I+ME ACTIA BOP HD-Reviewer Station, Руководство пользователя

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User Manual
BOP HD8 / BOP HD16
Ref.: IR1212828 A 21.08.2009 Edition 1.0 Page 21/87
I + M E A C T I A G m b H
2.2.6.4 CAN-I
NTERFACE
To connect the BOP HD to a CAN bus a high speed CAN interface is available.
Specification of the CAN interface
ƒ
according to ISO 11898
ƒ
data transfer rate: max. 500 kBaud
ƒ
cycle time: max. 100ms
ƒ
supports 11Bit and 29Bit message identifier (CAN 2.0A/CAN 2.0B)
ƒ
integrated SJA 1000 CAN controller
ƒ
integrated PCA82C251 CAN amplifier
For the use of the CAN interface an adaption to the conditions of the customer is
necessary. Please contact I+ME ACTIA.
2.2.6.5
DIGITAL IN
The behaviour of the BOP HD can be affect from external sensors or switches which are
connected to the digital inputs. Three of the digital inputs (IN 1 – IN 3) can be used to set
on or wakeup the BOP HD. The other 5 digital inputs are only available in active mode.
Logical 1: battery voltage
Logical 0: vehicle ground
Wakeup-Function (IN 1, IN2, IN3)
A logical 1 at one of the three inputs switch the BOP HD into the via key switch
preselected mode >PAUSE< or >RECORD<. If the level rise down to zero the BOP HD
switches to the mode >OFF<, after the shut down delay.
The function of the digital inputs IN 1, IN 2 and IN 3 equates to ignition (clamp 15).
IN 4 up to IN 8
These inputs are for the evaluation of environmental data such as door contact, reverse
gear engaged or not. Depending on the configuration an alarm can be set. All state
changes will be logged and can be displayed in the BOP Reviewer Software.
It’s possible to use the inputs IN 4 and IN 5 for analysing of analogue signals.
Please contact I+ME ACTIA for further information.