Vaisala WMT700 - Manual (Page 102)

User's Guide ______________________________________________________________________
ROSA Cable 10 m (Analog Outputs)
The ROSA Cable 10 m (231425SP) is intended for replacing
WS425 with WMT700 in the Vaisala ROSA system in case the
WS425 has been connected using analog outputs. Table 30 below
shows the wire colors and related signals on WMT700.
Note that there are serial port signals available for configuration
purposes on the cable even though they are not used as
operational. The unused wires must be properly isolated and
terminated to avoid unwanted operation or failure.
Table 30 ROSA Cable 10 m (231425SP)
Power Supply Wire Colors Pin
Operating Power Supply White 1
Operating Power Supply Ground Gray-Pink 11
Heater Power Supply Gray 5
Heater Power Supply Pink 6
Heater Power Supply Ground Blue 7
Heater Power Supply Ground Red 8
Enclosure Ground Shield Shield
Analog Outputs
Analog Output AOUT2, Wind Direction Brown 2
Analog Output AOUT1, Wind Speed White-Green 13
Reference Input for AOUT2 (simulated potentiometer) White-Gray 17
Analog Output Ground Red-Blue 12
COM port RS-232 RS-485
COM2
RS232Rx Rx- Green 3
RS232Tx Tx- Yellow 4
- Tx+ Brown-Green 14
- Rx+ White-Yellow 15
COM1 and COM2 Communication Ports Ground Violet 10
COM1
(service port)
RS-485, - Black 9
RS-485, + Brown-
Yellow 16
100 __________________________________________________________________ M211095EN-E