Specification Brand : Respicefinem BulletPoint : Relays BulletPoint1 : Industrial-Strength Control: Designed for demanding applications, this 16-channel relay board operates on DC 12V, capable of managing loads up to 10A across a wide voltage range (AC/DC) BulletPoint2 : Versatile MODBUS RTU Integration: Supporting HEX command modes, this relay seamlessly integrates with serial HyperTerminals, Modbus Poll software, PLCs or MCUs for precise remote control and automation BulletPoint3 : Efficient Power Management: The relay's low standby current of 11mA ensures minimal energy waste, while its compact size (6.7x2.5x0.8 inches) and lightweight design (224 grams/7.9 ounces) allow for easy installation in tight spaces BulletPoint4 : Wiring Flexibility: This relay offers a comprehensive wiring diagram for direct control of DC 12V loads or adapts to AC/DC loads from 1-100V and 85-265V for cameras, LED lights, motors and more BulletPoint5 : Robust Connectivity Solution: Ideal for industrial automation, IoT projects, smart homes, and security systems, this RS485 relay module streamlines complex systems with reliable serial communication Color : One Color ConnectorType : Screw CurrentRating : 25 amps ExternallyAssignedProductIdentifier : 7635424383250 ExternallyAssignedProductIdentifier1 : 753570662108 ExternallyAssignedProductIdentifier2 : 0753570662108 ItemName : Respicefinem 16 Channel MODBUS RTU RS485 Relay Module Switch PLC Controller for DC 12V Applications Serial Port Switch ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : current-monitoring-relays Manufacturer : Respicefinem Material : Copper MaximumSwitchingCurrent : 25 amps MaximumSwitchingVoltage : 120 volts ModelName : Respicefinem49cury8x1m ModelNumber : Respicefinem49cury8x1m MountingType : din_rail NumberOfItems : 1 OperationMode : Automatic PartNumber : Respicefinem49cury8x1m ProductDescription : Features: 1. Working voltage is DC 12V. 2. Standby current (all relays closed) is 11MA, 1 relay open 40MA, 2relays open 67MA, 3 relays open 95MA, 4 relays open 121MA, 5 relays open 147MA,6 relays open 173MA, 7 relays open 198MA, 8 relays open 222MA... 3. 6 Commands: Open, close,Momentary, Self-locking, Interlock and Delay. 4. MODBUS RTU command control mode, the maximum delay is 255 seconds. 5. MODBUS commands can be made serial HyperTerminal (serial assistant) orModbus Poll enter. 6. Under the MODBUS command mode, this relay module can support up to64 devices in parallel.
Specification: Working Voltage:DC 12V Standby Current:11MA Max Load:10A/250VAC, 10A/125VAC, 10A/30VDC, 10A/28VDC, 10A/12VDC Size:Approx. 17*6.5*2cm / 6.7*2.5*0.8in Weight:Approx. 224g/7.9oz
Typical applications: MODBUScommand mode (HEX), you can control a variety of ways:Serial Hyper Terminal Control (need to manually add the CRC), Modbus Pollsoftware control (software automatically add the CRC), PLC or MCU processcontrol.
WIring DIagram: 1. DC12V control circuit,Wiring diagram below. LOAD may be camera,LEDlights, fans, motors and other DC 12V equipment. 2. DC 1-100V or AC 85-265V control circuit,Wiring diagram below(Note:If not DC 12Vload, need another DC 12V power supply). LOAD may be LED lights,fans, motors Lights, fluorescent lights, solar water heaters and other DC ACequipment.