Ari-armaturen ARI-PREMIO User Manual download pdf (Page 48)

Page 48 0040501000 4511

Operating and installation instructions

Thrust actuator ARI-PREMIO

5.5.14.4 Technical data - Position indicator RI32

5.5.14.5 Potentiometer installation

Plug Ra, Rb, Rc connector from potentiometer cable of RI32 position indicator into

pin strip 25, 26, 27 or 28, 29, 30 of the ARI-PREMIO.

Type RI 32 Position indicator

Supply voltage V 24V DC / AC 50...60Hz

Potentiometer input Ω 1 kOhm ... 10 kOhm three-conductor connection, suitable for

conductive plastic potentiometer

Control signal output,

voltage

V 2...10 V DC with (control signal output with supply voltage

internal electrical connection)

Control signal output,

current

mA 4...20 mA DC (load max. 500 W)

(control output signal with supply voltage internal electrical

connection)

Measuring current at

potentiometer arm

μA max. 800 μA

Linearity error % ± 0,2 % measurement range

Temperature coefficient %/K 0,04 %/K

Auxiliary energy inflow %/V 0,02 %/V

Protection type EN 60529 IP40 (terminals IP20)

Max. ambient temperature °C -40 °C...+85 °C

Humidity % 95 % r.F., no dewing

Weight g ca. 35 g

Dimensions mm Ø x depth 44 x 38

Connection / installation RI 32 Position indicator

Electrical connection using screw terminals max 2,5 mm

Built into thrust actuator in ARI-PREMIO all versions

ATTENTION !

When installing the potentiometer please note point „5.5.4 Potentiometer“ in

these Operating Instructions.

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Ari-armaturen ARI-PREMIO User Manual Page 48