Toshiba Strata DK40 - Mounting the Expansion KSU

DK40 Installation KSU Mounting Considerations
2-8
Strata DK40 I&M Manual Spring 1999
Refer to the Strata DK40 Programming Manual or DK Library CD-Rom for more details.
7. Connect applicable wiring (e.g., modular line cords, CW1308 cable connections, 25-
pair amphenol connector cable–see Figure 2-28) to the Base KSU and then fasten
wiring to the unit with the tie wrap that comes with the Base KSU (see Figure 2-8).
Remove amphenol connector clamp from plastic bag that comes with the Base KSU.
Fasten the clamp to hold the amphenol connector.
8. Ensure that the Ferrite core supplied is fitted to the Amphenol connector. (See Figure 2-
8 on Page 2-13).
9. Connect Reserve batteries and plug battery cable into BATT connector of the KPSU16
power supply (see “Reserve Power Option” on Page 2-17).
10. If the Expansion KSU is going to be installed, refer to “Mounting the Expansion KSU”
on Page 2-8. If not, proceed to Step 1.
11. Plug the AC power cable into an outlet and then turn ON the power supply switch.
12. Reinstall the front and side covers onto the Base KSU.
Mounting the Expansion KSU
Important!
For purposes of identification, the following labels appear on the boxes and
Expansion KSUs:
➤ To mount the Expansion KSU
1. Make sure the side cover is removed from the Base KSU. Turn Base KSU DC power
switch OFF.
2. Set the Expansion KSU on the Base KSU's hinge mounts, making sure that the
Expansion KSU sets properly in place. See Figure 2-3.
3. Remove the safety lock from plastic bag that comes with the Expansion KSU. Install
safety lock to the Base KSU as shown. See Figure 2-9.
4. Pull out on the safety lock until it can no longer be moved, securing the Expansion KSU
to the Base KSU. Do not detach the lock from the Base KSU.
5. Connect the Expansion KSU ribbon cable to the connector on the Base KSU. Close
ribbon cable connector lock on Base KSU. See Figure 2-10. (Ensure that the Ferrite core
supplied is fitted as per Figure 2-9.
6. Connect Expansion KSU green/yellow earth wire plug (FG2) to TB1 of the Base KSU.
(Make sure the plug locks on FG2.) See Figures 2-5 and 2-9.
7. Making sure that the Expansion KSU is flush against the mounting surface, mark the
location of the Expansion KSU mounting screw hole. See Figure 2-3.
DK40
Boxes DKSUE40A
Expansion KSU
(bottom)
Model DKSU40A
Strata DK40
WARNING! To prevent electrical shock, make sure the power supply
switch is turned OFF.