Vaisala HMT360 - Manual (Page 80)

User’s Guide ______________________________________________________________________
78 ___________________________________________________________________ M010056EN-J
Outputs
General
Table 13 Output Specifications
Property Description / Value
Two analog outputs (one standard, one
optional) two wire 4 ... 20 mA
Typical accuracy of analog outputs at
+20 °C ± 0.05 %/°C full scale
Typical temperature dependence of analog
outputs ± 0.005 %/°C full scale
RS232C serial output for service use only
in safe area connector type RJ45
WARNING Output connections are made via safety barriers.
Table 14 General Specifications
Property Description / Value
Operating voltage
with serial port (service mode) 12 ... 28 V
15 ... 28 V
Connections
screw terminals, 0.33 ... 2.0 mm 2 wires
(AWG 14-22)
Cable bushings M20×1.5 (7.5 ... 12 mm) M20×1.5
(10.5 ... 15 mm)
Conduit fitting M20×1.5 / NPT 1/2"
Operating temperature range for
electronics
with display
Storage temperature range
-40 ... +60 °C
-20 ... +60 °C
-40 ... +70 °C
Housing material G-AlSi 10 Mg (DIN 1725)
Housing classification IP 66 (NEMA 4X)
Housing dimensions 164 Ч 115 Ч 62 mm
Housing weight 950 g
Probe material Stainless steel (AISI 316L)
Fully electromagnetically compatible
according to standards EN 61326-1: Electrical equipment for
measurement, control and laboratory
use - EMC requirements; Industrial
environment
NOTE IEC 1000-4-5 complies only when using external EXi approved surge
arrester on safe area.