Baelz Automatic 373-E07 User Manual

BA_373-E07_04_DEF_MJ_1821
19 | 36W. Baelz & Sohn GmbH & Co. · Koep󰀨strasse 5 · 74076 Heilbronn · Germany · www.baelz.de Seite | Page
Motorized Linear Actuator baelz 373-E07
● Tighten the lower grub screw in the connector bushing with a 1.5 mm Allen key. Check
that the top grub screw ist tight. Do not loosen the top grub screw.
● Connect the potentiometer to the terminal block of the actuator:
terminal91=red,terminal92=brown,terminal93=blue(Fig.19,below). 
Trim the ferrules if necessary.
Fig. 18: Fixing the potentiometer with
the lower grub screw
connector bushing
Fig. 19: Wiring the
potentiometer
7. DIGITAL POSITIONER 7020
7.1 Intended use
The digital positioner baelz 7020 controls the actuator according to the value of the control
signal: 0(2)-10 V, 0(4)-20 mA
Toensureuseforthepurposeintended,checkthattheabovetypeidenticationcorresponds
tothenameplateonthepositionerbeforestartinganyactivities.Thetechnicalspecicationsof
thepositionerandthepowersupplyrequirementsaretheindicatedonthenameplate.
Anyuseotherthantheintendedusestatedabove,usefordi󰀨erenttasks,andoperation
with other power sources than those permitted, is considered to be improper use. In case of
improper use, the operator shall be solely liable for the risk presented to persons and to the
device as well as to other property!
The intended use also comprises compliance with the accident prevention regulations and
the DIN VDE standards of the German Institute for Standardization and the Association for
Electrical, Electronic & Information Technologies. It also implies working in accordance with the
safetyrequirementswhenperformingallactivitiesdescribedintheseoperatinginstructions,
under consideration of general technical rules and regulations.

Baelz Automatic 373-E07 Specifications

General

Brand	Baelz Automatic
Model	373-E07
Category	Controller
Language	English