The indicator shows the measured signal on the large, backlit display. An additional bar graph gives a quick process overview and a plain text field displays further information like the engineering unit or TAG. Limit value infringements are also signalized and an open collector can be switched. No separate power supply is required, the indicator is powered directly from the 4...20 mA loop. The housing is available in aluminum and in stainless steel as well as with an optional Ex d approval.
Microcontroller controlled display unit in single chamber field housing with illuminated LC display. The measuring range, decimal point and offset of the display can be configured comfortably by means of three keys in the device with the housing open or by means of a PC with the FieldCare PC software.
Lợi ích
Display of 4 to 20 mA measured values
5-digit measured value display with dimension, bar graph and backlight
No external power supply required
Versions: Die-cast aluminum housing or stainless steel housing
Easy 3-key operation; or configuration with FieldCare PC software; or configuration without power supply using setup box
International approvals; marine approval
Allows the HART® transmission protocol to pass unimpeded
LCD 20 mm (0.79") 5-digit Bargraph Plain text display
Power Supply
Loop powered
Input
1 x analogue 4...20 mA
Output
1 x open collector
Software functions
Not defined
Certificates
ATEX II2(1)G Ex ib [ia Ga] IIC T6 Gb ATEX II2G Ex db IIC T6 Gb ATEX II2D Ex tb IIIC Db ATEX II3G Ex nA IIC T6 CSA General Purpose CSA XP,NI,DIP I,II,III/1+2/ABCDEFG FM XP,NI,DIP I,II,III/1+2/ABCDEFG EAC 1Ex ib[ia] IIC T6 EAC 1Ex d IIC T6, Ex tD A21 IECEx Ex ib [ia Ga] IIC T6 Gb IECEx Ex db IIC T6 Gb IECEx Ex tb IIIC Db NEPSI Ex ib[ia] IIC T6/T5/T4 NEPSI Ex d IIC T6/T5/T4 TIIS Ex d IIC T6 UK II2(1)G Ex ib [ia Ga] IIC T6 Gb UK II2G Ex db IIC T6 Gb UK II2D Ex tb IIIC Db marine certificate
Active barrier, 1 channel for 4 to 20 mA, HART® transparent with 24 to 230 V AC/DC as well as active/passive input and output, optionally with SIL and Ex
Active barrier, 1 channel for 4 to 20 mA, HART® transparent with 24 to 230 V AC/DC as well as active/passive input and output, optionally with SIL and Ex
Active barrier, 1 channel for 4 to 20 mA, HART® transparent with 24 to 230 V AC/DC as well as active/passive input and output, optionally with SIL and Ex
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