Samson 5500 Mounting And Operating Instructions

TROVIS 5576 Heating and District Heating Controller Mounting and Operating Instructions EB 5576 EN Firmware version 2.41 Edition July 2018 ® Electronics from SAMSON ...

experienced personnel familiar with the product. Proper shipping and ap- propriate storage are assumed. 4 The controller has been designed for use in electrical power systems. For wiring and maintenance, you are required to observe the relevant safety regulations. 2 ...

3 Revisions to controller firmware in comparison to previous versions Revisions to controller firmware in comparison to previous versions 1.90 (previous) 1.95 (new) The priority operation (reverse control and set-back operation) can be set regardless of the time and temperature in the system. Refer to sections 6.9.1 and 6.9.2. The setting CO1 -> F ...

Revisions to controller firmware in comparison to previous versions 2.20 (previous) 2.24 (new) Internal modifications 2.24 (previous) 2.26 (new) Outdoor temperature using 0 to 10 V signal function extended Outdoor temperatures can be received or sent using a 0 to 10 V signal. 2.26 (previous) 2.28 (new) New system Anl 11.5 2.28 (previous) 2.41 (n ...

1.1 Operating elements . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 1.1.1 Rotary pushbutton and changeover key . . . . . . . . . . . . . . . . . 9 1.1.2 Rotary switches . . . . . . . . ...

5.10.1 Flash adaptation without outdoor sensor (room temperature dependent) . 88 5.11 Adaptation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89 5.12 Pump management . . . . . . . . . . . . . . . ...

7.13 Device bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 7.13.1 Requesting and processing an external demand . . . . . . . . . . . . 117 7.13.2 Sending and receiving outdoor temperatures . . . ...

Frequently used abbreviations . . . . . . . . . . . . . . . . . . . . 190 8 EB 5576 EN Contents ...

On start-up, the current time and date need to be set at the controller (–> section 1.5). 1.1 Operating elements The operating controls are located in the front panel of the controller and protected by a Plexiglas door. 1.1.1 Rotary pushbutton and changeover ...

Use the three rotary switches to adjust the required operating mode (icons on the left) and the relevant parameters (icons on the right). The top and middle switches are assigned to the heating circuits (see page 169). The rotary switch in the middle is not used in systems without a second heating circuit. The bottom switch is assigned ...