Friday, 13 December 2019

Belt off center sensor DDB

Used for signaling the belt conveyor excessive off-centering and avoids its abnornal worm state and its deterioration. Worm setting off ± 15°.

Technical Data :




IP 54


1 micro-switch : 2 MO+2 MF

Cut-off capacity (Direct)

U = 250 V / I = 0,27 A

Cut-off capacity (alternative)

U = 240 V / I = 3 A

Power supply

Not required


85x75x95 (L x P x H)

1. Adjustable base
2. Position switch inside in the tight casing with double-contact
3. Detection roller : It is fixed on the sensor. Roller mounted on 2 tight bearings covered with an anticorosive paint.

a. 2 tubes en acier galvanisé de 400mm
b. 1 tube en acier galvanisé de 800mm
c. 2 raccords orthogonaux
d. 1 platine de fixation avec boulons

Fixation :

Cornère de 100x100x10
Percage diamètre 11

Option :

Adjustable support : Tube coated with a paint finish, connection orthogonal and standard platinum fittings by fixing bolt HM10.

Main Advantages :

  • Suitable to all conveyors
  • Double-contact allowing detection with one device the right and left off-centering
  • Easy Installation



June 5-6, 2019, Curitiba, Parana (Brazil) :

SEMTEC 6º Seminário Técnico da Indústria do Cimento e Cal


November 8-9, 2019, Antalya (Turkey):
TCMB Turkish Cement Manufacturer’s Association


3-6 May 2020, Vancouver (Canada) :

CIM Convention.



October 18-22, 2020, Cape Town (South Africa)

IMPC 2020(International Mineral Processing Congress).