Figure 5, Transmitter parts – inside (digital output models) – Vaisala HMW90 User Manual
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Chapter 2 ___________________________________________________________ Product Overview
VAISALA ________________________________________________________________________ 19
1209-013
Figure 5
Transmitter Parts – Inside (Digital Output Models)
where
1 = Mounting base
2 = Opening for cable (wiring from top)
3 = Terminal label
4 = Opening for cable (wiring from behind)
5 = Label for RS-485 baud rate DIP switch settings
6 = Orientation arrow – should point up after the mounting base has
been installed.
7 = Place for zip tie (for cable strain relief)
8 = Transmitter body
9 = DIP switches for common configuration options; see section DIP
Switches of Analog Output Models on page 22.
10 = RS-485 termination jumper (connects a 120 Ω resistor).
11 = Rotary switch for relay setpoint (only for models with relay);
see section Relay Configuration in DIP Mode on page 23.
12 = HTM10 module with HUMICAP
®
sensor.
9
2
3
4
6
7
12
1
8
11
10
5