133396-01 | Bently Nevada Overspeed Detection I/O Module
Description
Specifications for 133396-01 Overspeed Detection I/O Module
- Part Number: 133396-01
- Manufacturer: Bently Nevada
- Country of Manufacture: United States (USA)
- Product Type: Overspeed Detection I/O Module
- Series: 3500
- Weight: 0.45 kg
- Operating Temperature: -30 °C to +65 °C
Overview
The 133396-01 is an Overspeed Detection I/O Module developed by Bently Nevada, designed for use in the 3500/53 Electronic Overspeed Detection System. This system is a highly dependable, quick-response, redundant tachometer solution intended to meet the overspeed protection requirements of API Standards 670 and 612. It supports configurations for 2-out-of-2 or 2-out-of-3 voting systems and requires a 3500 rack with multiple power sources.
Input Signal Specifications
- Input Type: Accepts a single transducer signal from a proximity probe transducer or magnetic pickup.
- Voltage Range: +10.0 V to -24.0 V (excess signals are internally limited).
Front Panel LEDs
- OK LED: Indicates the module is functioning properly.
- TX/XR LED: Illuminates when communicating with other modules in the rack.
- Bypass LED: Lights up when the module is in Bypass Mode.
- Test Mode LED: Indicates the module is in Test Mode.
- Alarm LEDs: Signal an alarm condition associated with the relay.
Transducer Conditioning
-
Auto Threshold:
- For inputs over 0.0167 Hz (1 rotation per event).
- Minimum triggering signal amplitude: 1 volt peak-to-peak.
-
Manual Threshold:
- User-selectable from +9.9 Vdc to -23.9 Vdc.
- Minimum triggering signal amplitude: 500 millivolts peak-to-peak.
-
Hysteresis:
- Configurable range of 0.2 to 2.5 volts.
133396-01 | Bently Nevada Overspeed Detection I/O Module
133396-01 | Bently Nevada Overspeed Detection I/O Module
Description
Specifications for 133396-01 Overspeed Detection I/O Module
- Part Number: 133396-01
- Manufacturer: Bently Nevada
- Country of Manufacture: United States (USA)
- Product Type: Overspeed Detection I/O Module
- Series: 3500
- Weight: 0.45 kg
- Operating Temperature: -30 °C to +65 °C
Overview
The 133396-01 is an Overspeed Detection I/O Module developed by Bently Nevada, designed for use in the 3500/53 Electronic Overspeed Detection System. This system is a highly dependable, quick-response, redundant tachometer solution intended to meet the overspeed protection requirements of API Standards 670 and 612. It supports configurations for 2-out-of-2 or 2-out-of-3 voting systems and requires a 3500 rack with multiple power sources.
Input Signal Specifications
- Input Type: Accepts a single transducer signal from a proximity probe transducer or magnetic pickup.
- Voltage Range: +10.0 V to -24.0 V (excess signals are internally limited).
Front Panel LEDs
- OK LED: Indicates the module is functioning properly.
- TX/XR LED: Illuminates when communicating with other modules in the rack.
- Bypass LED: Lights up when the module is in Bypass Mode.
- Test Mode LED: Indicates the module is in Test Mode.
- Alarm LEDs: Signal an alarm condition associated with the relay.
Transducer Conditioning
-
Auto Threshold:
- For inputs over 0.0167 Hz (1 rotation per event).
- Minimum triggering signal amplitude: 1 volt peak-to-peak.
-
Manual Threshold:
- User-selectable from +9.9 Vdc to -23.9 Vdc.
- Minimum triggering signal amplitude: 500 millivolts peak-to-peak.
-
Hysteresis:
- Configurable range of 0.2 to 2.5 volts.