Overview
It provides accurate, fast relay outputs for alarms, trips, and auxiliary signals, ensuring safe operation of critical rotating equipment.
Engineers choose 3500/32M 125720-01 to expand relay capabilities or replace aging modules in turbines, compressors, generators, and pumps.
The module supports reliable actuation with precise timing and integrates seamlessly with 3500 Series monitoring cards.
Technicians install 3500/32M 125720-01 into standard 3500 rack slots, minimizing downtime during maintenance or system upgrades.
Specification
| Parameter | Specification |
|---|---|
| Model | 3500/32M 125720-01 |
| Manufacturer | Bently Nevada |
| Series | 3500 Machinery Protection System |
| Module type | 4-Channel Relay Output Module |
| Number of relay channels | 4 independent output relays |
| Relay contact type | SPDT (Single-Pole Double-Throw), NO/NC contacts |
| Contact rating | 2 A @ 30 VDC or 0.5 A @ 125 VAC |
| Trigger type | Alarm, trip, or auxiliary signal from 3500 monitoring cards |
| Input interface | Internal rack bus signals from 3500 cards |
| Rack slot | Standard 3500 rack module |
| Front indicators | Power LED, Channel A-D status LEDs |
| Operating temperature | 0°C to +65°C |
| Storage temperature | −40°C to +85°C |
| Relative humidity | Up to 95% non-condensing |
| Module height | 120.7 mm |
| Module width | 25.4 mm |
| Module depth | 241 mm |
| Approximate weight | 0.35 kg |
| Power consumption | Approximately 6 W |
| Internal energy storage | None, no batteries or capacitors |
| Mounting method | Direct insertion into 3500 rack backplane |
| Typical applications | Turbines, compressors, generators, pumps, and critical rotating machinery |
| Compliance | Meets industrial machinery protection system standards |
FAQ
A1: Yes, 3500/32M 125720-01 ships as factory-new, original equipment from Bently Nevada.
Q2: Do you have the module in stock?
A1: Yes, 3500/32M 125720-01 is available in stock for immediate order processing.
Q3: How fast do you ship 3500/32M 125720-01?
A1: We ship within three days to two weeks, depending on order size and destination.
Q4: Which logistics carriers are used?
A1: DHL and other reliable international express services typically handle shipping.
Q5: What if there is a quality issue?
A1: We support returns for 3500/32M 125720-01 within thirty days in case of any quality problems.
Q6: Can I use this module with older 3500 racks?
A1: Yes, 3500/32M 125720-01 is fully compatible with existing Bently Nevada 3500 Series racks and monitoring cards.
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