + RJ45 Ethernet interface + USB local configuration interfaceProtection Rating: IP20 (rack-mounted), suitable for industrial control cabinet environmentsStatus Indication: Module-level power (green), communication (yellow), fault (red) LEDs; rack status OK indicator
Environmental Parameters
Operating Temperature: -40℃ to 70℃, operation without derating over the entire temperature rangeStorage Temperature: -40℃ to 85℃, meeting extreme storage and transportation requirementsRelative Humidity: 5% to 95% (non-condensing), suitable for high-humidity industrial scenariosVibration Resistance: 3g acceleration at 3Hz-57Hz frequency range, 5g acceleration at 57Hz-500Hz frequency range (sine wave)Shock Resistance: 15g acceleration (half-sine wave, duration 11ms), withstanding installation and transportation shocksEMC Compliance: Meets EN 55014-1 (emission limits), EN 55014-2 (immunity), EN 61326-1 standardsInstallation Altitude: ≤2000m (normal operation), power derating 10% for every 1000m increase from 2000m to 5000m
Product Performance
High-speed data transmission: Gigabit Ethernet interface supports real-time transmission of large-capacity and high-resolution data without delay or lagMulti-protocol compatibility and expansion: Covers traditional industrial protocols and IIoT protocols, seamlessly connecting to DCS, SCADA systems and cloud platformsComprehensive security protection: Data encryption and access control functions to resist unauthorized access and data tamperingFlexible dual-mode operation: Compatibility mode allows direct replacement of old modules, while advanced mode unlocks full functions, adapting to new and old systemsReliable redundant deployment: Supports dual-module hot backup to ensure uninterrupted transmission of critical dataConvenient configuration and maintenance: Supports USB local configuration and Ethernet remote management, with dual protection of key lock and password for configuration securityOutstanding operational stability: Industrial-grade components and wide-temperature adaptation design, Mean Time Between Failures (MTBF) ≥350,000 hours
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