Bently Nevada 3500/32 149986-02+125720-02 3500 Series 4-Channel Relay Module

FAQ

• Q1: What is the maximum current rating for each relay contact?
  A1: Each relay contact is rated for 5 A at either 24 Vdc or 240 Vac.

• Q2: Can the relay outputs be configured for normally energized operation?
  A2: Yes, each relay channel can be switch-configured for either normally energized or normally de-energized operation.

• Q3: How is the alarm logic programmed for the 3500/32 module?
  A3: Alarm logic is programmed using the 3500 Rack Configuration Software, allowing AND/OR logic for alarm outputs.

• Q4: Is the module compatible with all slots in a 3500 Series rack?
  A4: The module can be installed in any slot to the right of the Transient Data Interface Module (3500/22).

• Q5: What is the expected mechanical lifespan of the relay contacts?
  A5: Relay contacts are rated for 100,000 operations at rated current.

• Q6: Does the module support independent channel configuration?
  A6: Yes, all four relay channels are independently programmable.

• Q7: Are there any hazardous area certifications for this module?
  A7: The module can optionally have CSA/NRTL/C Class I Div 2 or ATEX/IECEx/CSA Class I Zone 2 approvals.

• Q8: What are the physical dimensions and weight of the module?
  A8: The module measures 241 × 24.4 × 242 mm and weighs 0.7 kg.

125720-02 149986-02 3500/32 4-Channel Relay Module Bently Nevada

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