Technical Data - S+S Regeltechnik PREMASGARD SHD 400 U VA 2 BAR Notice D'instruction

G
®
PREMASGARD
The pressure sensor ⁄ differential pressure sensor PREMASGARD
differential pressures in virtually neutral gaseous and liquid media. A rugged and non-sensitive ceramic pressure measuring cell is used. The measuring
pressure acts on the ceramic membrane, causing it to deform. This membrane is fitted with a DMS bridge whose resistance value changes in proportion
to the degree of deformation. The electronics integrated in the transmitter housing converts this change in resistance into a standard signal of
0-10 V or 4...20 mA. The process connection is implemented via two internal threads G ⅛ ". It is used in all areas of industrial and sanitary measurement
technology, such as differential pressure measurement between the supply and return lines in heating systems or for monitoring filters, fans, and
compressors.

TECHNICAL DATA

Power supply:
Measuring ranges:
Output signal:
Permissible working resistance:
(at nominal voltage)
Electrical connection:
Pressure connection:
Type of pressure:
Temperature of medium:
Mounting:
Enclosure:
Connecting head:
Medium contacting parts:
Response time:
Characteristic line:
Overload range:
Bursting pressure:
Protection class:
Protection type:
Standards:
ACCESSORIES
VSD - xx - VA ⁄ ms
WH-400
®
PREMASGARD SHD 400 – Pressure measuring transducers, Standard
Type ⁄ WG01 Measuring
Range
SHD 400 - U
S H D 4 0 0 U VA 2 B A R 0... 2 bar
S H D 4 0 0 U VA 4 B A R 0... 4 bar
S H D 4 0 0 U VA 6 B A R 0... 6 bar
S H D 4 0 0 U VA 10 B A R 0...10 bar
SHD 400 - I
S H D 4 0 0 I VA 2 B A R 0... 2 bar
S H D 4 0 0 I VA 4 B A R 0... 4 bar
S H D 4 0 0 I VA 6 B A R 0... 6 bar
S H D 4 0 0 I VA 10 B A R 0...10 bar
Accessories
V S D - 0 6 - M S Fitting set made of brass, 6 mm
V S D - 0 8 - M S Fitting set made of brass, 8 mm
V S D - 0 6 -VA Fitting set made of stainless steel VA, 6 mm
V S D - 0 8 -VA Fitting set made of stainless steel VA, 8 mm
W H - 4 0 0 Fixing plate for wall mounting (wall holder)
SHD 400
24 V AC ⁄ DC (± 20 %) for U-variant
24 V DC (± 20 %) for I-variant
see table
0 -10 V or 4...20 mA
R = 2 kΩ for U-variant
L
R = 700 Ω for I-variant
L
plug connector DIN EN 175301-803-A
G ⅛ " internal thread
(optional connection types upon request)
differential pressure, above- or below atmospheric pressure
– 20...+80 °C (non-freezing media)
by 2x M4 screw or fixing plate for wall mounting
(installation arbitrary)
stainless steel VA 1.4305
angle plug connector DIN EN 175301- 803 - A
ceramic, stainless steel VA 1.4305, brass, fluorinated rubber
< 5 ms
< 1 % of final value (at +25 °C)
see table
see table
III (according to EN 60 730)
IP 65 (according to EN 60 529)
CE conformity, electromagnetic compatibility according to EN 61 326,
EMC directive 2014 ⁄ 30 ⁄ EU
Fitting set,
made of stainless steel VA or brass (see table)
Fixing plate for wall mounting (wall holder)
One-sided
max. pressure
(+) (–)
10 bar 5 bar
21 bar 15 bar
21 bar 15 bar
25 bar 25 bar
10 bar 5 bar
21 bar 15 bar
21 bar 15 bar
25 bar 25 bar
® SHD 400 is used to measure above-atmospheric, below-atmospheric, and
Static Nominal-
operating pressure
pressure max.
21 bar 16 bar
21 bar 16 bar
21 bar 16 bar
45 bar 45 bar
21 bar 16 bar
21 bar 16 bar
21 bar 16 bar
45 bar 45 bar
Output Item No.
0 -10 V 13 01-4131-0850-139
0 -10 V 1301-4131-0540-139
0 -10 V 1301-4131-0550-139
0 -10 V 1301-4131-0560-139
4...20 mA 1301-4132-0850-139
4...20 mA 1 301-4132-0540-139
4...20 mA 1301-4 132-0550-139
4...20 mA 1301-4132-0560-139
7100-0064-1100-000
7100-0064-1300-000
7100-0064-1200 -000
7100 -0064-1400-000
7100-0066-0100-000
Rev. 2017 - V13 GB