Display; Installation; Electrical Specifications - PR electronics PReview 5515 Bedienungsanleitung

Automatic cable compensation by 3- or 4-wire sensor connexion.
Resistance input for Ohmic resistance measurement, Max. range 5000 Ω.
Automatic cable compensation by 3- or 4-wire connexion.
INPUT TYPES FOR 5515 A2/B2:
Current input for unipolar DC current signal up to 100 mA. The input is protec-
ted by a PTC resistor.
Voltage input for unipolar DC voltage signal up to 250 VDC.
Auxiliary supply 20 VDC/20 mA for supply of 2-wire transmitter.
Linearisation is possible acc. to customer specifications.

DISPLAY:

4-digit backlit LCD or LED display with respectively 16 mm (LCD) and 14.2 mm
(LED) digit height. Max. display readout ±9999 with selectable decimal point.
Can be scaled via either the configuration kit 5905 or via the front keyboard. The
readout can be reversed by setting min. readout higher than max. readout. The
display shows "In.HI" if the input is ~3.5% above the measurement range and
"In.Lo" if the input is more than ~7% below the measurement range.
For indicators with temperature input, sensor error is indicated by "SENS" in the
display. During the communication the display switches off, as communication
can take place without connexion of supply to the unit.

INSTALLATION:

Loop Link 5905 contains PReset software, adapter box, cable, etc. The adapter
box is galvanically isolated which protects the PC.
The communication is a two-way communication, which means that the previ-
ous set-up and series / tag number can be retrieved from the indicator.
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ELECTRICAL SPECIFICATIONS:

Specifications range:
(@: -20°C to +60°C)
Common specifications:
Supply voltage:
5515--A ....................................................... 115 VAC ±10%,
5515--B....................................................... 230 VAC ±10%,
5515--D....................................................... 24 VDC ±20% /
Internal consumption:
5515 A LED................................................. < 3 W
5515 B LCD ................................................ < 1.5 W
Isolation voltage test / operation ................ 3.75 kVAC / 250 VAC
Communication........................................... Loop Link 5905
Signal dynamics, input ............................... 20 bit
Response time (programmable) ................. 1...60 s
Calibration temperature .............................. 20...28°C
Linearity error.............................................. < ±0.1% of span
Temperature coefficient .............................. < 0.01% of span / °C
Effect of supply voltage change ................. ≤ 0.002% of span / % V
Auxiliary voltage 5515 A2/B2:
2-wire supply .............................................. ≥ 20 VDC/20 mA
EMC immunity influence............................. < ±0.5% of span
Max. wire square ........................................ 1 x 2.5 mm
Screw terminal torsion................................ 0.5 Nm
Relative air humidity ................................... < 95% RH (non-cond.)
Dimensions (HxWxD) .................................. 48 x 96 x 120 mm
Cut out ....................................................... 44.5 x 91.5 mm
Tightness (mounted in panel front)............. IP65
Weight ......................................................... 210 g
50...60 Hz
50...60 Hz
24 VAC ±10%,
50...60 Hz
2
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