5
TECHNICAL SPECIFICATIONS
5.1
ELECTRICAL CHARACTERISTICS
Please refer to
Figure 2
.
OUT AZIM: Output Azimuth.
•
Range: 0-2.5 volts or 0-5 volts, representing 0 to +360 degrees.
•
Resolution: 1,4 degrees.
•
Accuracy: better than
±
4 degrees.
•
Output update rate: 2 Hz.
OUT ELEV: Output Elevation.
•
Range: 0-2.5 volts or 0-5 volts, representing –90 to +90 degrees.
•
Resolution: 0,7 degrees.
•
Accuracy: better than
±
2 degrees.
•
Output Update Rate: 2 Hz.
Communication connection: 9600 baud, 8 bits, no parity.
PIN
Standard (RS-232)
Option (RS-422)
TXD
Output Transmit output
RDB (+) Input
RXD
Input Receive input
RDA (-) Input
RTS Output
ελέγχου
ροής
(handshake)
TDA (-) Output
CTS Input
ελέγχου
ροής
(handshake)
TDB (+) Output
S. GND
Serial Ground
Serial Ground
Step response (any value to final value): 8 seconds.
Power Supply
:
6 to 15 VDC supply, 8 mA (typical).
5.2
MECHANICAL CHARACTERISTICS
•
Connections of input and output: All user I/O connections are on internal 10-position screw
terminal. Cable passes through IP65 PG7 gland.
•
Box: Cast aluminium IP65.
•
Dimensions: 115 x 65 x 30 mm.
•
Mounting: directly on wind masts with diameters between 70 and 150mm, using clamp. This is
possible if the 8 mm-high dome nuts (included) are used as shown in
Figure 8
(box’s smallest side
shown):
65mm
8 mm
AZIMUTH 0
°
(NORTH)
Figure 8
5.3
ENVIRONMENTAL CHARACTERISTICS
•
Operating Temperature: -25 to +75
°
C.
•
Protection: IP65.
S-UME-TILT_1_0-004
11
Содержание TILTOMETER
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