Emerson|VE5135|DeltaV Bulk Power Supply Redundancy Module

Emerson VE5135 DeltaV Bulk Power Supply Redundancy Module

Description
Emerson VE5135 is a 12–28 V DC, 40A redundancy module designed for DeltaV™ distributed control systems to ensure reliable and continuous power delivery through active MOSFET-based redundancy.

Features

• Active MOSFET technology for higher efficiency and lower voltage drop than diode-based modules
• Supports load sharing and system reliability
• Compact DIN rail mountable design
• Available with or without conformal coating

Technical Specifications
Input Voltage: 12–28 V DC (range: 10.8–30.8 V DC)
Nominal Input Current:

• 2 × 20 A, 1 × 40 A at –40°C to +70°C
• 2 × 26 A, 1 × 52 A at –40°C to +40°C
  Output Current:
• 0–40 A continuous
• 40–65 A for 5 seconds
• 40 A continuous during overload/short circuit
  Voltage Drop: 0.2 V typical
  Power Losses:
• 2.08 W at 2 × 10 A input
• 7.68 W at 2 × 20 A input
  Alarm Relay: N.O. DC OK contact, max 60 V DC @ 1 A
  Dimensions: 123.2 mm H × 35 mm W × 113.3 mm D
  Weight: 0.8 lb (0.36 kg)
  Terminal Wiring:
• Input: 12–10 AWG (3.3–5.3 mm²), torque 7 lb-in (79.1 N-cm)
• Output: 8–6 AWG (8.4–13.3 mm²), torque 15.6 lb-in (176 N-cm)
• Signal: 22–12 AWG (0.33–3.3 mm²), torque 4.4 lb-in (49.7 N-cm)