Electrical Specifications - PR Elecronics 5335 Bedienungsanleitung

Electrical specifications:

Specifications range:
-40°C to +85°C
Common specifications:
Supply voltage, DC
Standard, 5335A .................................. 8.0...35 V
ATEX, 5335B ........................................ 8.0...30 V
FM and CSA, 5335C and D ................. 8.0...28 V
Isolation voltage, test / operation ............... 1.5 kVAC / 50 VAC
Warm-up time .............................................. 30 s
Communications interface .......................... HART
Signal / noise ratio ...................................... Min. 60 dB
Response time (programmable) .................. 1...60 s
EEprom error check .................................... < 10 s
Signal dynamics, input ................................ 22 bit
Signal dynamics, output ............................. 16 bit
Calibration temperature .............................. 20...28°C
Accuracy, the greater of general and basic values:
General values
Absolute
Input type accuracy
≤ ±0.05% of span
All
20
®
and Loop Link
Temperature
coefficient
≤ ±0.005% of span / °C
Basic values
Basic
Input type accuracy
≤ ±0.1°C
Pt100 and Pt1000
≤ ±0.2°C
Ni100
≤ ±0.1 Ω
Lin. R
≤ ±10 µV
Volt
TC type:
≤ ±0.5°C
E, J, K, L, N, T, U
TC type:
≤ ±1°C
B, R, S, W3, W5
EMC immunity influence ..................................... < ±0.1% of span
Extended EMC immunity:
NAMUR NE 21, A criterion, burst ....................... < ±1% of span
Effect of supply voltage variation ................ < 0.005% of span / VDC
Vibration ...................................................... IEC 60068-2-6 Test FC
Lloyd's specification no. 1 .......................... 4 g / 2...100 Hz
Max. wire size .............................................. 1 x 1.5 mm
Relative humidity ......................................... < 95% RH (non-cond.)
Dimensions .................................................. Ø 44 x 20.2 mm
Tightness (enclosure / terminals) ................ IP68 / IP00
Weight ......................................................... 50 g
Electrical specifications, input:
Max. offset .................................................. 50% of selec. numerical max. value
RTD and linear resistance input:
RTD Min.
type value
Pt100 -200°C
Ni100 -60°C
0 Ω
Lin. R
Cable resistance per wire (max.) ................. 5 Ω
Sensor current ............................................. Nom. 0.2 mA
Effect of sensor cable resistance
(3- / 4-wire) .................................................. < 0.002 Ω/Ω
Temperature
coefficient
≤ ±0.005°C/°C
≤ ±0.005°C/°C
≤ ±5 mΩ/°C
≤ ±0.5 µV/°C
≤ ±0.025°C/°C
≤ ±0.1°C/°C
2
stranded wire
Max. Min.
value span
+850°C 10°C
+250°C 10°C
7000 Ω 25 Ω
21