คำอธิบาย

PANELMETER MT4N-DV-E4

Description

• Display method : 4-digit 7-segment LCD
• Character height : 9mm
• Max. display Range : -1999 to 9999
• Measurement : DC voltage
• Input specification : 0-50V, 0-10V, 0-5V, 0-1V, 0-250mV, 0-50mV
• Power supply : 12-24VDC , 12-24VAC~
• Approval :  

Digital meter (48x24mm) – Autonics (MT4N Series) – Supply voltage (AC/DC) 12-24V – 4 digit 7-segment LCD – DC voltage measurement – (Output relay) Single Pole Single Throw-Normally Open (SPST-NO) – (Preset output) 1 – (Preset output) Relay – (Sub output) RS485 communication

Data sheet

Display method	4-digit 7-segment LCD
Character height	9mm
Max. display Range	-1999 to 9999
Measurement	DC voltage
Input specification	0-50V, 0-10V, 0-5V, 0-1V, 0-250mV, 0-50mV
Power supply	12-24VDC , 12-24VAC~
Output_Main Output(Comparative Value)	Relay (OUT1)
Output_Sub Output(Display Value)	RS485 communication
Approval
Display accuracy	• 23℃±5℃ – F.S. ±0.1% rdg ±2-digit F.S. +0.3% rdg ±3-digit max. only for 5A terminal. • -10℃ to 50℃ – F.S. ±0.5% rdg ±3-digit
Max. allowable input	110% F.S. for each measured input range
A/D conversion method	Practical oversampling using successive approximation ADC
Sampling cycle	50ms
Hold function	Includes (external hold function)
Environment_Ambient temperature	-10 to 50℃, storage: -20 to 60℃
Environment_Ambient humidity	35 to 85% RH, storage: 35 to 85% RH
Insulation type	Double insulation or reinforced insulation(mark: , dielectric strength between the measuring input part and the power part: 1kV)
Weight	Approx. 127g (approx. 64g)