GM International D5264S I.S. SIL2 Load Cell/Strain Gauge Bridge Converter

GM International D5264S I.S. SIL2 Load Cell/Strain Gauge Bridge Converter

Artikelnummer: GMI20250215
Hersteller: GM International

716,00 €

exkl. 19% USt. , zzgl. (National)

Sofort verfügbar
Lieferzeit: 24 - 26 Werktage (Ausland)

Beschreibung

FEATURES

SIL 2 / SC 3
Input from Zone 0
Installation in Zone 2
Strain Gauge Bridge Isolated Converter
Up to four 350 Ω load cells in parallel
0/4-20 mA sink/source output current
Modbus RTU RS-485 for monitor & configuration
Field Automatic Calibration
Fully programmable operating parameters
High Accuracy, μP controlled A/D converter
Three port isolation, Input/Output/Supply

STATUS

ACTIVE

CHANNELS

Technical Data

Supply
Type	24 Vdc nom (18 to 30 Vdc), reverse polarity protected.
Current Consumption	90 mA @ 24 Vdc with four 350 Ω load cells connected and 20 mA output, typical.
Power Dissipation	2.1 W @ 24 Vdc with four 350 Ω load cells connected and 20 mA output, typical.
Input
Type	Up to four 350 Ω load cells (parallel connection). up to five 450 Ω load cells (parallel connection). up to ten 1000 Ω load cells (parallel connection).
Integration time	100 ms (slow) or 12.5 ms (fast).
Bridge supply voltage	4.0 Vdc nominal.
Bridge output signal	1 to 4 mV/V.
Output
Type	0/4 to 20 mA, on max. 400 Ω load, current limited @ 24 mA.
Response time	≤ 20 ms (10 to 90 % step).
Alarm
Trip point range	within rated limits of the input sensor.
ON-OFF delay time	0 to 1000 s, 100 ms step.
Hysteresis	within rated limits of input sensor.
Output	voltage free SPST photoMOS: 100 mA, 60 Vdc (≤ 1 V drop).
Modbus interface
Type	Modbus RTU RS-485 up to 115.2 kbps for monitor/configuration/control.
Input performance
Ref. Conditions	24 V supply, 250 Ω load, 23 ± 1 °C ambient temperature.
Calibration accuracy	≤ ± 0.05 % FSR.
Linearity accuracy	≤ ± 0.02 % FSR.
Temp. influence	≤ ± 0.002 % FSR for a 1 °C change.
Output performance
Ref. Conditions	24 V supply, 250 Ω load, 23 ± 1 °C ambient temperature.
Calibration accuracy	≤ ± 0.05 % FS.
Linearity accuracy	≤ ± 0.05 % FS.
Temp. influence	≤ ± 0.01 % FS on zero/span for a 1 °C change.
Isolation
Test Voltage	I.S. In/Out 2.5 kV; I.S. In/Modbus Out 2.5 kV; I.S. In/Supply 2.5 kV; Out/Supply 500 V; Modbus Out/Supply 500 V; Out/Modbus Out 500 V; Out/Alarm Out 500 V; Alarm Out/Modbus Out 500 V; Supply/Alarm Out 500 V.
Environmental conditions
Operating temperature	temperature limits –40 to +70 °C.
Storage temperature	temperature limits –45 to +80 °C.
Safety description
Equipment	Associated apparatus and non-sparking electrical equipment.
Safety parameters	Uo = 7.2 V, Io = 177 mA, Po = 471 mW at terminals 13-14-15-16-17-18. Um = 250 Vrms or Vdc, -40 °C ≤ Ta ≤ 70°C.
Mounting
Type	DIN-Rail 35 mm, with or without Power Bus or on custom Term. Board.
Weight	about 160 g.
Connection	by polarized plug-in disconnect screw terminal blocks to accomodate terminations up to 2.5 mm² (13 AWG).
Dimensions	Width 22.5 mm, Depth 123 mm, Height 120 mm.