Jetter JVM-407B-HMI, User Manual

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16 Jetter AG
2 Product description and design
Product description – JVM-407B
The human-machine interface JVM-407B is extremely versatile thanks to its
compact design and the integrated controller.
The JVM-407B can be used to replace a complete instrument cluster.
The JVM-407B has especially been designed for use in the harsh environment
of commercial vehicles and mobile machines.
The features of this product are listed below:

Display: 7" TFT with LED backlight

Resolution: WVGA (800 x 480 pixels)

4 function keys

1 digipot with pushbutton function

10 status LEDs which can be controlled by
10 digital inputs or by the CPU. The LEDs are
rated at 12 V or 24 V vehicle power supply.

Adjustable night-lighting

Loudspeaker
Volume: 90 dB at a distance of 10 cm at
resonance frequency
Adjustable frequency and volume.

Powerful programming language JetSym STX

Fast ARM11-CPU

Non-volatile registers 30,000

RAM: 128 MBytes

Flash memory: 512 MBytes

1 Ethernet port

3 CAN-2.0B interfaces

An additional 5 digital inputs freely available,
rated for a power supply of 12 V and 24 V on the
vehicle

1 protected digital output, 3 A

1 differential composite color signal (CVBS)
video input for rearview camera

1 USB port (2.0)

SD memory card slot for SD cards up to
8 GBytes

Real-time clock with battery backup
The HMI JVM-407B
Product features