Bosch DISBLAY DDU 7 Manual page 8

4 | Technical Data
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Online data compression
Logging rate
Recording channels
Logged data download speed
Internal storage capacity
FM 40 long range telemetry support, GSM telemetry support
RS232 GPS input
CCP‐Master, data acquisition from ECU that support CAN calibration protocol
(optional)
Mechanical Data
Size
Weight
Protection Classification
Operating temperature internal
Operating temperature Display
Max. vibration
Electrical Data
Supply voltage
Max. power consumption (w/o loads)
Inputs
Page/brightness selection
Analog channels
Wheel speed inputs
Input range
Resolution
Switchable pull up resistor
DF 11 inputs
Outputs
Sensor supply 5 V ± 1 % (350 mA)
Sensor supply 10 V ± 1 % (350 mA)
Environment
External switch for page selection, 12
steps
DDU 7 Manual
Max. 100 kB/s
Up to 720 per connected device
Max. 1,000 kB/s
2 GB
148 x 126 x 32 mm
440 g
IP54 to DIN 40050, Section 9, Issue
2008
‐20 to 85°C
‐20 to 70°C
Vibration profile 1 (see Appendix or
www.bosch‐motorsport.com)
8 to 18 V
14 W at 14 V
2
6 or 10: see Variations
Hall‐effect, DF11 or no: see Variations
0 to 5 V
12 bit
3 kOhm
On request
1
1
B 261 209 658‐01
Bosch Motorsport