ATEX Explosion Protected Power Supply ASPS-2GD
Power supply and in-/out module for indicator INDATEX 2GD, protection according to ATEX II (2)2G, [Ex ib] / Ex d IIC T4 Gb and ATEX II (2)2D, [Ex ib] / Ex tb IIIC T140°C Db, application in ATEX hazardous area, zones 1 & 21.
See further under the tab Product information.
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Type: ASPS-2GD Price: On application
ATEX Explosion Protected Power Supply ASPS-2GD
- power supply for indicator INDATEX 2GD, with 4 Exi data inputs
- transforms hazardous voltages from a safe environment to an intrinsic safety voltage
- through the 4 intrinsically safe inputs and 4 intrinsically safe or 4 unprotected data outputs, the ASPS-2GD module allows to receive the signals from outside and to manage intrinsically safe devices or devices with greater absorption, such as relays, placed in the Exd box
- designed in accordance ATEX94 / 9 / CE Directive and EN60079-0 / 60079-11 / 60079-31 standards
- aluminum housing, protection class II 2 GD Ex d IIC Ex tD A21 IP66
- versions for different voltages: 230Vac, 115Vac, 24Vac, 24Vdc
- properties intrensical safe power output:
– Vmax: 10.5 Vdc
– Imax: 140 mA
– Uo: 12.6 Vdc
– Io: 340 mA
– Lo 700 mH
– Co: 6.8 uF - intrinsic safety:
– Ui: 40 Vdc
– Ii: 30 mA
– Li 0 mH
– Ci: 0 uF - Note: If these inputs and outputs are powered through an intrinsic safety voltage inside the PW200XRD, the overall max. absorbable current from the 4 outputs and 4 inputs is 40mA; so, if just 1 output is used, it can supply up to 20mA
equipped with 1 m connection cable to the indicator - unprotected:
– Umax: 48 Vac o 60Vdc
– Imax: 150 mA
Schedule ATEX Power Supply ASPS-2GD with INDATEX-2GD indicator
Scale types: ATEX explosion protected weighing equipment, Atex single weighing components
