Emerson|VS3202|Logic Solver Module

EMERSON VS3202 DeltaV SLS 1508 Redundant Logic Solver Module

Description
The EMERSON VS3202 is a redundant logic solver module within the DeltaV SIS platform. It is designed for safety instrumented systems (SIS) with SIL 3 certification. The module integrates 16 configurable I/O channels and supports HART communication for predictive diagnostics.

Features

• Redundant pair operation for high availability
• SIL 3 certified with optional redundancy
• Online expansion capability
• Automatic compliance with IEC 61511 standards

Technical Specifications

Environmental

• Operating temperature: -40 to 70°C (-40 to 158°F)
• Humidity: 5–95% non-condensing
• Vibration: 1 mm peak-to-peak (5–16 Hz); 0.5g (16–150 Hz)

Electrical

• Input voltage: 24 VDC ±20%
• Max total field current: 5A
• Galvanic isolation: 1500 VDC per channel

I/O Channels (16 flexible)

• Analog input (HART):
  • Range: 4–20 mA
  • Resolution: 16-bit
  • Filter: 5.68 Hz
• Binary input:
  • ON: ≥2 mA
  • OFF: ≤1.65 mA
  • Impedance: 1790Ω
• Binary output:
  • Continuous current: 0.5A per channel
  • Field voltage: 24V
  • Protection: Short-circuit

Mechanical

• Weight: 1.20 kg (redundant pair)
• Dimensions: 83.8 x 110.0 x 105.5 mm