Acrel AIM-M200 Medical Intelligent Insulation Monitor

Name: AIM-M200 Medical Intelligent Insulation Monitor
Brand: Jiangsu Acrel Micro-grid Research & Development Institute

AIM-M series insulation monitor is a high-performance insulation monitoring device, which is specially used in medical IT systems to monitor the insulation status of the IT system to the ground. When the insulation fault occurs in the system, it can send an alarm signal in time to remind the work Personnel handle it according to the actual situation. The product has rich display and alarm indication functions, friendly interface and easy operation.

Specification of AIM-M200 Medical Intelligent Insulation Monitor

Parameters

Parameters/Model		AIM-M10	AIM-M100	AIM-M200
Auxiliary power	Voltage	AC220V(±10%)		DC24V(±25%)
	Frequency	50/60Hz		—
	Power consumption	<5VA	< 8VA	<3VA
Insulation monitoring	Insulation resistance measurement range	10～999kΩ
	Accuracy	0～±10%
	Alarm value range	50～999kΩ
	Response time	<2s
	Measuring voltage	<12V
	Measuring current	<50uA
Current Monitoring	Measurement value	2.1～50A
	Alarm value range	5～50A
	Accuracy	5%
	Display method	Value display	Percentage display	Value and percentage display
Temperature Monitoring	Sensor	PT100
	Measuring range	-50～+200℃
	Alarm value range	0～+200℃
Power output	24VDC	2W	None
Alarm Output	Output	1 relay	2 relay(programmable)	2 relay (not programmable)
	Contact Capacity	AC 250V/3A DC 30V/3A
Communications		1 RS485 , Modbus-RTU	2 RS485 , Modbus-RTU	1 RS485, Modbus-RTU
				1 CAN, custom protocol
Environment	Operating temperature	-10～+50℃
	Storage temperature	-20～+70℃
	Relative humidity	5%-95%，No condensation
	Altitude	≤2500m
Rated impulse voltage/pollution degree		4KV/3
EMC & EMR		IEC61326-2-4

Features of AIM-M200 Medical Intelligent Insulation Monitor

It has the functions of real-time monitoring and fault alarm of the monitored IT system's insulation resistance to ground, transformer load current, and transformer winding temperature;

It can be used together with the insulation fault location device, and the fault location can be started remotely when the insulation fault occurs, and the location result can be displayed;

It can monitor the disconnection fault of the connection with the system under test, the temperature sensor disconnection fault and the functional grounding wire disconnection fault in real time, and give an alarm indication when the fault occurs.