Relay Manuals & User Guides

SpecFive Double 18650 Battery Pack Relay Replacement Instructions

November 4, 2026

SpecFive Double 18650 Battery Pack Relay Replacement PREPARATION Replace the double 18650 battery pack For the regular SpecFive Relay with a wrapped two-cell battery pack and RAK board mounted above it. The hardware procedure covers both Meshtastic and MeshCore versions.…

Brand: SpecFive

Moteurs Leroy-Somer EMR Excitation Monitoring Relay 6782 Installation Guide

November 3, 2026

Leroy-Somer EMR Excitation Monitoring Relay 6782 Installation GuideEMR Excitation Monitoring Relay Installation and maintenance This manual concerns the EMR which you have just purchased. We wish to draw your attention to the contents of this maintenance manual. SAFETY MEASURES Before…

Brand: Moteurs Leroy-Somer

Wiser 16A Relay for Temperature Control 16A Relay Instruction Manual

November 2, 2026

Wiser 16A Relay for Temperature Control 16A Relay About this product The Wiser 16A Relay is used to control electric heaters or electric underfloor heating with On/Off commands or Fil Pilote commands. "The Fil Pilote is a single control wire…

Brand: Wiser

SmartHome Shelly Gen4 Wiring Diagrams Installation Guide

October 19, 2026

SmartHome Shelly Gen4 Wiring Diagrams Overview Smart on/off control for two independent 240V AC lighting or electrical devices, with power monitoring of the connected load(s). It can also be used as a motor controller for 240V AC “dumb motors.” Compatible…

Brand: Smarthome

diymore RS485 Modbus RTU Relay Module Switch Input and Output User Manual

October 18, 2026

diymore RS485 Modbus RTU Relay Module Switch Input and Output Quick Setup Connect power to VCC and GND using a DC 7–24V supply. Connect input signals to IN1 (channel 1) and IN2 (channel 2) using DC 3.3–30V optocoupler detection signals;…

Brand: Diymore

Walfront YYI-2 DC Current Detection Module Relay User Manual

October 17, 2026

Walfront YYI-2 DC Current Detection Module Relay   Specifications Colour Black Detection voltage range 0–99.9V (minimum start from 0.1V) Working voltage DC 7–9V / 12V / 24V (optional) Maximum relay contact current 12A (leave margin for use) Product size 56mm…

Brand: WALFRONT

ICM Controls ICM255 Post Purge Fan Delay Relay Instructions

October 17, 2026

ICM Controls ICM255 Post Purge Fan Delay FEATURES Replaces thermal time delays. OFF delay purges ducts of residual air to increase efficiency. MODE OF OPERATION Power must be applied before and during the time delay period. When the initiate contact…

Brand: ICM CONTROLS

Aideepen NE555 Time Relay Module Multi-function Relay Switch User Manual

October 17, 2026

Aideepen NE555 Time Relay Module Multi-function Relay Switch Parameter Input voltage (VDC): 3.3V, 5V, 12V, 24V Minimum power supply current (mA): 3.3V/130mA, 5V/85mA, 12V/40mA, 24V/25mA Signal voltage range (VDC): 2V~7V, 2V~7V, 3V~24V, 3V~24V Maximum switching voltage: 250VA Maximum switching current:…

Brand: Aideepen

Aideepen 750119477 Dual Power 220V Automatic Switcher Module User Manual

October 17, 2026

Aideepen 750119477 Dual Power 220V Automatic Switcher Module Specifications Input Voltage Range: AC 90-240V Maximum Output Current: 10A Board Dimensions: 47mm x 78mm Weight: 44g Quick Setup Connect the primary power terminal to your main utility AC source. Connect the…

Brand: Aideepen

Waveshare ESP32-S3-Relay-6CH 6-Channel ESP32-S3 WiFi Relay Module Instructions

October 16, 2026

Waveshare ESP32-S3-Relay-6CH 6-Channel ESP32-S3 WiFi Relay Module Overview ESP32-S3-Relay-6CH is a relay control product with multiple development options (Arduino IDE and MicroPython). The documentation emphasizes electrical safety, correct matching of relay and load ratings, and confirming/resetting relay status after power-on.…

Brand: WAVESHARE

WebLog250 Gen.2 (TX8M) Firmware History

changelog • September 5, 2026

Comprehensive firmware release notes and changelog for the Relay WebLog250 Gen.2 (TX8M) and WebLog120 M-Bus data loggers, detailing updates, bug fixes, and new features.

Brand: Relay

Relay PW100 M-Bus Converter and Repeater User Manual

User Manual • March 30, 2026

User manual for the Relay PW100, a M-Bus level converter and repeater supporting up to 100 slaves. Details installation, features, interfaces (Ethernet, USB, RS232C, RS485), technical specifications, and ordering information.

Brand: Relay

WebLog120 M-Bus Datalogger and Webserver Hardware User Manual

Hardware User Manual • March 28, 2026

This hardware user manual provides detailed information on the Relay WebLog120, an M-Bus data logger and web server designed for up to 120 meters. It covers installation, features, connector descriptions, LED indicators, interface details, operating instructions, and technical specifications.

Brand: Relay

RelayX User Guide: Features, Operation, and Safety Information

User Guide • February 1, 2026

A comprehensive guide to the RelayX communication and safety device. Learn about its features, activation, device operation, LED indicators, communication channels, safety functions like GPS tracking and panic alerts, the Relay Assistant, Relay App, Relay Dashboard, and regulatory compliance.

Brand: Relay

PadPuls M1 User Manual

User Manual • September 15, 2025

User manual for the Relay PadPuls M1, a 1-channel pulse collector for M-Bus systems. It details installation, configuration using MBCONF software, operation, M-Bus telegrams, and technical specifications.

Brand: Relay

Relay PadPuls M1 User Manual

user manual • September 15, 2025

Comprehensive user manual for the Relay PadPuls M1, a 1-channel pulse collector designed for M-Bus systems. This guide covers device installation, configuration using the MBCONF software, understanding M-Bus telegrams, and detailed technical specifications for optimal integration with consumption measuring instruments.

Brand: Relay

Relay WEBLOG 250 User Manual: Features, Installation, and Operation

User Manual • August 29, 2025

Comprehensive user manual for the Relay WEBLOG 250, detailing its features, installation, technical specifications, operating modes (administrator, tenant, inspector), data export, and web browser interface for M-Bus data management.

Brand: Relay

RelayX User Guide: Features, Operation, and Safety Information

User Guide • August 21, 2025

Comprehensive guide to the RelayX communication and safety device, covering device features, activation, communication, safety functions, app usage, and regulatory compliance.

Brand: Relay