internal
termination resistors)
Differential input resistance
19
30
52
kΩ
Recessive output voltage
2
2.5
3
V
Differential receiver threshold voltage
0.5
0.7
0.9
V
Common mode input voltage
-30
30
V
Safety information
This message contains information on how to operate AIT 210 safely. By following these
requirements and recommendations, you will avoid dangerous situations. You must read
these instructions carefully and follow them strictly before operating the device!
• The device uses SELV limited power source. The nominal voltage is +12 V DC. The
allowed voltage range is +10...+30 V DC.
• To avoid mechanical damage, it is advised to transport the device in an impact-proof
package. Before usage, the device should be placed so that its LED indicators are
visible. They show the status of device operation.
• When connecting the 2x6 connector wires to the vehicle, the appropriate jumpers of the
vehicle power supply should be disconnected.
• Before un mounting the device from the vehicle, the 2x6 connector must be
disconnected. The device is designed to be mounted in a zone of limited access, which is
inaccessible to the operator. All related devices must meet the requirements of EN
62368-1 standard. The device AIT 210 is not designed as a navigational device for
boats.
Do not disassemble the device. If the device is damaged, the power supply
cables are not isolated or the isolation is damaged, DO NOT touch the device
before unplugging the power supply.
All wireless data transferring devices produce interference that may affect other
devices which are placed nearby.
The device must be connected only by qualified personnel.
The device must be firmly fastened in a predefined location.
The programming must be performed using a PC with autonomic power supply.
Installation and/or handling during a lightning storm is prohibited.
The device is susceptible to water and humidity.
CAUTION: Risk of explosion if battery is replaced by an incorrect type. Dispose
of used batteries according to the instructions.
