Multiple Door Lock Control Options (Ddcb/Hdcb) - Toshiba Strata DK 280 Installation Manual

DDCB or HDCB
PDKU
- OR-
RDSU
- OR-
PEKU
-OR-
PESU
RELAY
CONTROL
CONTACT'
(SEE CHAPTER 7-
WIRING DIAGRAMS)
(PORT 004,012,020, '
OR 028)
DOOR LOCK
CONTROL
CONTACT*
HDCB WIRING CHART
DDCB WIRING CHART
RJI_1_ 8
, MDFB
-4 ,2
DOOR PHONE
2 RELAY CONTACT
A
5 TO CUSTOMER
SUPPLIED
B
RJll
3
See Chapter 7-Wiring for PEKU, PESU, PDKU or RDSU pin-out information.
Notes:
1. Relay control contact will close when the door phone is in the ringing, talk, or monitor state.
2. See Subsection 6.3.1, paragraph 5, and Subsection 6.3.2.
3. Relay contact specifications are -24VDC at 1.0 amp. max. Do not connect relay contacts to 120 AC
DK031
commercial po wer.
Figure
6-10
Multiple Door lock Control Options (DDCB/HDCB)
HDCB Installation
6.
See figure 6-10 and HDCB Wiring Diagram in Chapter
7-Wiring Diagrams and follow these steps:
1. Cut jumper W9 of the particular PEKU or PESU
that will connect to the HDCB.
2. Connect the 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. On the HDCB, set SW1 to the DOOR position.
5.
On the HDCB, set SW2 to the LOCK position.
7.
6.
9.
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.
In Program 77-1, set the door lock activation for
three or six seconds, and enable the PEKU and
PESU ports for HDCB connection.
In Program 77-2, enable the HDCB B-jack for door
lock operation.
In Program 39, assigndoor lock buttons to the
desired stations per the customer's record sheet.
January 1996
6-13