Astra Automatyka > Produkty > Presostat do agresywnych cieczy i gazów DNS VNS FEMA
Presostat do agresywnych cieczy i gazów DNS VNS FEMA

Presostat produkcji FEMA do monitorowania i kontroli ciśnienia w urządzeniach stosowanych w przemyśle chemicznym, inżynierii procesowej jak również wszędzie tam, gdzie konieczne jest monitorowanie ciśnienia agresywnych cieczy i gazów.

 

Tabela doboru produktu
 Model  Opis
VNS111 Vacuum Switch -1…+0.1 bar (IP54), adjustable switching differential (IP54) SIL2
VNS111-S Vacuum Switch -1…+0.1 bar (IP54), adjustable switching differential (IP54) SIL2
VNS111-201 Vacuum Switch -1…+0.1 bar (IP54) SIL2
VNS111-201-S Vacuum Switch -1…+0.1 bar (IP54) SIL2
VNS111-203 Vacuum Switch -1…+0.1 bar, adjustable switching differential (IP54) SIL2
VNS111-203-S Vacuum Switch -1…+0.1 bar (IP54) SIL2
VNS111-213 Vacuum Switch -1…+0.1 bargold plated contact (IP54) SIL2
VNS111-213-S Vacuum Switch -1…+0.1 bargold plated contact (IP54) SIL2
VNS111-351 Vacuum Switch -1…+0.1 bar, terminal connection, chemical version (IP65) SIL2
VNS111-351-S Vacuum Switch -1…+0.1 bar, terminal connection, chemical version (IP65) SIL2
VNS111-353 Vacuum Switch -1…+0.1 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
VNS111-353-S Vacuum Switch -1…+0.1 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
VNS111-513 Vacuum Switch -1…+0.1 bar, Ex-i, gold plated contact (IP65) SIL2
VNS111-513-S Vacuum Switch -1…+0.1 bar, Ex-i, gold plated contact (IP65) SIL2
VNS111-574 Vacuum Switch -1…+0.1 bar, Ex-i, gold plated contact (IP65) SIL2
VNS111-574-S Vacuum Switch -1…+0.1 bar, Ex-i, gold plated contact (IP65) SIL2
VNS111-576 Vacuum Switch -1…+0.1 bar, Ex-i, gold plated contact (IP65) SIL2
VNS111-576-S Vacuum Switch -1…+0.1 bar, Ex-i, gold plated contact (IP65) SIL2
VNS301-201 Vacuum Switch -250…+100 mbar (IP54) SIL2
VNS301-205 Maximum pressure limiter -250…+100 mbar (IP54) SIL2
VNS301-205-S Maximum pressure limiter -250…+100 mbar (IP54) SIL2
VNS301-206 Minimum pressure limiter -250…+100 mbar (IP54) SIL2
VNS301-213 Vacuum Switch -250…+100 mbargold plated contact (IP54) SIL2
VNS301-213-S Vacuum Switch -250…+100 mbargold plated contact (IP54) SIL2
VNS301-217A-S Vacuum Switch -250…+100 mbar, 2 micro switches, (IP54) SIL2
VNS301-217D-S Vacuum Switch -250…+100 mbar, 2 micro switches, (IP54) SIL 2
VNS301-301-S Vacuum Switch -250…+100 mbar, terminal connection (IP65) SIL 2
VNS301-351 Vacuum Switch -250…+100 mbar, terminal connection, chemical version (IP65) SIL2
VNS301-351-S Vacuum Switch -250…+100 mbar, terminal connection, chemical version (IP65) SIL2
VNS301-353 Vacuum Switch -250…+100 mbaradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
VNS301-353-S Vacuum Switch -250…+100 mbaradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
VNS301-363 Vacuum Switch -250…+100 mbar,gold plated contact, terminal connection, chemical version (IP65) SIL2
VNS301-363-S Vacuum Switch -250…+100 mbar,gold plated contact, terminal connection, chemical version (IP65) SIL2
VNS301-513 Vacuum Switch -250…+100 mbar, Ex-i, gold plated contact (IP65) SIL2
VNS301-513-S Vacuum Switch -250…+100 mbar, Ex-i, gold plated contact (IP65) SIL2
