4B RG1V56A Manual de operação - Página 6

Procurar online ou descarregar pdf Manual de operação para Equipamento industrial 4B RG1V56A. 4B RG1V56A 16 páginas. Rotary level indicator

The RG1V rotary paddle switch is designed to detect high and low levels of bulk granular solids in bins,

tanks, silos, and as blockage detectors in spouts where failsafe detection is required, or for dust hazard

areas.

The detection of material is achieved by a rotating paddle. If material impedes the rotation of the paddle,

the motor topples of its axis and triggers a contact. The power supply to the motor is cut and the contact

signals that a critical level has been reached, which will cause the motor for any inlet or outlet to close

down or start up. When the level of the material reaches normal levels again, the motor returns to its initial

position and restarts.

Power Supply -

Operating Temp. -

Output -

Mounting -

Paddle -

Conduit Entry -

Enclosure -

Protection -

Approvals -

92,5

PRODUCT OVERVIEW

RG1V56A: 110/240 VAC, RG1V4A: 24 VDC

-20° C up to +70°C

Change over relay 10 A at 250 VAC.

ø 2"1/2 BSPT / Gas

Standard NYLON propeller, available on request in stainless steel or other

materials and versions with 1, 2, 3 or 4 blades.

Two conduit entries tapped ø 1/2" BSPP.

Die-cast aluminium casing.

IP65

ATEX Zone 20 / Zone 21

II 1/2 D Ex ta/tb IIIC T85°C IP65 Da/Db

TÜV IT 13 ATEX 070

346,5

138

105

ø2" 1/2 Gas

100

PAGE 6

ALL DIMENSIONS

IN MM