Installing The Detector Heating Unit (Optional); Inserting The Filter In Detector (Optional) - Siemens FDL241-9 Mounting, Commissioning

Linear smoke detector

Hide thumbs Also See for FDL241-9:

Table of Contents

Commissioning

Installing the detector heating unit (optional)

4.3 Installing the detector heating unit (optional)

24 | 44

You must install the detector heating unit DLH1191A if there is a danger of

moisture condensation. To do this, you need a 24 V supply.

1. Insert the detector heating unit in the detector.

2. Connect the detector heating unit to the printed circuit board.

Figure 19: Installation of the detector heating unit

For short detection distances and strong extraneous light, you may have to use a

filter.

1. Select the filter according to the planning information:

–

Short distance filter DLF1191-AA

–

Short distance filter DLF1191-AB

–

Extraneous light filter DLF1191-AC

2. Insert the filter (1) in the detector.

Figure 20: Inserting the filter

A6V10332811_e_en_--

Table of Contents