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IPAQ-H/-HX are universal, isolated 2-wire transmitters for temperature and other measurement applications. They combine competitive pricing, functionality and simple configuration. Useful error correction functions improve the accuracy.
IPAQ-HX is the Intrinsic Safe version for use in Ex-applications.
Functions
- • Input for RTDs, T/Cs, mV and resistance
Reduced inventory costs.
Simplified plant engineering. - • True on-line communication
Full access to all features while in operation. - • Sensor diagnostics
SmartSense detects low sensor isolation (essential for correct measurements).
Selectable sensor break action. - • Simplified loop check-up
The transmitter works as an accurate current generator. - • On-screen indications and line recording
Valuable tools for temporary measurements.
INOR IPAQ-H: In-head, multifunction, on-line PC-configuration, isolation 1500VAC
INOR IPAQ-HX (FM): In-Head, multifuction, on-line PC-configuration, isolation 1500VAC, FM/CSA Approval
INOR IPAQ-HX (ATEX): In-Head, multifuction, on-line PC-configuration, Demko 02 ATEX 132033, Ex II 1G EEx ia IIC T4-T6
INOR Configuration Kit (Complete Package, except HART modem)
- • INOR USB Interface
- • Adapter Cables
- • Software on Flashdrive
- • Works with Windows 2000 through 8.1
Configuration
- • PC Programmable
Input | |
RTD’s and Resistance | |
Pt100 (IEC751, α = 0.00385) | 3-, 4-wire connection -200 to +1000 °C / -328 to +1832 °F |
Pt1000 (IEC751, α = 0.00385) | 3-, 4-wire connection -200 to +200 °C/ -328 to +392 °F |
PtX 10 ≤ X ≤ 1000 (IEC751, α = 0.00385) | 3-, 4-wire connection Upper range depending on X-value |
Ni100 (DIN 43760) | 3-, 4-wire connection -60 to +250 °C / -76 to +482 °F |
Ni1000 (DIN 43760) | 3-, 4-wire connection -60 to +150 °C / -76 to +302 °F |
D100 (Pt 100 acc.to JIS1604, α = 0.003916) | 3-, 4-wire connection -200 to +1000 °C / -328 to +1832 °F |
Potentiometer/resistance | 3-, 4-wire connection 0 to 2000 Ω |
Sensor current | ~ 0.4 mA |
Maximum sensor wire resistance | 25 Ω/wire |
Thermocouples and Voltage | |
T/C | Type: AE, B, E, J, K, L, N, R, S, T, U Ranges according to users manual |
Voltage input | -10 to +500 mV |
Input impedance | >10 MΩ |
Maximum sensor wire resistance | 500 Ω (total loop) |
Monitoring | |
Sensor break monitoring | User definable output 3.5 to 21.6 mA |
SmartSense, sensor isolation monitoring | User definable output 3.5 to 21.6 mA |
Adjustments | |
Zero adjustment | All inputs Any value within range limits |
Minimum spans | Pt100, Pt1000, Ni100, Ni1000 10 °C / 18 °F |
| Potentiometer 10Ω |
| T/C, mV 2 mV |
Output | |
Straight,reversed or any intermediate value | 4-20/20-4 mA |
Resolution | 5 µA |
Minimum output signal | Measurement/Failure 3.8 mA / 3.5 mA |
Maximum output signal | Measurement/Failure 20.5 mA / 21.6 mA |
Permissible load | IPAQ-H 795 Ω @ 24 VDC, 22 mA |
| IPAQ-HX 725 Ω @ 24 VDC, 22 mA |
Temperature | |
Ambient, storage | -40 to +85 °C / -40 to +185 °F |
Ambient, operation | IPAQ-H -40 to +85 °C / -40 to +185 °F |
| IPAQ-HX See Intrinsic Safety specifications |
General data | |
Selectable dampening time | ~ 2 s |
Update time | ~ 1.5 s |
Isolation In - Out | Isolated version 1500 VAC, 1 min |
Humidity (non-condensing) | 0 to 95 %RH |
Intrinsic safety | IPAQ-HX, ATEX II 1 G EEx ia IIC T4, T5, T6 |
| FM Class I, Div. 1, Group A-D, T4 |
Power supply, polarity protected | |
Supply voltage | IPAQ-H 6.5 to 36 VDC 2-wire |
| IPAQ-HX 8.0 to 30 VDC 2-wire |
Permissible ripple | 4 V p-p @ 50/60 Hz |
Accuracy | |
Linearity | RTD Potentiometer, mV ±0.1 % 1) |
| T/C ±0.2 % 1) |
Calibration | RTD Max. of ±0.2 °C / ±0.4 °F or ±0.1 %1) |
| Potentiometer Max. of ±0.1 Ω or ±0.1 %1) |
| mV, T/C Max. of ±20 µV or ±0.1 %1) |
Cold Junction Compensation (CJC) | T/C ±0.5 °C / ±0.9 °F |
Temperature influence 4) | All inputs Max. of ±0.25 °C/25 °C or ±0.25%/25 °C1) 3) |
| Max. of ±0.5 °F/50 °F or ±0.28%/50 °F1) 3) |
Temperature influence CJC 4) | T/C ±0.5 °C/25 °C / ±1.0 °F/50 °F |
Instrument calibration output | 4-20 mA ±8 µA |
Sensor wire resistance influence | RTD, Potentiometer, 3-wire Negligible 2) |
| RTD, Potentiometer, 4-wire Negligible |
| mV, T/C Negligible |
Load influence | Negligible |
Power supply influence | Negligible |
RFI influence, 0.15 to 1000 MHz, 10 V or V/m | ±0.1% 1) (typical) |
Long-term stability | ±0.1 % 1) /year |
Housing | |
Material / Flammability (UL) | PC + ABS/V0, Polyamide/V2 |
Mounting | DIN B-head or larger, DIN rail (with mounting kit) |
Connection | Single/stranded wires ≤1.5 mm2, AWG 16 |
Weight | 50 g |
Protection, housing / terminals | IP 50 / IP 10 |
1) Of input span
2) With equal wire resistance
3) If zero-deflection > 100% of input span:
add 0.125% of input span/25 °C or 0.14%
of input span/50 °F per 100% zero-deflection
4) Reference temperature 23 °C / 73 °F
Intrinsic Safety Specifications
Specifications | IPAQ-HX, isolated IPAQ-HX, isolated |
Approval | Demko / ATEX Factory Mutual (FM) |
Classification | II 1 G EEx ia IIC T4-T6 IS for use in Class I, Div. 1, |
| T4/+85 °C, T5/+65 °C, T6/+50 °C Group A-D, T4/+80 °C |
Certificate No. | DEMKO 02 ATEX 132033 J.I. 0D6A8.AX, Dr w. 3-7851 |
Output/Supply | |
Max voltage to transmitter | Ui = 30 Vdc Vmax = 30 Vdc |
Max current to transmitter | Ii = 100 mA Imax = 100 mA |
Max power to transmitter | Pi = 900 mW Pmax = 900 mW |
Internal inductance | Li = 0 mH Li = 2.5 mH |
Internal capacitance | Ci = 0 µF Ci = 0 µF |
Input (Sensor) | |
Max voltage from transmitter | Uo = 30 Vdc Voc = 30 Vdc |
Max current from transmitter | Io = 25 mA Isc = 25 mA |
Max power from transmitter | Po = 188 mW Not specified |
Max inductance (input loop) | Lo = 50 mH La = 56.8 mH |
Max capacitance (input loop) | Co = 66 nF Ca = 0.12 µF |