Toshiba STRATA DK14 Installation And Maintenance Manual page 523

8. In Program 39, assign door lock buttons to stations per the customer's record sheet.
9. Check each telephone door lock button from each station: the DDCB modular B-jack (pins 3
and 4) will momentarily open or close (three or six seconds) when the button is pressed.
HDCB Installation (DK40i and DK424 only)
1. Cut jumper W9 of the particular PEKU or PESU that will connect to the HDCB. (See
12-10 and Chapter 10 – Universal Slot PCB
2. Connect circuit 5 VT/VR and DT/DR pairs to the HDCB HKSU modular jack.
3. Connect the door lock wire pair to the HDCB modular B-jack (pins 3 and 4).
4. Set SW1 to the DOOR position.
5. Set SW2 to the LOCK position.
6. W3 inside the HDCB can be set to open or close the door lock relay whenever a door lock
button is pressed: if W3 is in the "solid-line" position, the relay will provide a closure when
the button is pressed; if in the "dotted-line" position, the door lock relay will open when the
door lock button is pressed.
7. In Program 77-1, set the door lock activation for three or six seconds, and enable the PEKU
and PESU ports for HDCB connection.
8. In Program 77-2, enable the HDCB B-jack for door lock operation.
9. In Program 39, assign door lock buttons to the desired stations per the customer's record sheet.
10. Check each door lock button from each station: The HDCB modular B-jack (pins 3 and 4) will
momentarily close (three or six seconds) when the appropriate door lock button is pressed.
The HDCB W2 strap is not used with Strata DK424 systems. The strap provides an alarm
Note
function with other Strata systems.
Strata DK I&M 6/00
Relay Control Options and Door Lock Control
Wiring.)
Peripheral Installation
Figure
12-15