DResearch – User Manual TeleObserver MR3140
2011-02-03
60
6
Technical data of the MR3140
Dimensions
Dimensions (H x B x D)
80 mm x 238 mm x 240 mm
Weight
3.4 kg
Environmental conditions
Parameter
minimum
maximum
Temperature
Operation (Recording)
0
°
C
+55 °C / + 70°C
Extended range
-20
°
C
+70
°
C
Storage
-40
°
C
+70
°
C
Humidity
10 %
90 % (not condensing)
Mechanical loading
Vibration (operation)
1 G (5 – 500 Hz)
Shock (all axes)
3 G
Electrical connected load
Parameter
minimum
typical
maximum
Power supply
+ 12 V DC
+ 24 V DC
+ 32 V DC
Power supply to cameras
12 V/1.5 A
Power consumption
System standby mode
(no recording, permanent positive,
no ignition)
< 0,5 W
System pause mode
(no recording, permanent positive,
no ignition)
< 18 W
Recording without cameras
max. 18 W
Recording inc. cameras
max. 40 W
Digital Video Subsystem
Parameter
minimum
typical
maximum
Picture storage rate @ PAL
@ NTSC
1
25 pictures/s
30 pictures /s
Picture storage rate IP cameras
1
50 pictures /s
200 pictures /s
Max. storage duration
48 hours with 4 pictures /s and 160 GB hard disk
Video interfaces
Video inputs
Connectors:
BNC
Number:
4 x BNC, composite (PAL/NTSC)
Resolution:
analogue: CIF, 2CIF, digital: data from IP camera, dynamic control of
frame rates depending on load, 8 Bit Luminance, 8 Bit Chrominance
Impedance:
75 Ohm
Signal level (peak-peak):
1 V +/- 3 dB
Video input IP network
Ethernet LAN 1
realization: RJ45, 100 Mbit
Video output
Connectors:
BNC
Number:
2 x BNC, composite (PAL/NTSC), same signal
Output:
1 x video source, quad view, video switching of all cameras
Impedance:
75 Ohm
Signal level (typical, peak-peak):
1 V
