Resistive relay Series DNSA / PNSA
Application areas
Water treatment, pumping stations, beverage industry, chemical inudstry, boiler , industrial laundries, cosmetology.
Product description
The relays DNSA / PNSA are controllers or level regulators between 2 points for conductive liquids designed for use with resistive probes NR, NRA, NRC, NTAB, NTBI, NB.
Les relais DNSA / PNSA sont des contrôleurs TOR ou des régulateurs de niveau entre 2 points pour liquides conducteurs prévus pour fonctionner avec les sondes résistives NR, NRA, NRC, NTAB, NTBI, NB.
Technical specifications
Designed to operate with resistive probes NR , NRA , NRC, NTAB , NTBI , NB.
Power supply:
DNSA 440-440 VAC 50-60 Hz + 10 % - 15 %
DNSA 400 - 400VAC 50-60 Hz + 10 % - 15 %
DNSA 230 - 230VAC 50-60 Hz + 10 % - 15 %
DNSA 110 - 110VAC 50-60 Hz + 10 % - 15 %
DNSA 48 - 48VAC 50-60 Hz + 10 % - 15 %
DNSA 24 - 24VAC 50-60 Hz + 10 % - 15 %
On request 12Vdc / 24Vdc
Operating temperature : -20 ° C +50 ° C
Humidity : 85% RH max
Output: 1 SPDT Ag / Ni
Breaking : 8A/220VAC/1760W
Mechanical life:> 30 x 106 operations
Electrical life: 360 operations per hour at full load.
Consumption: 2 VA
Mounting: DIN rail (D) or plugin (P)
Protection: IP20
Dimensions: 91.5 x 35 x 98 mm