Panasonic Eco Solutions Nordic AB
MEW01457 Rev: - Operating Instructions Fire alarm system EBL512, V2.7.x
77
18 Commissioning an installation
Before you connect the power supply to a control unit, all other cable
connections shall be made. Check once more that they are correct.
18.1 Single Control Unit
1. Take away the rectifier fuse (F1) and a battery fuse (F2 or F3) on
the charger board 1557 / 1657.
2. Connect the batteries to the charger board 1557 / 1657.
3. Connect the rectifier to the mains (230 V AC).
4. Replace the rectifier fuse (F1) and the battery fuse (F2 or F3) on
the charger board 1557 / 1657.
5. LED "Operation" (L6) indicate that the 24 V DC power supply
(rectifier and/or battery) is okay.
6. An automatic restart will now take place (see chapter "Restart",
page 88.
7. The site specific data (SSD) can now be downloaded, see chapter
"Programming (SSD download)", page 81. (The SSD is created
via the PC program Win512.)
8. See also chapter "Calibration of supervised outputs (H5/A1)",
page 127.
18.2 Control Units in a TLON network
In a TLON network there is two or more control units connected. A
TLON connection board 1590 is required in each control unit
connected to the network.
, for each control unit, do as follows:
1. Take away the rectifier fuse (F1) and a battery fuse (F2 or F3) on
the charger board 1557 / 1657.
2. Connect the batteries to the charger board 1557 / 1657.
3. Connect the rectifier to the mains (230 V AC).
4. Replace the rectifier fuse (F1) and the battery fuse (F2 or F3) on
the charger board 1557 / 1657.
5. LED "Operation" (L6) indicate that the 24 V DC power supply
(rectifier and/or battery) is okay.