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This is an IoT sensor (temperature and humidity) with built-in communication functions that is inexpensive, compact, and easy to install, compatible with Modbus RTU communication.

PAL-Temp Sensor ■ Indicator Display: Displays the status during sensor power-on and alarm conditions with LEDs ■ Terminal Block Specifications ・Compatible Wire Cross-Section: 0.2 to 0.75 square millimeters ・Maximum Insulation Diameter: φ2.2mm ・Strip Length: 7mm to 9mm ■ Wiring Specifications: UL1007_AWG24 to 18 【4 wires: DC+5V, GND, RS485 (+), RS485 (-)】 ■ Power Supply: DC5V ■ Current Consumption: During communication_50mA, Non-communication_10mA ■ Measurement Range ・Temperature: 0.0 to 50.0℃ ・Humidity: 5.0 to 90.0%RH ■ Measurement Accuracy ・Temperature: ±1.0℃ ・Humidity: ±6.0%RH ■ External Dimensions: 43mm × 43mm × 13.5mm A "PAL-Temp Setting Change Kit" is also available for changing the settings of the PAL-Temp sensor. Please feel free to contact us for detailed specifications.

An easy-to-use, space-saving IoT sensor (60A) with built-in communication functionality that can measure AC current for each circuit, compatible with Modbus RTU communication.

PAL-Plus Sensor ■ Indicator Display: Displays the status during sensor power-on and alarm using LEDs ■ Rated Current: 60A ■ Power Supply: DC5V ■ Current Consumption: During communication_50mA, Non-communication_10mA ■ Applicable Cable Diameter: 14sq (φ10.0) ■ Measurement Accuracy: ±3% F.S. (within the operating temperature range) ■ No-load Threshold (Low Cut): 360mA (0.6% F.S.) PAL-Plus Unit ■ Input Power Voltage: AC100~240V ■ Output Power Voltage: GW_DC24V, Sensor_DC5V ■ Maximum Number of Sensors Connectable: 99 units (booster cable required depending on the number) ■ Upper Side: Standard specification is LAN (ModbusTCP) Relay Cable ■ Wiring Specification: UL1007_AWG22 ■ Red-Black Twist: ・Red: 5V ・Black: GND ■ White-Black Twist: ・White: RS485 (+) ・Black: RS485 (-) Termination Connector ■ Termination Resistance Value: 120Ω A "PAL-Plus Setting Change Kit" is also available to change the settings of the PAL-Plus sensor. Please feel free to contact us for detailed specifications.

IoT sensor with built-in communication function that supports Modbus RTU communication, easy to use, space-saving, and capable of measuring AC current for each circuit (125~630A).

PAL-Plus Sensor ■ Indicator Display: Displays the status during sensor power-on and alarm conditions with LEDs ■ Rated Current: 125A, 250A, 400A, 630A ■ Power Supply: DC5V ■ Current Consumption: During communication_50mA, non-communication_10mA ■ Applicable Cable Diameter 125A: up to 60sq (up to φ16) 250A: up to 50sq (up to φ24) 400A / 630A: up to 325sq (up to φ35) ■ Wiring Specifications UL2517_AWG18 Black: 5V White: GND Red: RS485 (+) Green: RS485 (-) ■ Measurement Accuracy: ±3% F.S. (within the operating temperature range) ■ No-load Threshold (Low Cut): 0.6% of each sensor's rated value at the time of shipment PAL-Plus Unit ■ Input Power Supply Voltage: AC100-240V ■ Output Power Supply Voltage: GW_DC24V, Sensor_DC5V ■ Maximum Number of Connectable Sensors: 31 units ■ Maximum Sensor Cable Length: 100m ■ Upper Side: Standard specification is LAN (ModbusTCP) Termination Connector ■ Termination Resistance Value: 120Ω A "PAL-Plus Setting Change Kit" is also available to change the settings of the PAL-Plus sensor.