Engineering Overview: SLP32D PerformanceOiltech Controls recommends the SLP32D as the premier solution for shielding sensitive communication networks.This hybrid device utilizes solid-state electronics and a gas-filled discharge tube for rapid, 20kA surge suppression.The SLP32D design maintains high packing density, protecting two independent process loops within a single compact module.Its ultra-low line resistance and negligible voltage drop ensure seamless integration into existing control loops.Our team processes all orders within 24-28 hours and ships globally via Fedex, UPS, or DHL.Oiltech Controls’ InsightOur engineers frequently specify the SLP32D for high-speed data applications due to its 50MHz bandwidth capability.The device serves as a critical barrier for 4-wire circuits or dual 2-wire instrumentation loops in harsh industrial zones.It is ideal for protecting PLC I/O cards, field transmitters, and serial communication ports from atmospheric and switching transients.We back every unit with a 10-year ‘No Fuss’ warranty, covering functional failures under standard operating conditions.For personalized selection advice, please email
[email protected] or message us on WhatsApp.Technical Specifications at a GlanceModel: SLP32DManufacturer: MTLMax Surge Current: 20kA per line (8/20µs waveform)Working Voltage: 24V nominal / 32V MCOVBandwidth: 50MHz for high-speed data integrityResponse Time: Faster than 1nsTemperature Range: -40°C to 80°CHousing: UL94-V0 flammability rated polyamideInstallation: Simple T-section DIN-rail mounting with automatic earthingProfessional Frequently Asked QuestionsHow does the hybrid circuit handle both high and low-energy surges?The solid-state components clamp rapid, low-energy transients, while the gas-filled tube discharges massive energy to earth.Can the SLP32D be used in ATEX-certified environments?Yes, the range includes ATEX-certified versions designed for safe operation in hazardous process areas.Does the module require manual grounding during installation?No, the DIN-rail mounting system provides an automatic, high-integrity earth connection upon snapping the module into place.How do I determine if this model is right for my bandwidth needs?If your system exceeds 10MHz, the 50MHz bandwidth of this model makes it far superior to standard surge protectors.What is the warranty policy for this device?We offer a 10-year ‘No Fuss’ warranty; if the unit fails, return it to us for a direct replacement.Copyright © 2026 Oiltech Controls Limited. https://www.oiltechcontrols.com/ All rights reserved.All rights reserved.
