RIA261
6 Endress+Hauser
Human interface
Display elements •Display
5 digit LC display, 26 mm character height, rear illuminated
Bargraph display in 10% steps, markers for over/under range display
• Display range
-19999 to +99999
• Offset
-19999 to +32767
• Operation
Three push button operation (-/+/E) integrated in the unit, access when unit is opened
• Signals
Measurement range over/under value
• Rear illumination
Illumination brightness increases with an increase in loop current
Certificates and approvals
4
The measurement system fulfils the legal requirements laid out within the EU regulations 89/336/EWG.
Endress+Hauser acknowledges successful testing of the unit by adding the CE mark.
Ex approval Details regarding the availability of the Ex versions (ATEX, FM, CSA, etc.) can be obtained from your local E+H
sales organisation. All relevant data for Ex protection can be found in separate Ex documentation, which can
be requested separately.
Ordering information
Product structure
Process Display RIA261, Field
Electronic indicator.
Loop powered.
1 channel, presettable scale.
Display LC, 5 digit, char. height 26mm.
Bargraph -10...110%.
Approval: GL (German Lloyd) Marine.
Rear-illuminated display.
Approval:
A Non-hazardous area
B ATEX II2(1)G EEx ia IIC T6
C FM IS, NI Cl.I / 1,2 Gr.ABCD T6
D CSA Cl.I, Div 1,2 Gr. ABCD T6
E ATEX II3G EEx nA IIC T6
Housing; Cable entry:
1 Alu IP66 NEMA4x; gland M20
2 Alu IP66 NEMA4x; thread NPT 1/2
Additional option:
1 Basic version
2 Mounting bracket, wall / pipe
3 Works calib. certif.
4 Mounting bracket, wall / pipe + WCC=Works calib. certif.
RIA261- ⇐ Order code