GEA Ariete NS3015P, Instruction Manual

Page: 286 / 337

2
Specifications Model S-10 and Model S-11
Pressure ranges bar
0.1 0.16 0.25 0.4 0.6 1 1.6 2.5 4 6 10 16 25 40 60 100 160 250 400 600 1000 1600 2500 4000
Over pressure safety bar
1 1.5 2 2 4 5 10 10 17 35 35 80 50 80 120 200 320 500 800 1200 1500 2000 3000 4400
Burst pressure bar
2 2 2 2 4 5 10 10 17 35 35 80
250 400 550 800 1000 1200 1700 2400 3000 4000 5000 7000
Pressure reference relative pressure
{absolute pressure: 0 ... 0.25 bar abs to 0 ... 16 bar abs}
{special pressure range 800 ... 1200 mbar abs}
Pressure connection
•
Model S-10 G ½ B per DIN 16288 (G ¼ B, ½ NPT, ¼ NPT) {other connections on request}
(M 16 x 1.5 female for pressures higher than 1600 bar)
•
Model S-11
G 1 B flush diaphragm with o-ring (pressure ranges: 0 ... 0.1 to 0 ... 1.6 bar)
G ½ B flush diaphragm with o-ring (pressure ranges: 0 ... 2.5 to 0 ... 600bar)
{weld-on socket for flush diaphragm units with connection G ½ B, G 1B}
Material
•
wetted parts
stainless steel 1.4571 (other materials see WIKA chemical seal programm)
Model S-10 stainless steel 1.4571 and 1.4542
Model S-11 stainless steel 1.4571 {Hastelloy C4} and o-ring: NBR
1)
{Viton or EPDM};
•
case stainless steel 1.4571
internal transmission fluid Synthetical oil (only for pressure ranges up to 0 ... 16 bar or flush diaphragm units)
{halocarbon oil for oxygen applications
2)
, listed by "DA for food industry}
Power supply U
B
DC V
10
<
U
B
≤
30 (14 ... 30 V with signal output 0 ... 10V)
Signal output and 4 ... 20 mA, 2-wire system R
A
≤
(U
B
– 10 V) / 0.02 A with R
A
in Ohm and U
B
in Volt
maximum load R
A
0 ... 20 mA, 3-wire system R
A
≤
(U
B
– 3 V) / 0.02 A with R
A
in Ohm and U
B
in Volt
{0 ... 5 V, 3-wire system} R
A
>5 kOhm
{0 ... 10 V, 3-wire system} R
A
>10 kOhm {other signal outputs on request}
Adjustability zero/span %
±
10
Response time (10 ... 90 %) ms
≤
1 (
≤
10 ms at medium temperatures below –30 °C for pressure ranges up to 16 bar or
with flush diaphragm)
Accuracy % of span
≤
0.5 {0.25
3)
} (limit point calibration) (calibrated in vertical mounting position
% of span
≤
0.25 {0.125
3)
} (B"SL) with pressure connection bottom)
Hysteresis % of span
≤
0.1
Repeatability % of span
≤
0.05
1-year stability % of span
≤
0.2 (at reference conditions)
Permissible temperature of
•
medium °C -30 ... +100 {-40 ... +125} -22 ... +212 °" {-40 ... +257}
°C Model S-11
with cooling element
: -10 ... +150 +14 ... +302 °"
•
ambient
°C -20 ... +80 -4 ... +176 °"
°C Model S-11
with cooling element
: -10 ... +80 +14 ... +176 °"
•
storage
°C -40 ... +100 -40 ... +212 °"
°C Model S-11 with cooling element : -10 ... +100 +14 ... +212 °"
Compensated temp. range °C 0 ... +80 +32 ... +176 °"
Temperature coefficients in
compensated temp. range:
•
mean TC of zero % of span/10K
≤
0.2 (
<
0.4 with pressure ranges > 100 bar)
% of span/10K
≤
-0.2 ... +0.3 model S-11 with pressure ranges < 100 bar
•
mean TC of range
% of span/10K
≤
0.2
a -conformity Interference emission see EN 50 081-1 and EN 50 081-2,
Interference immunity see EN 50 082-2; declaration of conformity on request
Shock resistance g 1000 according to IEC 770 (mechanical shock)
Vibration resistance g 20 according to IEC 770 (vibration under resonance)
Electrical connection 4-pin L-plug per DIN 43 650
{flying lead with 1.5 m of vented cable, (zero/span adjustable)}
{flying lead with 1.5 m of vented cable, (zero/span not adjustable)}
{locking plug M 12 x 1, 4-pin}
{MIL-plug, 6-pin}
{Snap Cap with internal Clamp of 1.5 mm
2
max., rotatable by 300°, material: polyamide}
{plug, 5-pin}
Wiring protection protected against polarity crossing, overvoltage and short circuiting;
Degree of protection IP 65
per EN 60 529 / IEC 529 {IP 67 with cable, locking plug, Snap Cap; IP 68 with cable and special case}
Weight kg approx. 0.2; approx. 0.3 with accuracy 0.25% of span due to bigger case
Dimensions see drawings
Items in curved brackets { } are optional extras for additional price.
1) O-ring made of Viton for Model S-11 with integrated cooling element.
2) The oxygen version must not be operated under medium temperatures higher than 60 °C (140 °")
The oxygen version cannot be manufactured for negative pressure ranges and for absolute pressure ranges < 1 bar abs.
3) Only available for the pressure ranges 0 ... 0.25 bar up to 0 ... 1600 bar.