4 2261V102-UK
Front error LED
At an incorrect output, the red LED will flash, e.g. at overrange saturation.
Transducer supply
Front-programmable to 5...13 VDC. It is up to the customer to ensure a max. load of
230 mA (e.g. 6 parallel 350 Ω load cells).
Sense
When the transducer supply is applied, the sense input can be used for compensa-
tion for cable resistance to the transducer.
Electrical specifications
Specifications range:
-20°C to +60°C
Common specifications:
Supply voltage .......................................................... 19.2...28.8 VDC
Internal consumption ............................................. 2.2 W
Max. consumption .................................................... 7.2 W
Signal / noise ratio .................................................. Min. 60 dB
Signal dynamics, input ........................................... 17 bit
Signal dynamics, output ....................................... 16 bit
Updating time ........................................................... 20 ms
Response time, programmable ......................... 0.06...999 s
Calibration temperature ........................................ 20...28°C
Temperature coeffici ent ........................................ < ±0.01% of span / °C
Linearity error ........................................................... ≤ ±0.1% of span
Effect of supply voltage change ....................... < ±0.002% of span/ %V
Auxiliary voltage:
Transducer supply ................................................... 5...13 VDC
Load (max.) ................................................................. 230 mA
EMC immunity influence ....................................... < ±0.5% of span
Relative air humidity .............................................. < 95% RH (non-cond.)
Dimensions (HxWxD) .............................................. 80.5 x 35.5 x 84.5 mm
Protection degree .................................................... IP50
Weight .......................................................................... 130 g
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