Appendix for document lists
108997_en_04 PHOENIX CONTACT 221 / 226
A Appendix for document lists
A 1 List of figures
Section 2
Figure 21: Integrated fiberglass transceivers with an SC pin connector
pattern ................................................................................................ 15
Figure 22: Elements of the SFP modules .............................................................16
Figure 23: Inserting the SFP modules (example) ................................................. 16
Figure 24: Position of the SD card slot (left) and position of the mi-
croSD card slot on the 26xx/27xx versions (right) ............................... 17
Section 3
Figure 31: Dimensions of 5/8-port versions in a narrow housing .......................... 21
Figure 32: Dimensions of 16-port versions in a narrow housing ...........................21
Figure 33: Elements of the FL SWITCH 20xx/21xx/22xx/23xx and
FL NAT 2xxx devices .......................................................................... 22
Figure 34: Snapping the device onto the DIN rail .................................................23
Figure 35: Removing the device .......................................................................... 23
Figure 36: Operating the device with one power supply (example) ...................... 25
Figure 37: Redundant operation with two power supplies (example) ................... 25
Figure 38: Connecting a relay to the digital alarm output ..................................... 26
Figure 39: Dimensions of the 8-port version in a flat housing ............................... 27
Figure 310: Elements of the FL SWITCH 20xxF devices .......................................27
Figure 311: Snapping the device onto the DIN rail ................................................. 28
Figure 312: Removing the device .......................................................................... 28
Figure 313: Power supply of the switch ................................................................. 30
Figure 314: Dimensions of 8-port versions ............................................................ 30
Figure 315: Dimensions of 16-port versions .......................................................... 30
Figure 316: Elements of the FL SWITCH 24xx/25xx devices ................................. 31
Figure 317: Snapping the device onto the DIN rail ................................................. 32
Figure 318: Removing the device .......................................................................... 32
Figure 319: Supplying the switch using one voltage source ................................... 34
Figure 320: Supplying the switch using two voltage sources ................................. 34
Figure 321: Basic circuit diagram for the signal contact ......................................... 35
Figure 322: Dimensions of the FL SWITCH 26xx/27xx devices ............................. 36
Figure 323: Elements of the FL SWITCH 26xx/27xx devices ................................. 36