HighSecLabs Manuals & User Guides

HighSecLabs RS20N-4 Secure 2-Port Multi-Domain Smart Card Reader Instruction Manual

January 8, 2026

HighSecLabs RS20N-4 Secure 2-Port Multi-Domain Smart Card Reader Instruction Manual Intended Audience This document is targeted at the following professionals: System Administrators. IT Managers with adequate knowledge of PKI architecture.…

HighSecLabs SC42PHU-4TR,SC82PHU-4TR 4 or 8 Port Secure Rugged Kvm Combiner Switch Installation Guide

January 8, 2026

HighSecLabs SC42PHU-4TR,SC82PHU-4TR 4 or 8 Port Secure Rugged Kvm Combiner Switch Product Specifications Model: 4/8-Port Secure Rugged KVM Combiner Switch LED Indicators: Video LED, HID 1-3 LEDs, Power Channel LED…

HighSecLabs SK41D-4TR 4 Ports Secure Ruggedized DVI-D KVM Switch Installation Guide

January 4, 2026

SK41D-4TR QUICK INSTALLATION GUIDE Quick Installation Guide 4 Ports Secure Ruggedized DVI-D KVM Switch Introduction Thank you for purchasing this HSL Secure KVM Switch. This 4-Ports DVI-D Ruggedized Secure KVM…

HighSecLabs SK Series User Manual

November 30, 2025

HighSecLabs SK Series Models: SK21PH-4 / DK22PH-4 – Secure 2-Port DP/HDMI KVM Switch, PP 4.0 SK41PH-4 / DK42PH-4 – Secure 4-Port DP/HDMI KVM Switch, PP 4.0 SK41PHU-4 / DK42PHU-4 –…

HighSecLabs RK-1U6-FI11PH-M 1U 6 Isolators Rack Mount Kit Instruction Manual

August 5, 2025

HSL’S 1U 6 ISOLATORS KIT RK-1U6-FI11PH-M 1U 6 Isolators Rack Mount Kit Includes HSL’s PDUI 12 power distribution unit and 6 Isolators installed in a specially designed chassis for mounting…

HighSecLabs HLT34567 Portfolio Docking Stations Instruction Manual

August 2, 2025

HighSecLabs HLT34567 Portfolio Docking Stations INTRODUCTION High Sec Labs is the world’s leading manufacturer of peripheral sharing cybersecurity products. Products are manufactured in secure, BAA/TAA compliant facilities in Huntsville, AL.…

HighSecLabs HLT31927 Secure KM Switch User Manual

July 17, 2025

HLT31927 Secure KM Switch Specifications: Model: HLT31927 Rev. 1.3 Supports up to 4/8 Port KM presets Allows simultaneous operation of multiple computers with one set of USB peripherals High isolation…

HighSecLabs SM40NU-N Series 4 Port KM Switch w/s USB User Guide

February 4, 2025

SM20N-N · SM40NU-N · SM80NU-N QUICK SETUP GUIDE KM SwitchModels: SM20N-N – 2-Port KM Switch w/sUSB SM40NU-N – 4-Port KM Switch w/sUSB SM80NU-N – 8-port KM Switch w/sUSB INTRODUCTION HSL…

HighSecLabs FV11D-M Secure Isolators User Guide

February 1, 2024

HighSecLabs FV11D-M Secure Isolators Product Information Specifications Models: FV11D-M - Secure 1-Port DVI-I Video Isolator FV11H-M - Secure 1-Port HDMI Video Isolator FV1H1SPL - Secure 2-Port HDMI Video Isolator FI11D-M…

HighSecLabs FV11D-M Secure 1-Port DVI-I Video Isolator User Guide

October 11, 2023

HSL Secure 2-Port KVM Combiner Quick Setup Guide FV11D-M Secure 1-Port DVI-I Video Isolator Secure Isolators Models: FV11D-M - Secure 1-Port DVI-I Video Isolator HSL Secure 2-Port KVM Combiner Quick…

HighSecLabs PDUI01C Smart Power Port User Manual - RS-232 Serial Control

user manual

User manual for the HighSecLabs PDUI01C Smart Power Port, detailing its RS-232 serial interface for remote power control, installation, operation, technical specifications, and maintenance.

HighSecLabs KM Switches User Manual

User Manual

User manual for HighSecLabs KM Switches, detailing installation, operation, features, and specifications for secure and commercial models like SM20N, SM40N, and SM80N series. Includes hotkey references and connectivity guides.

HighSecLabs RS20N-4 RS40N-4 Secure Multi-Domain Smart Card Reader Quick Configuration Guide

Quick Configuration Guide

This Quick Configuration Guide provides essential steps for installing and setting up the HighSecLabs RS20N-4 and RS40N-4 Secure Multi-Domain Smart Card Readers. Learn about intended audience, prerequisites, hardware terms, and…

Quick Installation Guide: 4/8-Port Secure Rugged KVM Combiner Switch

quick start guide

This guide provides essential information for installing and configuring the HighSecLabs SC42PHU-4TR and SC82PHU-4TR 4/8-Port Secure Rugged KVM Combiner Switches, including mounting, cabling, initial setup, and operation modes.

HighSecLabs SK41D-4TR Secure Ruggedized KVM Switch Quick Installation Guide

quick start guide

Quick installation guide for the HighSecLabs SK41D-4TR 4-Port Secure Ruggedized DVI-D KVM Switch. Learn about installation, features, safety, and regulatory compliance for military and high-security environments.

HSL KVM Remote RS-232 Control Administrator Guide

Administrator Guide

Administrator guide for HighSecLabs HSL KVM Remote RS-232 Control devices, detailing installation, configuration with PuTTY, and RS-232 commands for KM, KVM, Mini-Matrix, Combiner, and Ultra Mini-Matrix switches.

HighSecLabs 4/8/16-Port KVM Combiner User Manual

User Manual

Explore the HighSecLabs 4/8/16-Port KVM Combiner User Manual. Learn how to install, configure, and operate these advanced devices for simultaneous multi-computer control, 4K video, and secure data separation in professional…

HighSecLabs KVM Switches User Manual - Secure and Commercial Models

User Manual

Comprehensive user manual for HighSecLabs KVM Switches, covering secure (NIAP PP4.0, Israeli Certification) and commercial models. Details features, specifications, installation, operation, and troubleshooting for DP/HDMI and DVI-I/HDMI/DP KVM switches.

HighSecLabs KVM Mini-Matrix Switches User Manual

User Manual

User manual for HighSecLabs KVM Mini-Matrix Switches, detailing features, installation, operation, and specifications for secure and commercial models, enabling simultaneous control of multiple computers.

HighSecLabs Copy-Paste Tool Quick Installation Guide

quick start guide

Learn how to install and configure the HighSecLabs Copy-Paste Tool for secure data transfer between Windows computers using HSL KM, KVM, Mini-Matrix, and Combiner switches. Includes setup, operation, and troubleshooting.

HighSecLabs KVM Mini-Matrix Switches User Manual

user manual

User manual for HighSecLabs KVM Mini-Matrix Switches, detailing features, specifications, installation, and operation for secure and efficient multi-computer control.

HighSecLabs SK41D-4TR Ruggedized DVI-D KVM Switch Quick Installation Guide

Quick Installation Guide

Quick installation guide for the HighSecLabs SK41D-4TR, a 4-port secure ruggedized DVI-D KVM switch designed for military vehicles. Features NIAP PP 4.0 certification, Tempest Level I compliance, and tamper-evident enclosure.