Technical Information
Iepakojuma informācija
| Iepakojuma līmenis 1 |
3389110699005 |
Citi tehniskie dati
| Platums |
22.5 mm |
| Augstums |
100 mm |
| Dziļums |
100 mm |
| Nominālais vadības barošanas spriegums |
24-48 V |
| Ar noņemamām skavām |
No |
| Iespējama reģistrācijas kļūda |
Yes |
| Iespējama ārēja atiestatīšana |
Yes |
| Sprieguma veids iedarbināšanai |
DC |
| Kontaktu skaits kā parasti slēgtam kontaktam |
1 |
| Kontaktu skaits kā parasti atvērtam kontaktam |
1 |
| Kontaktpersonu skaits kā maiņas kontaktpersona |
0 |
Apraksts
TeSys LT3 thermistor protection unit for use with PTC probes, with manual reset and fault indicator on front, dual voltage supply 24 or 48V AC 50/60Hz. To be used with a combination of PTC probes impedance lower than 1500 Ohm at 25°C, the trip impedance zone is 2700-3100 Ohm, the manual reset is possible only if impedance has decreased enough to be below 1500-1650 Ohm. It provides 2 auxiliary contacts 1NO+1NC for fault signaling, 1 pushbutton on front face for a local manual reset, and 1 logic input for connection of a remote reset button. DIN rail mounting, connections by cage terminals. PTC thermistor probes DA1TT, DA1TS available (to be ordered separately). Multi standards certified (IEC, UL, CSA), Green Premium compliant (RoHS/REACh).