VNS301-576 Vacuum Switch -250…+100 mbar, Ex-i, gold plated contact (IP65) SIL2
VNS301-576-S Vacuum Switch -250…+100 mbar, Ex-i, gold plated contact (IP65) SIL2
 DNS025-201 Pressure Switch 0.04…0.25 bar (IP54) SIL2
 DNS025-203 Pressure Switch 0.04…0.25 bar, adjustable switching differential (IP54) SIL2
 DNS025-205 Maximum pressure limiter 0.04…0.25 bar (IP54) SIL2
 DNS025-205-S Maximum pressure limiter 0.04…0.25 bar (IP54) SIL2
 DNS025-307-S Pressure Switch 0.04…0.25 bar, 2 micro switches, terminal connection (IP65) SIL2
 DNS025-313 Pressure Switch 0.04…0.25 bar, gold plated contacts, terminal connection (IP65) SIL2
 DNS025-313-S Pressure Switch 0.04…0.25 bar, gold plated contacts, terminal connection (IP65) SIL2
 DNS025-351 Pressure Switch 0.04…0.25 bar, terminal connection, chemical version (IP65) SIL2
 DNS025-351-S Pressure Switch 0.04…0.25 bar, terminal connection, chemical version (IP65) SIL2
 DNS025-353 Pressure Switch 0.04…0.25 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
 DNS025-353-S Pressure Switch 0.04…0.25 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
 DNS025-513 Pressure Switch 0.04…0.25 bar, Ex-i, gold plated contact (IP65) SIL2
 DNS025-513-S Pressure Switch 0.04…0.25 bar, Ex-i, gold plated contact (IP65) SIL2
 DNS025-563 Pressure Switch 0.04…0.25 bar, Ex-i, gold plated contact, chemical version (IP65) SIL2
 DNS025-563-S Pressure Switch 0.04…0.25 bar, Ex-i, gold plated contact, chemical version (IP65) SIL2
 DNS025-576 Pressure Switch 0.04…0.25 bar, Ex-i, gold plated contact (IP65) SIL2
 DNS025-576-S Pressure Switch 0.04…0.25 bar, Ex-i, gold plated contact (IP65) SIL2
DNS06-201 Pressure Switch 0.1…0.6 bar (IP54) SIL2
DNS06-203 Pressure Switch 0.1…0.6 bar, adjustable switching differential (IP54) SIL2
DNS06-213 Pressure Switch 0.1…0.6 bargold plated contact (IP54) SIL2
DNS06-217A-S Pressure Switch 0.1…0.6 bar, 2 micro switches, (IP54) SIL2
DNS06-217B-S Pressure Switch 0.1…0.6 bar, 2 micro switches, (IP54) SIL2
DNS06-217C-S Pressure Switch 0.1…0.6 bar, 2 micro switches, (IP54) SIL2
DNS06-307-S Pressure Switch 0.1…0.6 bar, 2 micro switches, terminal connection (IP65) SIL2
DNS06-351 Pressure Switch 0.1…0.6 bar, terminal connection, chemical version (IP65) SIL2
DNS06-351-S Pressure Switch 0.1…0.6 bar, terminal connection, chemical version (IP65) SIL2
DNS06-353 Pressure Switch 0.1…0.6 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
DNS06-353-S Pressure Switch 0.1…0.6 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
DNS06-355 Pressure Switch 0.1…0.6 bar (IP65) SIL2
DNS06-355-S Pressure Switch 0.1…0.6 bar (IP65) SIL2
DNS06-363 Pressure Switch 0.1…0.6 bar,gold plated contact, terminal connection, chemical version (IP65) SIL2
DNS06-363-S Pressure Switch 0.1…0.6 bar,gold plated contact, terminal connection, chemical version (IP65) SIL2
DNS06-513 Pressure Switch 0.1…0.6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS06-513-S Pressure Switch 0.1…0.6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS06-563 Pressure Switch 0.1…0.6 bar, Ex-i, gold plated contact, chemical version (IP65) SIL2
DNS06-563-S Pressure Switch 0.1…0.6 bar, Ex-i, gold plated contact, chemical version (IP65) SIL2
