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Bently Nevada 125720-01 4-Channel Relay I/O Module

Bently Nevada 125720-01 4-Channel Relay I/O Module

Brand	Bently Nevada
Module Number	125720-01
Unit Price	$500
Country Of Origin	USA
Weight	0.8KG
Certificate	C/O from the Chamber of Commerce C/Q from the Manufacturer
Warranty	12 Months
Inventory Qty	17

The Bently Nevada 125720-01 is a spare 4-channel relay I/O module for the 3500/32M system, featuring programmable voting logic and alarm drive capabilities.

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Description

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Description

Bently Nevada 125720-01 Key parameters

Electrical Input	24 VDC nominal, 0.6A max consumption
Relay Output Capacity	250 VAC max switching; 2A per channel, 4A module total
Contact Endurance	100,000 cycles (5A @ 24VDC or 120VAC)
Operational Logic	Configurable per channel: Normally De-Energized (NDE) or Normally Energized (NE)
Environmental Tolerance	Operational: -30°C to +65°CStorage: -40°C to +85°C
Mechanical Profile	241 × 24.4 × 99.1 mm (H×W×D); 0.4 kg
Compatibility	Fits any slot right of Rack Interface Module in 3500/32M systems
Safety/Certification	Epoxy-sealed contacts; ATEX/ROHS/EMC compliant
Diagnostic Indicators	OK (health), TX/RX (communications), CH ALARM (per-channel fault)

Payment&Security

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

Datasheet Download

DataSheet Download

Bently Nevada 125720-01 Key Features

Flexible Logic Programming

The Bently Nevada 125720-01 executes custom voting workflows via its 4 programmable relay channels. Each channel independently processes AND/OR logic gates, enabling tailored alarm responses to inputs (alert/danger signals) from any monitor in the 3500 rack .

Configurable Output Modes

Engineers can switch individual relays between Normally De-energized (NDE) or Normally Energized (NE) modes. This dual-state flexibility supports fail-safe designs critical in power generation or oil/gas applications .

Industrial Resilience

With epoxy-sealed enclosures (IP66-equivalent), the module withstands dust, humidity (95% non-condensing), and extreme temperatures (-30°C to +65°C). Its relays endure 100,000 cycles at 5A/24VDC or 120VAC loads, backed by integrated 250 Vrms arc suppressors .