Evaluation unit for PT100/PT1000 temperature sensors
TP3231
TP- CEC -A-ZVG/US/
Evaluation unit for PT100/PT1000 temperature sensors
TP3231
TP- CEC -A-ZVG/US/
- For the signal evaluation of temperature sensors and resistance thermometers
- Reduced mounting complexity and error sources compared to head transmitters
- Automatic recognition of the connected sensor type
- Full potting and robust connection technology for high vibration resistance
- Precise analog output and user-friendly communication via IO-Link
Product characteristics
| Number of inputs and outputs | Number of analog outputs: 1 | ||
|---|---|---|---|
| Measuring range |
|
||
| Communication interface | IO-Link |
Application
| System | gold-plated contacts |
|---|---|
| Application | for Pt100 and Pt1000 measuring elements |
Electrical data
| Operating voltage [V] | 20...32 DC |
|---|---|
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time [s] | 1 |
| Integrated watchdog | yes |
Inputs / outputs
| Number of inputs and outputs | Number of analog outputs: 1 |
|---|
Outputs
| Total number of outputs | 1 |
|---|---|
| Output signal | analog signal; IO-Link; (configurable) |
| Number of analog outputs | 1 |
| Analog current output [mA] | 4...20 |
| Max. load [Ω] | 300 |
| Short-circuit protection | yes |
| Type of short-circuit protection | yes (non-latching) |
| Overload protection | yes |
Measuring/setting range
| Measuring range |
|
||
|---|---|---|---|
| Factory setting | -50...150 °C |
Accuracy / deviations
| Precision analog output [K] | ± 0,3 + (± 0,1 % MS) |
|---|---|
| Temperature coefficient [% of the span / 10 K] | 0,1 |
Reaction times
| Max. measuring/display cycle [ms] | 100 |
|---|
Interfaces
| Communication interface | IO-Link |
|---|---|
| Transmission type | COM2 (38,4 kBaud) |
| IO-Link revision | 1.0 |
Operating conditions
| Ambient temperature [°C] | -25...70 |
|---|---|
| Storage temperature [°C] | -40...85 |
| Protection | IP 67 |
Tests / approvals
| EMC |
|
||
|---|---|---|---|
| Shock resistance |
|
||
| Vibration resistance |
|
||
| MTTF [years] | 449 |
Mechanical data
| Weight [g] | 40 |
|---|---|
| Dimensions [mm] | M12 x 1 |
| Thread designation | M12 x 1 |
| Material | PA; PET |
| Sealing material | FKM |
Remarks
| Remarks |
|
||
|---|---|---|---|
| Pack quantity | 1 pcs. |
Electrical connection
| Connection | Connector: 1 x M12; coding: A; Moulded body: TPU (urethane); Locking: stainless steel (1.4404 / 316L); sealing: FKM; Contacts: gold-plated |
|---|
ifm efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — EN-US — TP3231-00 — 13.04.2023 —
TP3231 –
TP- CEC -A-ZVG/US/
- 1
- connection for voltage supply and output signals
- 2
- connection for temperature sensor
Electrical connection
Connector: 1 x M12; coding: A; Moulded body: TPU (urethane); Locking: stainless steel (1.4404 / 316L); sealing: FKM; Contacts: gold-plated
Connection
- 1:
- Two-wire sensor
- 2:
- Four-wire sensor
- 3:
- Operation as 2-wire temperature transmitter
- 4:
- Operation as 3-wire unit, IO-Link communication possible
- B:
- bridge