Wireless Temperature & Current Sensor for Transmission Cable of The Low-Voltage Switchgear

• Installation Type: Open Snap Type
• Sensing Type: CT-Powered
• Contact: Contactless
• Output Signal Type: Digital Type
• Production Process: Normal Wirewound
• Material: Ceramics
• Model NO.: ACE100-29
• Measuring Medium: Temperature
• IP Rating: IP20
• Certification: CE
• Customized: Customized
• Temperature Range: -50ºC~125ºC
• Current Range: 1~400A, AC
• Temperature Resolution: 0.1ºC
• Current Resolution: 0.01A
• CT-Powered, Starting Current: ≥2.5A,AC
• Communication Distance: 150m in Open Area
• Transport Package: Carton
• Specification: 90mm*90mm*38mm
• Trademark: ACREL
• Origin: China
• HS Code: 9025191010
• Production Capacity: 200000

Product Description

The ACE100 wireless temperature & current sensor is mainly used to detect the temperature and current of the transmission cable of the low-voltage switchgear. The sensor adopts the dual power supply mode of internal battery and electromagnetic energy extraction to quickly and accurately measure the temperature and current data of low-voltage cables, and upload them to the receiving device via wireless.

The product is easy to install and comprehensively detect cable data, which can help users find hidden

dangers in the line as early as possible, ensure power supply safety and realize intelligent distribution

network

Product Parameters

Items		Features
Range	Temperature	-50ºC~125ºC
	Current	1~400A,AC
Precision	Temperature	±1ºC
	Current	1%FS
Resolution	Temperature	0.1ºC
	Current	0.01A
Sampling & Transmission cycle		CT-powered:10~30S;Battery:3min
CT-powered, starting current		≥2.5A,AC
Battery life		3 years(25ºC), Replaceable(CR2450)
Wireless frequency		470Mhz/433Mhz
Communication distance		150m in open area
Environment		-40~+85ºC;≤95% RH
Installation		Open snap type
Cable diameter		6~29mm

 

 

Installation Instructions

The ACE100 wireless temperature & current sensor is installed in an open snap type. During installation, the sensor shall be tightly attached to the cable to be tested, and the CT snap shall be fully fastened. When the cable current is less than the starting current of the sensor, the sensor uses the internal battery to work. If the current is greater than the starting current of the sensor, the sensor will sense the power to save battery power.

 

Dimension

Matching Coordinator

The wireless temperature coordinator ATC600 used with ACE100 wireless temperature & current sensor can be installed by guide rail (DIN35mm).

Scheme configuration

HMI with ATC600-C:

 

Note: The HMI is connected with an ATC600-C through RS485 interface to realize centralized temperature and current display, and one ATC600-C can receive 240 temperature & current sensors.

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