DNS06-576 Pressure Switch 0.1…0.6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS06-576-S Pressure Switch 0.1…0.6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS10-201 Pressure Switch 1…10 bar (IP54) SIL2
DNS10-201-S Pressure Switch 1…10 bar (IP54) SIL2
DNS10-203 Pressure Switch 1…10 bar, adjustable switching differential (IP54) SIL2
DNS10-205 Maximum pressure limiter 1…10 bar (IP54) SIL2
DNS10-205-S Maximum pressure limiter 1…10 bar (IP54) SIL2
DNS10-217A-S Pressure Switch 1…10 bar, 2 micro switches, (IP54) SIL2
DNS10-217B-S Pressure Switch 1…10 bar, 2 micro switches, (IP54) SIL2
DNS10-217C-S Pressure Switch 1…10 bar, 2 micro switches, (IP54) SIL2
DNS10-217D-S Pressure Switch 1…10 bar, 2 micro switches, (IP54) SIL 2
DNS10-303 Pressure Switch 1…10 bar, adjustable switching differential, terminal connection (IP65) SIL2
DNS10-351 Pressure Switch 1…10 bar, terminal connection, chemical version (IP65) SIL2
DNS10-351-S Pressure Switch 1…10 bar, terminal connection, chemical version (IP65) SIL2
DNS10-353 Pressure Switch 1…10 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
DNS10-353-S Pressure Switch 1…10 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
DNS10-355 Pressure Switch 1…10 bar (IP65) SIL2
DNS10-355-S Pressure Switch 1…10 bar (IP65) SIL2
DNS10-357-S Pressure Switch 1…10 bar (IP65) SIL2
DNS10-363 Pressure Switch 1…10 bar,gold plated contact, terminal connection, chemical version (IP65) SIL2
DNS10-363-S Pressure Switch 1…10 bar,gold plated contact, terminal connection, chemical version (IP65) SIL2
DNS10-513 Pressure Switch 1…10 bar, Ex-i, gold plated contact (IP65) SIL2
DNS10-513-S Pressure Switch 1…10 bar, Ex-i, gold plated contact (IP65) SIL2
DNS1-201 Pressure Switch 0.2…1.6 bar (IP54) SIL2
DNS1-213 Pressure Switch 0.2…1.6 bargold plated contact (IP54) SIL2
DNS1-213-S Pressure Switch 0.2…1.6 bargold plated contact (IP54) SIL2
DNS1-217C-S Pressure Switch 0.2…1.6 bar, 2 micro switches, (IP54) SIL2
DNS1-307-S Pressure Switch 0.2…1.6 bar, 2 micro switches, terminal connection (IP65) SIL2
DNS1-351 Pressure Switch 0.2…1.6 bar, terminal connection, chemical version (IP65) SIL2
DNS1-351-S Pressure Switch 0.2…1.6 bar, terminal connection, chemical version (IP65) SIL2
DNS1-353 Pressure Switch 0.2…1.6 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
DNS1-353-S Pressure Switch 0.2…1.6 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
DNS1-513 Pressure Switch 0.2…1.6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS1-513-S Pressure Switch 0.2…1.6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS16-201 Pressure Switch 3…16 bar (IP54) SIL2
DNS16-203 Pressure Switch 3…16 bar, adjustable switching differential (IP54) SIL2
DNS16-203-S Pressure Switch 3…16 bar (IP54) SIL2
DNS16-205 Maximum pressure limiter 3…16 bar (IP54) SIL2
DNS16-205-S Maximum pressure limiter 3…16 bar (IP54) SIL2
DNS16-213 Pressure Switch 3…16 bargold plated contact (IP54) SIL2
DNS16-213-S Pressure Switch 3…16 bargold plated contact (IP54) SIL2
DNS16-217A-S Pressure Switch 3…16 bar, 2 micro switches, (IP54) SIL2
DNS16-217B-S Pressure Switch 3…16 bar, 2 micro switches, (IP54) SIL2
DNS16-217D-S Pressure Switch 3…16 bar, 2 micro switches, (IP54) SIL2
