Vaisala HMW90 - Manual (Page 20)

User's Guide _______________________________________________________________________
18 ___________________________________________________________________ M211399EN-F
1201-006
Figure 4 Transmitter Parts – Inside (Analog Output Models)
where
1 = Mounting base
2 = Opening for cable (wiring from top)
3 = Terminal label
4 = Opening for cable (wiring from behind)
5 = Orientation arrow – should point up after the mounting base has
been installed.
6 = Place for zip tie (for cable strain relief)
7 = Transmitter body
8 = DIP switches for common configuration options; see section DIP
Switches of Analog Output Models on page 22.
9 = HTM10 module with HUMICAP ® sensor (HMW models) or
TM10 module (TMW models, measures temperature only).
10 = Rotary switch for relay setpoint (only for models with relay);
see section Relay Configuration in DIP Mode on page 23.
N o n- M e tric
T d 0.. .5V R e lay O n
R e lay H i gh
C u sto m
R e la y S e t P oint
M e tric RH
0.. .10 V
R e lay O f f
R e lay Lo w D I P
8
2
3
4
10
5
6
9
1 7