![background image](http://html1.mh-extra.com/html/sick/6048105/6048105_operating-instructions-manual_1264712034.webp)
1) Not 3-A or EHEDG compliant
Operating
Instructions
PHT
34
© SICK AG • Germany • All rights reserved
8013362/1DQY/2021/10/12
7. Starting, operation
Technical Data
PHT
Process connections
Tri-Clamp 1 ½'' or 2"
Conical coupling (DIN 11851) DN 25, DN 40 or DN 50, with union nut
Coupling (DIN 11864-1) DN 40 or DN 50, form A with union nut
Flange (DIN 11864-2) DN 40 or DN 50, form A
Clamp (ISO 2852) DN 33.7, DN 38, DN 40 or DN 51
Clamp (DIN 32676) DN 32, DN 40 or DN 50
Clamp (DIN 11864-3) DN 40 or DN 50, form A
NEUMO BioConnect flange DN 40 or DN 50, form V
NEUMO BioConnect coupling DN 40 or DN 50, with union nut
Varivent connector type F or type N
DRD connector with clamping element
NEUMO BioControl size 50 or size 65
SMS standard 1 ½'' or 2", with union nut
1)
Materials
■ Wetted parts
Stainless steel 1.4435
■ Case
Stainless steel 1.4571
Pressure transmitting fluid
Synthetic oil, FDA approved
Power supply L
+
10 ... 30 V
14 ... 30 with signal output 0 ... 10 V
11 ... 30 V with signal output 4 ... 20 mA and field housing
Signal output and maximum
load R
A
4 ... 20 mA, 2-wire, R
A
≤ (L
+
– 10 V) / 0.02 A [Ohm]
The variant with field housing and current output 4…20 mA features test terminals
that allow metering of the signal current without having to disconnect the device.
0 ... 10 V, 3-wire, R
A
> 10 kOhm
0 ... 5 V, 3-wire, R
A
> 5 kOhm