WIKA TR21-A Manual De Instrucciones página 29

13. Specifications
Operating conditions
Maximum permissible autoclaving
conditions
Conditions for outdoor use (only
applies to UL approval)
Ingress protection (IP code)
Case with connected connector
Coupler connector, not connected
Weight in kg
1) Not tested with UL
For further specifications see WIKA data sheets TE 60.26, TE 60.27 and TE 60.28 as well
as order documentation.
WIKA operating instructions model TR21
Max. 134 °C, 3 bar abs., 100 % r. h., duration 20 min., max.
50 cycles
Autoclavable with mounted protective cap at coupler
connector
The instrument is suitable for applications with pollution
■
degree 3.
The power supply must be suitable for operation above
■
2,000 m should the temperature transmitter be used at
this altitude.
The instrument shall be installed in locations sheltered
■
from the weather.
The instrument shall be installed sun/UV irradiation
■
protected.
IP67 per IEC/EN 60529
1)
■
IP69 per IEC/EN 60529
■
IP69K per ISO 20653
■
The stated ingress protection only applies when plugged
in using line connectors that have the appropriate ingress
protection.
IP67 per IEC/EN 60529
approx. 0.3 ... 2.5 (depending on version)
EN
29