Assembling The Controller - Viessmann Vitotrol 100 OT Installation And Service Instructions Manual

Opentherm room temperature controller with digital time switch. for vitodens 100-w, 111-w, 050-w

Hide thumbs Also See for Vitotrol 100 OT:

Table of Contents

Installation sequence

Electrical connections

H Jumper

1. Connect the heat generator control

unit and the room temperature con-

troller.

Connecting the on-site switching contact

Connection at terminals 7 and 8

On-site switching contact: Floating con-

tact, electrically isolated

Assembling the controller

(cont.)

2. Remove jumper H.

The following functions can be connec-

ted:

■ Window contact (operation with frost

protection temperature when contact

is open)

■ Telephone contact (telephone remote

switch)

■ Presence detector (switching contact)

Table of Contents

Show Quick Links

Table of Contents