149992-02 | Bently Nevada Spare 16-Channel Failsafe Relay Output Module

The 149992-02 is a spare 16-channel relay output module designed for the Bently Nevada 3500/33 system. It provides reliable failsafe relay output functionality, ensuring secure operation and alarm indication for critical monitoring systems.

Key Features:

• Relay Outputs:
  • Single-pole, double-throw (SPDT) relays with a relay arc suppressor rated at 250 Vrms.
  • Each relay group (4 groups of 4 channels) is switch-selectable for Normally De-energized (ND) or Normally Energized (NE) operation.
• Status Indicators:
  • OK LED: Indicates proper operation.
  • TX/RX LED: Flashes during communication with other modules in the 3500 rack.
  • CH Alarm LED: Illuminates when a channel is in an alarm state.

Specifications:

• Power Consumption: 5.8 watts (typical).
• Relay Contact Life: Rated for 10,000 cycles.
• Environmental Protection: Relays are epoxy-sealed for durability.

Physical Dimensions:

• Size: 241 mm x 24.4 mm x 99.1 mm (9.50 in x 0.96 in x 3.90 in).
• Weight: 0.4 kg (1.0 lb).

---

About Us

  Meloauto – Your Trusted Supplier for Original, Brand-New PLC and DCS Parts Meloauto offer a vast selection of products from globally recognized brands, including Allen Bradley, Bently Nevada, Honeywell, ABB, GE Fanuc, Siemens, Invensys Triconex, ICS Triplex, Foxboro, Yokogawa, Schneider, and Hima, among others. With tens of thousands of new parts ready to ship, Meloauto has successfully served customers across over 50 countries worldwide. We focus on supplying discontinued and hard-to-find items, ensuring each product is in brand-new, original condition.

Contact Us

• Phone: +86-15915488782
• Email: [email protected]
• WhatsApp: +8615915488782
• Business Hours: 24/7 service
• Address: Unit 601, Powerlong International Center, No. 1599 Luling Road, Siming District, Xiamen City, Fujian, China

Let us help you find the automation parts you need with reliable quality and dedicated support!