Bently Nevada 149986-02 Spare 4-Channel Relay Control Module

The Bently Nevada 149986-02 Spare 4-Channel Relay Control Module is designed to provide four relay outputs that can be independently programmed to perform voting logic. It features single-pole, double-throw (SPDT) relays, with the ability to program alarm drive logic using AND and OR logic, utilizing inputs like Alert, Danger, Not-OK, or individual PPLs from monitor channels.

Key Features:

• Relays: 4-channel, SPDT relays with single or double throw functionality.
• Alarm Drive Logic: Programmable using the 3500 Rack Configuration Software with logic options for alarms.
• Environmental Sealing: Epoxy-sealed relays with arc suppressors (250 Vrms).
• Contact Life: 100,000 cycles at 5 A, 24 Vdc or 240 Vac.

Operating Conditions:

• Temperature Range:
  • Operating: -30°C to +65°C (-22°F to +150°F)
  • Storage: -40°C to +85°C (-40°F to +185°F)
• Humidity: 95%, non-condensing.

Physical Specifications:

• Dimensions: 241 mm x 24.4 mm x 242 mm (9.50 in. x 0.96 in. x 9.52 in.)
• Weight: 0.7 kg (1.6 lb.)

Relay Contact Ratings:

• Standard Systems: Minimum switched current of 100 mA @ 12 Vdc.

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