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- Overview
- Quick Detail
- Description
- Applications
- Specifications
- Competitive Advantage
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
Bently Nevada |
Model Number: |
3500/33 149986-01 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Quick Detail
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Inputs Power Consumption |
5.8 watts typical |
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Outputs Front Panel LEDs |
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Outputs OK LED |
Illuminated when the 3500/33 16-Channel Relay Module is operating properly |
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Outputs TX/RX LED |
Transmit and receive flashes when the 3500/33 16-Channel Relay Module is communicating with other modules in the 3500 rack |
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Outputs CH Alarm LED |
Illuminated when Relay channel is in an alarm state |
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Relay Type |
Single-pole Double-throw (SPDT) Relay |
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Environmental Sealing |
Epoxy-sealed |
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Relay Arc Suppressor |
250 Vrms Installed as standard |
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Relay Contact Life |
10,000 cycles |
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Relay Operation |
Four groups of four channels are switch selectable for Normally De-energized (ND) or Normally Energized (NE) operation |
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Rack Space Requirements |
1 full-height rear slot |
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DC Specifications Max Switched Current |
5 A |
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Dimension: |
2.5x25.2x24cm |
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Weight: |
0.76kg |
Description
The 3500/33 149986-01 16-Channel Relay Control Module provides sixteen programmable relay outputs for industrial automation racks. Each relay of the 3500/33 149986-01 is single-pole, double-throw (SPDT), epoxy-sealed, with a 250 Vrms arc suppressor and 10,000 cycle contact life. Relays are switch-selectable in four groups of four channels for Normally De-energized or Normally Energized operation. The 3500/33 149986-01 consumes 5.8 W, occupies one full-height rear slot, and supports DC switching up to 5 A and 125 Vdc with power ratings of 70 W @ 24 Vdc, 10 W @ 48 Vdc, and 9 W @ 60 Vdc. AC switching supports 5 A and 250 Vac with 1200 VA maximum. Front panel LEDs indicate OK, TX/RX communication, and CH ALARM status. Using Bently Nevada 3500 Rack Configuration Software, the 3500/33 149986-01 allows automated programming of alarm drive logic with AND/OR functions, alert, danger, Not-OK, and individual monitor channel inputs for precise industrial control.
Applications
Program 16-Channel Relay Logic for Industrial Alarms
The 3500/33 149986-01 allows each of its sixteen relays to execute AND/OR alarm logic using alert, danger, Not-OK, or individual monitor channel inputs, supporting automated protection of critical machinery.
Automate Trip Multiply and Rack Reset Functions
The 3500/33 149986-01 controls relay outputs to perform Trip Multiply, Alarm Inhibit, and Rack Reset operations. Each relay handles DC currents up to 5 A and AC currents up to 5 A, enabling real-time automated rack control.
Integrate Multiple Modules in 3500 Racks
The 3500/33 149986-01 fits in one full-height rear slot, allowing multiple modules to be installed right of a TDI module. TX/RX LEDs confirm proper communication between modules for coordinated automation.
Control High-Power Industrial Equipment
With DC power switching up to 70 W @ 24 Vdc and AC power up to 1200 VA, the 3500/33 149986-01 manages motors, pumps, and compressors within automated industrial systems.
Specifications
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DC Specifications Max Switched Power |
70 W @ 24 Vdc, 10 W @ 48 Vdc, 9 W @ 60 Vdc |
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DC Specifications Max Switched Voltage |
125 Vdc |
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AC Specifications Max Switched Current |
5 A |
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AC Specifications Max Switched Power |
1200 VA |
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AC Specifications Max Switched Voltage |
250 Vac |
Competitive Advantage
High-Capacity Relay Switching
The 3500/33 149986-01 switches up to 5 A DC or AC per channel and voltages up to 125 Vdc or 250 Vac, enabling automated control of high-current industrial devices without additional hardware.
Long Relay Life for Continuous Automation
Each relay of the 3500/33 149986-01 is rated for 10,000 cycles, providing reliable automated alarm and process control for industrial racks.
Immediate Rack Status Feedback via LEDs
Front panel OK, TX/RX, and CH ALARM LEDs on the 3500/33 149986-01 deliver real-time visual confirmation of relay function and communication, supporting automated troubleshooting.
Rack Slot Integration for Automated Systems
Installing the 3500/33 149986-01 in a full-height rear slot enables coordinated control across multiple relay modules and integration with TDI modules, providing automated data collection and control across industrial racks.
