CS105/CS105MD Barometric Pressure Sensor
VAISALA
EXT. TRIG
AGND
GND
SUPPLY
VOUT
PRESSURE TRANSMITTER
MODEL
SERIAL NO
RANGE
OUTPUT
SUPPLY
PTB101B
P4450003
600-1060 hPa
0-2.5 VDC
10-30 VDC
MADE IN FINLAND
See Table 1 Blue - Pressure (VOUT)
See Table 1 Yellow - Signal Ground (AGND)
Continuous 12 VDC Red - 12 VDC (SUPPLY)
See Table 1 Black - Power Ground (GND)
Control Port or Excitation Channel Green - Control (EXT. TRIG)
Ground Clear - Shield (SCREW ON CASE)
FIGURE 3. CS105 Wiring Diagram
TABLE 1. Signal and Ground Connectors for CS105
Single-Ended Measurement
Differential Measurement
Blue
S.E. Input, S.E. 7 (4H)
High Side of Diff Input (4H)
Yellow
AG (CR10(X), CR500, CR510)
(Other Dataloggers)
Low Side of Diff. Input (4L)
Black
(21X, CR7, CR9000(X))
G (Other Dataloggers)
(21X, CR7, CR9000(X))
G (Other Dataloggers)
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