022-27698160
sales@tjql.com.cn
022-27698160
sales@tjql.com.cn
PR5450B temperature transmitter
| Operating temperature | -40°C to +80°C |
| Storage temperature | -50°C to +85°C |
| Calibration temperature | 23…25°C |
| Relative humidity | < 99% RH (non-cond.) |
| Protection degree (encl./terminal) | IP68 / IP00 |
| Dimensions | Ø 44 x 21.45 mm |
| Center hole diameter | Ø 6.35 mm / ¼ in |
| Weight approx. | 50 g |
| Wire size | 1 x 1.5 mm2 stranded wire |
| Stripping length | 7 mm |
| Screw terminal torque | 0.4 Nm |
| Vibration | IEC 60068-2-6 |
| 2…25 Hz | ±1.6 mm |
| 25…100 Hz | ±4 g |
Supply |
|
| Supply voltage | 9.0…30 VDC |
| Supply voltage in FISCO installations | 9.0…17.5 VDC |
| Internal power dissipation | < 352 mW |
Isolation voltage |
|
| Isolation voltage, test / working | 2.5 kVAC / 42 VAC |
Response time |
|
| Response time | < 400 ms |
| Programmable damping | 0…60 s |
| Write protection | Jumper |
| Warm-up time | < 5 min. |
| Start-up time | < 15 s |
| Programming | PROFIBUS GSD, DD |
| Signal / noise ratio | > 60 dB |
| Long-term stability, first year / 5 years | ± 0.05% of reading / ± 0.10% of reading |
| Updating time, PROFIBUS | < 100 ms |
| Signal dynamics, input | 24 bit |
| Accuracy | See manual for details |
| EMC immunity influence | < ±0.1% of span |
| Extended EMC immunity: NAMUR NE21, A criterion, burst | < ±1% |
RTD input |
|
| RTD type | Pt10…10000, Ni10…10000, Cu5…1000 |
| Permissible cable resistance per wire | ≤ 50 Ω |
| Effect of sensor cable resistance (3-/4-wire) | < 0.002 Ω / Ω |
| Sensor current | < 0.15 mA |
| Sensor error detection | None, Shorted, Broken, Shorted or Broken |
TC input |
|
| Thermocouple type | B, E, J, K, L, N, R, S, T, U, W3, W5, LR |
| Cold junction compensation (CJC) | Constant, internal or external via a Pt100 or Ni100 sensor |
| Sensor error detection | None, Shorted, Broken, Shorted or Broken |
Linear resistance input |
|
| Measurement range / min. range (span) | 0 Ω…100 kΩ / 25 Ω |
| Permissible cable resistance per wire | ≤ 50 Ω |
| Sensor current | < 0.15 mA |
| Sensor error detection | None, Broken |
Potentiometer input |
|
| Potentiometer min….max. | 10 Ω…100 kΩ |
| Measurement range / min. range (span) | 0…100% / 10% |
| Permissible cable resistance per wire | ≤ 50 Ω |
| Sensor current | < 0.15 mA |
| Sensor error detection | None, Shorted, Broken, Shorted or Broken |
mV input |
|
| Measurement range | -800…+800 mV (bipolar) -100…1700 mV |
| Min. measurement range (span) | 2.5 mV |
| Input resistance | 10 MΩ |
| Sensor error detection | None, Broken |
PROFIBUS PA connection |
|
| PROFIBUS PA protocol | Profile A&B, ver. 4.0 (compatible with 3.02) |
| PROFIBUS PA protocol standard | EN 50170 vol. 2 |
| PROFIBUS PA address (at delivery) | 126 |
| PROFIBUS PA physical layer | 2 x function blocks, 1 / 2 transducer block(s) |
| PROFIBUS PA termination | 100 Ω +1 μF |
