Bosch KTS 340 - 7 Echnical Data; General Data; Interface Protocols; Power Supply Unit

1 689 989 038 2008-08-15| Robert Bosch GmbH
Technical data | KTS 340 | 29KTS 340 | 29 | 29 en
Technical data7.
General data7.1
Properties Value/range
Operating voltage 11 VDC — 34 VDC
Power input approx. 50 W
LCD 8.4"
800 x 600 pixel
Dimensions (L x W x H) 235 x 290 x 67 mm
Weight (without connecting cables) 2100 g
Operating temperature 5 °C – 40 °C
Relative humidity 90 % (at 25 °C)
Degree of protection IP 40
Interface protocols7.2
In accordance with ISO 15031 the following interfaces
and the corresponding protocols are supported for con-
trol unit diagnosis:
ISO/DIS 15765-4 (CAN) - baud rates: 250 kbit/s and R
500 kbit/s)
ISO 9141-2 Fast R
ISO/DIS 14230-4 (keyword protocol 2000) 5 baud R
ISO/DIS 14230-4 (keyword protocol 2000) Fast R
ISO/DIS 11519-4 (SAE J1850) PWM R
ISO/DIS 11519-4 (SAE J1850) VPW R
Power supply unit7.3
Properties Value/range
Input voltage 100 VAC — 240 VAC
Input frequency 50 Hz — 60 Hz
Output voltage 15 V
Operating temperature 0 °C — 40 °C
Multimeter specifications7.4
CH1 floating (blue input can be connected to live R
measurement points). Input resistance > 900 kohms.
CH2 non-floating (black ground input must be R
connected to vehicle ground). Input resistance
> 900 kohms.
DC measurement (CH1 and CH2)7.4.1
Properties Value/range
Measuring range 200 mV — 60 V
CH1 accuracy ±0.75 % of measured value,
additionally ±0.25 % of measuring range
CH2 accuracy ±2 % of measured value,
additionally ±0.5 % of measuring range
Resolution 100 µV — 100 mV
(depending on measuring range)
AC and rms value measurement 7.4.2
(CH1 and CH2)
*)
Properties Value/range
Frequency range AC 10 Hz — 400 Hz (-3 dB)
Measuring range 200 mV — 60 V
AC accuracy at 100 Hz
rms accuracy at = 100 H
±2 % of measured value,
additionally
±0.5 % of measuring range
Resolution 100 µV — 100 mV
(depending on measuring
range)
*)
The measuring ranges in measurement modes "U" and "I" are
specified as peak-to-peak values. Consequently, the digital
display box is "greyed out" as soon as the set measuring range is
briefly exceeded (overload).
Resistance measurement (CH1)7.4.3
Properties Value/range
Measuring range 100  — 1 M
Accuracy up to 200 K ±0.75 % of measured value,
additionally ±0.25 % of
measuring range
Accuracy up to 1 M ±2 % of measured value,
additionally ±0.25 % of
measuring range
Resolution 0.1  — 1000  (depending on
measuring range)
Input resistance > 9 M