Product designation				HMI
Product type designation				LRHA04
Auxiliary supply voltage				24VDC
Power supply
Rated auxil. supply voltage				12-24VDC
Operating voltage range				18…32VDC
Avarage current consumption			mA	250
System resources
Display				4.3" graphic TFT display, touch screen, 64k colors
Colors				64K
Resolution				480x272
Brightness				200Cd/m2
Dimming				Yes
Touchscreen				Resistive
CPU				ARM Cortex A8 300MHz
Operative system				Linux 3.12
Flash				2GB
RAM				256MB
Application memory				60MB
Real Time Clock				Yes
Communications
Type of communication port				Ethernet, USB and serial (RS232, RS485, RS422 software configurable)
Connections
Terminals type				Screw, extractable
Ambient conditions
Temperature
	Operating temperature
		max	°C	+50
	Storage temperature
		min	°C	-20
		max	°C	+70
Relative humidity			%	5…85% without condensation
Maximum Pollution degree				2
Housing
Mounting				Flush mount
Degree of protection				IP66, type 2, 4X (front); IP20 (rear)
Dimensions (W x H x D)			mm	147 x 107 x 34
Weight			g	400
ETIM classification
ETIM 8.0				EC001412 - Graphic panel

Documents

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HMI (Human Machine Interface) (eng)
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Certifications

cULus
RCM

Conformity

EN 61000-6-4
immunity EN 61000-6-2 for installation in industrial environments
emissions EN 61000-6-3
immunity EN 61000-6

Products > Micro PLCs and HMI

LRHA04

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HMI display 4.3” TFT LCD 64K colors touch-screen, supply 12-24VDC, ports Ethernet, RS232/RS485/RS422, USB. Protocols Modbus-RTU, Modbus-TCP, SIMATIC S7 Ethernet, OPC UA and MQTT

Type of product: HMI
Rated auxil. supply voltage: 12-24VDC
Type of communication port: Ethernet, USB and serial (RS232, RS485, RS422 software configurable)
Display: 4.3" graphic TFT display, touch screen, 64k colors

Order code	LRHA04
Weight [g]	603
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	240X100X200
Volume [cm³]	4800
Bar code [EAN13]	8013975232538
HS Code	85371091