Jetter AG
Technical specifications | 5
JXM-HMI User Manual
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Category
Description
Standards
Free fall
1 m onto solid ground or steel
plate
Tab. 4:
Mechanical specifications
5.4 Electrical properties
Category
Description
Abbreviation
VBAT_ECU
Operating voltage
8 … 32 V DC
Tab. 5:
Power Supply
5.5 EMC values
The JXM-HMI has E1 approval according to ECE R10 Rev. 5 and CE conformity
according to ISO 14982.
Pulses to ISO
7637-2
Test pulse
Values
Functional class
1
-450 V
C
2a
+37 V
B
2b
+20 V
C
3a
-150 V
A
3b
+150 V
A
4 (24 V)
Ua1: -12 V / 50 ms
Ua2: -5 V / 500 ms
A
4 (12 V)
Ua1: -6V / 15 ms
Ua2: -2.5 V / 1000 ms
A
5b
Load dump
70 V / 2 Ω / 350 ms
A (as of HW revision
02.00)
E (up to HW revision
01.00)
Tab. 6:
Pulses to ISO 7637-2
ESD EN 61000-4-2
Category
Values
Functional class
Contact discharge
±4 kV (to conductive sur-
faces)
A
Discharge through air
±8 kV (to insulating sur-
faces)
A
Tab. 7:
ESD EN 61000-4-2
Radiated electro-
magnetic energy
ISO 11452-2 2004
and ISO 11452-4
2004
Category
Values
Functional class
Protection against RF
noise
20 MHz ... 2 GHz 30 V/m
A
Tab. 8:
Irradiation to ISO 11452
