Technical data
Performance characteristics
- Process temperature
- Refer to section "Operating conditions"
- Pt100 accuracy class (EN 60751)
- 1/1 B ± (0.3 + 0.005 × t)°C
- 1/1 A ± (0,15 + 0,002 × t)°C
- 1/3 B ± 1/3 × (0.3 + 0.005 × t)°C
- 1/6 B ± 1/6 × (0.3 + 0.005 × t)°C
- Max. measuring error
- ± 0.06 % FSR @ 25 °C
- Including zero-point and span error, nonlinearity (by terminal base line), hysteresis and non-repeatability (EN 61298-2)
- Temperature coefficient
- < 0.025 K/K
- Factor of change in ambient temperature from 25°C
- Temperature drift (by ambient)
- < 0.1 % FSR/K (± 1.6 µA/K)
- Factor of change in ambient temperature from 25°C
- Thermal response time, T50
- RTD element and transmitter combined
- < 2.5 s , Ø4 mm
- < 6.5 s , Ø6 mm
- < 10.5 s , Ø8 mm
- Power-up time
- < 1500 ms @ 24 V
Process connection
- Sensor length
- Refer to section "Ordering information"
- Other lengths > 3000 mm on request
- Sensor tube material
- AISI 316L (1.4404)
- Surface roughness wetted parts
- Ra ≤ 0.8 µm
- Ra ≤ 0.8 µm, electropolished, optional
- Ra ≤ 0.4 µm, optional
- Ra ≤ 0.4 µm, electropolished, optional
Ambient conditions
- Degree of protection (EN 60529)
- IP67
- IP69K , with appropriate mating connector
- Humidity
- ≤ 100 % RH , condensing
- Vibration (sinusoidal) (EN 60068-2-6)
- 1.6 mm p-p (2 … 25 Hz), 4 g (25 … 100 Hz), 1 octave / min.
Output signal
- Damping
- 0 … 60 s , programmable
- Output type
- PNP
- NPN
- Digital (push-pull)
- Switching logic
- High-Active
- Low-Active
- Voltage drop
- < 2 V, switching output
- Accuracy
- ± 0.05 % FSR
- Step response time, T90
- < 25 ms
- Current rating
- 100 mA , max.
- Load resistance
- Rs ≤ (V DC - 15 V)/23 mA, 2-wire mode
- Rs ≤ (V DC - 10 V)/23 mA, 3- & 4-wire mode
- Off leak current
- < 160 μA , max.
- Ripple immunity
- < 1 % FSR (1 Vrms, 50Hz...1kHz)
- Interface
- IO-Link 1.1
- With FlexProgrammer 9701
- Effect of variations in supply voltage
- < 0.01 % FSR/V (± 1.6 µA/V), deviating from 24 VDC
Compliance and approvals
- EMC
- EN 61326-1
- EN 61326-2-3
- Deviation during immunity testing ≤ 0.2% FSR
- Hygiene
- 3-A (74-07)
- EHEDG EL Class I
Software
Software
-
Software - PT55 - IODD1.1
Downloads
Data sheet
-
Data sheet – PT55H
-
Data sheet – PT55H
-
Data sheet – PT55H
Quickstart
-
Quick Reference Guide
Operating Manual
-
Mounting instruction for 3A and EHEDG
Software Manual
-
Operating instructions – Parameter and Processdata IODD PT55x
-
Display menu structure PT55x
Certificates / approvals
-
Food Regulatory Declaration of Conformity
-
Declaration of Conformity – CE
-
Type Examination Certificate / Type approval – 3-A
CAD
-
CAD-Drawing - PT55H
-
PT55H-V020.1#011221.2#000300100
-
PT55H-V020.1#4#1221.2#000300100
-
PT55H-C040.1#012221.2#000300100
-
PT55H-C040.1#4#2221.2#000300100
-
PT55H-B010.1#012221.2#000300100
-
PT55H-B010.1#4#2221.2#000300100
-
PT55H-A030.1#012221.2#000000100
-
PT55H-A030.1#4#2221.2#000000100
-
PT55H-A020.1#012221.2#000000100
-
PT55H-A020.1#4#2221.2#000000100
