Derivative Action in PID Control Without Noise Problems
Learn what derivative action contributes to a PID loop, why it can amplify measurement noise and setpoint changes, and how filtering, sampling, and staged tests make D tuning safer.
Manufacturer: Bently Nevada
Product No.: 3500/92 136180-01
Country of origin:United States
Product Type: Communication Gateway Modules
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 820g
Dimensions: 241 mm x 24.4 mm x 242 mm
Shipping port: Xiamen
Warranty: 12 months
The Bently Nevada 136180-01 3500/92 Communication Gateway Module provides communication integration between the 3500 machinery protection system and external process control or automation platforms. The module supports both Ethernet TCP/IP and serial communication interfaces for transferring monitored values, alarm statuses, module statuses, and system data from the 3500 rack.
The 3500/92 Communication Gateway Module supports Modicon Modbus protocol through serial communication interfaces including RS232, RS422, and RS485. It also supports Modbus/TCP communication over Ethernet networks and proprietary Bently Nevada communication protocols for use with 3500 Rack Configuration Software and Data Acquisition Software.
The module communicates with other rack modules through the internal high-speed 3500 rack network. Collected data may include current measured values with time stamps, module health information, and alarm conditions depending on installed module configuration.
The Ethernet interface uses an RJ45 connection designed for 10BASE-T Ethernet networks conforming to IEEE802.3 standards. The module supports configurable Modbus register mapping through the Configurable Modbus Register Utility.
136180-01: 3500/92 Communication Gateway Module.
| CategorySpecification | |
| Manufacturer | Bently Nevada |
| Product Type | Communication Gateway Module |
| Part Number | 136180-01 |
| Power Consumption | 5.0 Watts typical with Modbus RS232/RS422 I/O Module |
| Power Consumption | 5.6 Watts typical with Modbus RS485 I/O Module |
| Data Collection | Measured values, module statuses, alarm statuses |
| Update Time | Will not exceed 1 second for all modules in the 3500 rack |
| Ethernet Speed | 10 Mbps |
| Ethernet Standard | IEEE802.3 |
| Ethernet Protocol | Ethernet TCP/IP and Modbus/TCP |
| Ethernet Connection | RJ-45 for 10BASE-T Ethernet cabling |
| Supported Serial Interfaces | RS232, RS422, RS485 |
| Supported Protocols | Modbus RTU, Modbus/TCP, Bently Nevada protocol |
| Operating Temperature | -30 degC to +65 degC |
| Storage Temperature | -40 degC to +85 degC |
| Humidity | 95% non-condensing |
| Dimensions | 241 mm x 24.4 mm x 242 mm |
| Weight | 0.82 kg (1.8 lb.) |
| Indicators | OK LED, TX/RX LED |
| Main Board Dimensions | 241 mm x 24.4 mm x 242 mm |
| Origin | United States |
| Connector PinFunction | |
| RJ45 Port | Ethernet TCP/IP communication |
| RS232 Interface | Serial Modbus communication |
| RS422 Interface | Serial Modbus communication |
| RS485 Interface | Multi-drop serial Modbus communication |
| OK LED | Module operational status indication |
| TX/RX LED | Communication activity indication |
What is the primary function of this module?
It provides communication between the 3500 rack and external automation or control systems.
Which communication protocols are supported?
The module supports Modbus RTU, Modbus/TCP, and proprietary Bently Nevada protocols.
Does the module support Ethernet communication?
Yes. It supports Ethernet TCP/IP communication over 10BASE-T networks.
What Ethernet connector type is used?
The Ethernet connection uses an RJ45 interface.
Which serial communication interfaces are available?
RS232, RS422, and RS485 interfaces are supported.
Can the module communicate with SCADA systems?
Yes. It can integrate with SCADA and process control systems using Modbus protocols.
What data can be collected from the rack?
The module can collect measured values, module statuses, and alarm statuses.
What is the maximum update time for rack data?
The update time does not exceed 1 second for all rack modules.
What software is compatible with this gateway module?
It supports 3500 Rack Configuration Software and Data Acquisition Software.
What LED indicators are available on the module?
The module includes OK and TX/RX status LEDs.
What is the operating temperature range?
The operating range is -30 degC to +65 degC.
Does the module support Modbus/TCP?
Yes. Modbus/TCP communication is supported through Ethernet.
Can RS485 be used for multi-device communication?
Yes. RS485 supports multi-drop communication networks.
What rack system is this module designed for?
It is designed for the Bently Nevada 3500 machinery protection system.
Is the module suitable for industrial monitoring networks?
Yes. It is intended for industrial monitoring and automation integration applications.
Global Express Shipping
Returns & Warranty



Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Silver
|
| Country of origin |
United States
|
| Power source |
DC Power
|