Transmitter parts - HMT370EX

HMT370EX User Guide

Document code
M212305EN
Revision
B
Language
English
Product
HMT370EX
Document type
User guide
Figure 1. HMT370EX transmitter external parts. The external parts of the transmitter are shown in Figure 1, and the internal parts of the transmitter are shown in Figure 2.
1
Detachable probe body
2
Transmitter body (for internal parts, see Figure 2)
3
Graphical LCD display (see Display options)
4
Display interface buttons (see Local display overview)
5
Wall pads (4 pcs)
6
Retrofit mounting plate for replacing HMT360 installations (optional)
7
Probe body locking wheel
8
Probe head (for information on different probe options, see HMT370EX probe options overview)
9
Grounding terminal
10
Lead-throughs for wiring (for lead-through accessory options, see Cable gland and conduit options)
Figure 2. HMT370EX transmitter internal parts
1
Holes for mounting screws
2
Screw terminals and output test points: see 2a and 2b
2a
Analog output channel 1 and 2 multimeter test points for current and voltage
2b
Screw terminals for wiring analog output channels 1 and 2
3
Cable fastening clamps
4
Transmitter grounding terminal
5
Transmitter service port (M8, requires Vaisala USB cable accessory)