DNS16-351 Pressure Switch 0.2…1.6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS16-351-S Pressure Switch 0.2…1.6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS16-353 Pressure Switch 0.2…1.6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS16-353-S Pressure Switch 0.2…1.6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS16-355 Pressure Switch 3…16 bar (IP65) SIL2
DNS16-355-S Pressure Switch 3…16 bar (IP65) SIL2
DNS16-357-S Pressure Switch 3…16 bar (IP65) SIL2
DNS16-513 Pressure Switch 3…16 bar, Ex-i, gold plated contact (IP65) SIL2
DNS16-513-S Pressure Switch 3…16 bar, Ex-i, gold plated contact (IP65) SIL2
DNS16-563 Pressure Switch 3…16 bar, Ex-i, gold plated contact, chemical version (IP65) SIL2
DNS16-563-S Pressure Switch 3…16 bar, Ex-i, gold plated contact, chemical version (IP65) SIL2
DNS16-576 Pressure Switch 3…16 bar, Ex-i, gold plated contact (IP65) SIL2
DNS16-576-S Pressure Switch 3…16 bar, Ex-i, gold plated contact (IP65) SIL2
DNS3-201 Pressure Switch 0.2…2.5 bar (IP54) SIL2
DNS3-201-S Pressure Switch 0.2…2.5 bar (IP54) SIL2
DNS3-203 Pressure Switch 0.2…2.5 bar, adjustable switching differential (IP54) SIL2
DNS3-205 Maximum pressure limiter 0.2…2.5 bar (IP54) SIL2
DNS3-205-S Maximum pressure limiter 0.2…2.5 bar (IP54) SIL2
DNS3-206 Minimum pressure limiter 0.2…2.5 bar (IP54) SIL2
DNS3-206-S Minimum pressure limiter 0.2…2.5 bar (IP54) SIL2
DNS3-213 Pressure Switch 0.2…2.5 bargold plated contact (IP54) SIL2
DNS3-213-S Pressure Switch 0.2…2.5 bargold plated contact (IP54) SIL2
DNS3-217C-S Pressure Switch 0.2…2.5 bar, 2 micro switches, (IP54) SIL2
DNS3-351 Pressure Switch 0.2…2.5 bar, terminal connection, chemical version (IP65) SIL2
DNS3-351-S Pressure Switch 0.2…2.5 bar, terminal connection, chemical version (IP65) SIL2
DNS3-353 Pressure Switch 0.2…2.5 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
DNS3-513 Pressure Switch 0.2…2.5 bar, Ex-i, gold plated contact (IP65) SIL2
DNS3-513-S Pressure Switch 0.2…2.5 bar, Ex-i, gold plated contact (IP65) SIL2
DNS3-563 Pressure Switch 0.2…2.5 bar, Ex-i, gold plated contact (IP65) SIL2
DNS3-563-S Pressure Switch 0.2…2.5 bar, Ex-i, gold plated contact (IP65) SIL2
DNS3-576 Pressure Switch 0.2…2.5 bar, Ex-i, gold plated contact (IP65) SIL2
DNS3-576-S Pressure Switch 0.2…2.5 bar, Ex-i, gold plated contact (IP65) SIL2
DNS6-201 Pressure Switch 0.5…6 bar (IP54) SIL2
DNS6-201-S Pressure Switch 0.5…6 bar (IP54) SIL2
DNS6-203 Pressure Switch 0.5…6 bar, adjustable switching differential (IP54) SIL2
DNS6-205 Maximum pressure limiter 0.5…6 bar (IP54) SIL2
DNS6-205-S Maximum pressure limiter 0.5…6 bar (IP54) SIL2
DNS6-213 Pressure Switch 0.5…6 bargold plated contact (IP54) SIL2
DNS6-217A-S Pressure Switch 0.5…6 bar, 2 micro switches, (IP54) SIL2
DNS6-217C-S Pressure Switch 0.5…6 bar, 2 micro switches, (IP54) SIL2
DNS6-217D-S Pressure Switch 0.5…6 bar, 2 micro switches, (IP54) SIL2
DNS6-301 Pressure Switch 0.5…6 bar, terminal connection (IP65) SIL2
DNS6-306 Pressure Switch 0.5…6 bar (IP65) SIL2
DNS6-306-S Pressure Switch 0.5…6 bar (IP65) SIL2
DNS6-307-S Pressure Switch 0.5…6 bar, 2 micro switches, terminal connection (IP65) SIL2
