Overview
It provides reliable Modbus RS485 connectivity for data acquisition, diagnostics, and remote monitoring applications.
Moreover, this module ensures consistent signal integrity across industrial environments, supporting both legacy and modern 3500 racks.
Specification
| Category | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Product Series | 3500 Machinery Protection System |
| Model Number | 133323-01 |
| Module Type | Modbus RS485 Communication I/O Module |
| Core Function | Provides serial Modbus communication between 3500 modules and external systems |
| Protocol | Modbus RTU/ASCII over RS485 |
| Communication Speed | 9600, 19200, or 38400 bps selectable |
| Input/Output Channels | Supports multiple digital inputs/outputs via RS485 interface |
| Connector Type | Terminal block for RS485 communication wiring |
| Power Requirement | Powered through 3500 rack backplane |
| Rack Compatibility | Standard 3500 series rack |
| Module Dimensions | Approx. 241 mm × 24 mm × 99 mm |
| Dimensions (Imperial) | Approx. 9.5 in × 0.94 in × 3.9 in |
| Module Weight | Approx. 0.35 kg (0.77 lb) |
| Environmental Ratings | Operating: 0–65°C; Storage: −40–85°C; Vibration resistant |
| Reliability Features | Designed for continuous industrial operation with high signal integrity |
| Installation | Slide-in rack module with labeled RS485 terminals |
FAQ
A1: Yes, the 133323-01 is factory original, new, and supplied with genuine Bently Nevada quality.
Q2: What communication protocol does this module support?
A2: It supports Modbus RTU and ASCII over RS485.
Q3: Which 3500 series modules is it compatible with?
A3: It works with all standard Bently Nevada 3500 series racks and compatible modules.
Q4: Does it require external power?
A4: No, the 133323-01 is powered via the 3500 rack backplane.
Q5: Can it operate in industrial environmental conditions?
A5: Yes, it is designed for vibration, temperature extremes, and continuous operation.
Q6: What is the shipping and stock status?
A6: The module is in stock, ships within 3 days to 2 weeks depending on order size, and supports returns within 30 days for verified quality issues.
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