DatasheetIPAQ R460 is a programmable 4-wire (separately powered) transmitter. It converts Pt, Ni, KTY and TC sensor signals as well as potentiometer, resistor and mV signals to isolated standard signals.
It is possible to configure IPAQ R460 with DIP switches or with the software INOR-Set. With INOR-Set, IPAQ R460 can be configured via PC and the data records can be stored and documented. An additional power supply is not necessary during PC configuration.
The commissioning function, which can be switched on at the front, generates a reference signal at the output with which the subsequent signal path can be tested and adjusted.
The Power supply can be supplied via the connection terminals or via the In-Rail-Bus connector. The supply voltage and error status are indicated by LEDs on the front of the unit.
Technical Specification
| Type | Rail-mounted |
| Input | RTD, Thermocouple, mV, ohm and KTY |
| Input RTD | Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni500, Ni1000 |
| Input Thermocouple | Typ B, E, J, K, L, N, R, S, T, U, W5Re_W26Re, W3Re_W25Re; |
| Measuring range RTD | Pt 100, Pt 200, Pt 500, Pt 1000: -200… +850 °C
Ni 100: -60… +250 °C Ni 200, Ni 500, Ni 1000: -50… 180 °C |
| Measuring range Thermocouple | Type B: +250… +1820 °C
Type C (W5Re_W26Re): 0… +2315 °C Type D (W3Re_W25Re): 0… +2315 °C Type E: +270… +1000 °C Type J: +210… +1200 °C Type K: +200… +900 °C Type L: +200… +900 °C Type N: +270… +1300 °C Type R: -50… +1768 °C Type S: -50… +1768 °C Type T: -270… +400 °C Type U: +200… +600 °C |
| Type of Transmitter | Digital |
| Output | 0…20 mA, 4…20 mA, 0…10 mA, 2…10 mA, 0…5 V, 0…10 V, 1…5 V, 2…10 V |
| Galvanic isolation | 3 kV AC, 50 Hz, 1 min |
| Measuring channels | 1 channel |
| Sensor connection | 2-, 3-, 4-wire |
| Power supply | 24 V DC Voltage range 9.6…31.2 VDC, approx. 0.8 W |
| Typical accuracy | Max. ±0.05 K or ±0.05 % of measuring range |
| Configuration | DIP switch or INOR-Set |
| EMC | EN 61326-1 |
| Ambient temperature | Operation: -25…+70 °C (-13…+158 °F) Transport and storage: -40…+85 °C (-40…+185 °F) |
| Design | 6.2 mm:n (0.244″) bayed case, protection class IP 20, mounting on 35 mm top-hat rail acc. to EN 60715 |
| Weight | approx. 70 g |