DNS6-351 Pressure Switch 0.5…6 bar, terminal connection, chemical version (IP65) SIL2
DNS6-351-S Pressure Switch 0.5…6 bar, terminal connection, chemical version (IP65) SIL2
DNS6-353 Pressure Switch 0.5…6 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
DNS6-353-S Pressure Switch 0.5…6 baradjustable switching differential, terminal connection, chemical version, (IP65) SIL2
DNS6-355 Pressure Switch 0.5…6 bar (IP65) SIL2
DNS6-355-S Pressure Switch 0.5…6 bar (IP65) SIL2
DNS6-363 Pressure Switch 0.5…6 bar,gold plated contact, terminal connection, chemical version (IP65) SIL2
DNS6-363-S Pressure Switch 0.5…6 bar,gold plated contact, terminal connection, chemical version (IP65) SIL2
DNS6-513 Pressure Switch 0.5…6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS6-513-S Pressure Switch 0.5…6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS6-563 Pressure Switch 0.5…6 bar, Ex-i, gold plated contact, chemical version (IP65) SIL2
DNS6-563-S Pressure Switch 0.5…6 bar, Ex-i, gold plated contact, chemical version (IP65) SIL2
DNS6-574 Pressure Switch 0.5…6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS6-574-S Pressure Switch 0.5…6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS6-576 Pressure Switch 0.5…6 bar, Ex-i, gold plated contact (IP65) SIL2
DNS6-576-S Pressure Switch 0.5…6 bar, Ex-i, gold plated contact (IP65) SIL2
Szczegóły produktu

Parametr Wartość
Rodzaj ciśnienia nadciśnienie, względne
Przyłącze ciśnieniowe gwint wewnętrzny G¼", gwint zewnętrzny ½"
Podłączenie elektryczne złącze DIN EN 175301
Stopień ochrony obudowy IP54
Materiał obudowy odporna mechanicznie, odporna na wodę morską, obudowa wykonana z aluminiowego odlewu ciśnieniowego GD Al Si 12.
Temperatura medium -25 ... 70°C
Ograniczenie temperatury medium temperatury w temperaturze do 85°C są dopuszczalne przez krótki czas, wyższe temperatury są możliwe, pod warunkiem że granica jest zabezpieczona odpowiednimi środkami (np. pułapka na rurkę wodną, ​​patrz akcesoria do przełączników ciśnienia / nadajników)
Temperatura otoczenia -25 ... 70°C
Obciążenie styków SPDT mikroprzełącznik 250 VAC; pojemność 5 A indukcyjne, 8 rezystancyjne
Funkcje dodatkowe add the type numbers below to the listed type numbers for extra functionality as described
• 301: terminal connection housing, IP65
• 307: two microswitches, switching in parallel or in succession, fixed switching interval, terminal connection case, IP65
• 217: two microswitches, 1 plug, switching in
adjustable switching interval
• 213: gold-plated contacts, switching capacity: max. 24 VDC, 100 mA, min. 5 VDC, 2 mA. And others not available with adjustable switching difference
• 351: protection class IP65 and switching housing with surface protection (chemical version)
• 513: gold-plated contacts, switching differential permanent, IP65, switching capacity: max. 24 VDC, 100 mA, min. 5 VDC, 2 mA;,suitable isolating switching amplifier necessary, degree of protection Ex-i
Certyfikaty SIL2 zgodnie z IEC 61508-2
Materiał 1.4571
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Dodatkowe zdjęcia

Presostat do agresywnych cieczy i gazów DNS VNS FEMA
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