Mô tả sản phẩm
Fluid sensors
Features
| Measuring range | ?50 ?C +150 ?C |
| Sensor element | Pt100, Pt1000 (for 4 mA … 20 mA version) |
| Analog signal output and ohmic load RA | 4 mA … 20 mA, 2-wire (RA ? (L+ ? 10 V) / 0.023 A [Ohm]) |
Performance
| Accuracy of sensor element | Class A according to IEC 60751 1) |
| Transmitter accuracy | ? 0,25 K |
| Transmitter linearity | ? ? 0.1 % of span |
| Response time |
t50 ? 3,2 s t90 ? 9,1 s 2) |
- 1) Class B (measuring range ?50 ? C … ?30 ? C).2) Depending on sensor configuration, according to IEC 60751.
Mechanics/electronics
| Process connection | Angled pipe (DIN EN ISO 1127 and DIN 11866), row B, for welding |
| Nominal width | DN 21.3 |
| Wetted parts | Stainless steel 1.4435 / 316L, Ra ? 0.8 ?m |
| Pressure resistance | Max. 25 bar at room temperature |
| Housing material | Stainless steel (CrNi) |
| Electrical connection | Round connector M12 x 1, 4-pin, IP 67and IP69 1) |
| Supply voltage | 10 V DC … 35 V DC |
| Maximum current consumption | Ca. 30 mA |
| Electrical safety | Protection class: III, dielectric strength: 500 V AC, Reverse polarity protection: L+ to M |
| Protection class III | ? |
| CE-conformity | 2004/108/EC, EN 61326-2-3 |
| RoHS certificate | ? |
| Initialization time | Max. 4 s |
- 1) IP enclosure rating as per IEC 60529. The enclosure rating classes specified only apply while the device is connected with male cable connectors of the corresponding enclosure rating.
Ambient data
| Ambient temperature | ?40 ?C … +85 ?C |
| Storage and transport temperature | ?40 ?C … +85 ?C |
| Shock resistance | 50 g, 6ms (according to IEC 60068-2-27) |
| Relative humidity | 100 % 1) |
- 1) , Condensation allowed.
Classifications
| ECl@ss 5.0 | 27200208 |
| ECl@ss 5.1.4 | 27200208 |
| ECl@ss 6.0 | 27200208 |
| ECl@ss 6.2 | 27200208 |
| ECl@ss 7.0 | 27200208 |
| ECl@ss 8.0 | 27200208 |
| ECl@ss 8.1 | 27200208 |
| ECl@ss 9.0 | 27200208 |
| ETIM 5.0 | EC001446 |
| ETIM 6.0 | EC001446 |
| UNSPSC 16.0901 | 41112211 |
