Operating Instructions
PBS Hygienic
O p e r a t i n g I n s t r u c t i o n s | S I C K
3 7
8016359/2013-05-20 | PBS Hygienic
Subject to chance without notice
3.4 Mechanics/electronics
Process connections
Tri-Clamp 1 ½’’
Tri-Clamp 2”
Conical coupling (DIN 11851) DN 40 with union nut
Conical coupling (DIN 11851) DN 50 with union nut
Clamp (DIN 32676) DN 32
Clamp (DIN 32676) DN 40
Clamp (DIN 32676) DN 50
G 1 hygienic flush-mounted
Wetted parts
Stainless steel 1.4435 / 316L
Internal transmission fluid
Medical white oil, FDA compliant according to CFR 172.878 and 21
CFR 178.3620(a), compliant to USP, EP, and JP
Housing material
Lower body: stainless steel 304, Plastic head: PC + ABS, Buttons:
TPE-E, Display window: PC
Electrical connection/enclosure rating
1)
Round connector M12 x 1, 4-pin with 1 switching analog
output, IP 65 / 67
Round connector M12 x 1, 5-pin with 2 switching outputs and analog
output, IP 65 / 67
Supply voltage
15 V DC ... 35 V DC
Power consumption
Max. 70 mA
Total current consumption
Max. 570 mA (incl. switching current)
Electrical safety
Protection class: III
Overvoltage protection: 40 V DC
Short-circuit protection: Q
A
, Q
1
, Q
2
towards M
Reverse polarity protection: L
+
towards M
1)
Enclosure rating IP per IEC 60529. The enclosure rating classes specified only apply while the pressure transmitter is connec
-
ted with female connectors that provide the corresponding enclosure rating.
2)
Not for process connection G 1 hygienic.
3)
Only for process connection G 1 hygienic.
3. Technical data
