Bently Nevada 128031-01 3500 Blank Filler Plate
| Brand | Bently Nevada |
| Module Number | 128031-01 |
| Unit Price | $200 |
| Country Of Origin | USA |
| Weight | 0.2kg |
| Certificate |
C/O from the Chamber of Commerce C/Q from the Manufacturer |
| Warranty | 12 Months |
| Inventory Qty | 139 |
Bently Nevada 128031-01 is a 3500-frame-specific relay output module designed for hardwired safety interlocks in machinery protection systems.
Bently Nevada 128031-01 Key parameters
|
Parameter |
Specification |
|
Module Type |
Relay Output (4 channels) |
|
Contact Rating |
250V AC/DC, 2A resistive, 0.3A inductive |
|
Operate Time |
<10 ms (Typical) |
|
Electrical Isolation |
1500V AC between coils/contacts |
|
Relay Logic |
Fail-safe (De-energized = Alarm) |
|
Input Signal |
TTL from 3500 monitoring modules |
|
Power Consumption |
1.5W per channel (24V DC) |
|
Fault Detection |
Coil continuity monitoring |
|
Operating Temp |
-40°C to +65°C |
Beneficiary's Bank: CITIBANK N.A.
Beneficiary address:Champion Tower,Three Garden Road,Central,Hong Kong
Beneficiary: Vogi International Trading Co., Limited
Account No.: 395714900
Bank Code: 006 Branch Code: 391
Swift Code:CITIHKHX (CITIHKHXXXX * If 11 characters are required)
Payment Term：T/T
Bently Nevada 128031-01 Key Features
Strong Anti-Interference Contact Design: The 128031-01 utilizes gold alloy cross-link contacts, rated for 100,000 cycles at 2A, ensuring reliable ESD signal transmission.
Fail-Safe: A coil open circuit automatically triggers contact closure (Fail-Safe mode), enabling the Bently Nevada 128031-01 to meet SIL 2 safety requirements.
Hysteresis-Free Response: 10ms-level actuation speed supports high-speed interlocking scenarios such as gas turbine overspeed protection.
Modular Diagnostics: LED status indicators are linked to the chassis' TDI interface, enabling remote readout of the 128031-01's health status.
Application examples of foreign nuclear power plants
US combined cycle power plant: 32 GE 7FA gas turbines are equipped with 256 128031-01 modules, achieving dual-parameter hard interlocking for vibration and temperature, avoiding an average of 2.3 unplanned shutdowns annually.
UAE LNG compressor plant: The 128031-01's gold alloy contacts achieve an 8-year lifespan in high-temperature environments, a 300% improvement over conventional silver contact solutions.
Chilean copper mine ball mill unit: The 128031-01's fail-safe logic directly disconnects the 10kV motor switch, meeting MSHA's mandatory mine safety standards.
