Peripheral Installation
Relay Control Options and Door Lock Control
6-12
Strata DK40 I&M Manual Spring 1999
Refer to the Strata DK40 Programming Manual or DK Library CD-Rom for more details.
PIOU 25 PR.
Connectors
PIN NO. Color
PIOU/PEPU PCB
Door
Lock
Control
Page
Amplifier
Select Relay Function
with Program 77-1
Door Lock or External
Page Control
Break
P10
Make
SW4
SP0
600Ω (Duplex)
P11
Break
Make
Night
Bell
To Music On-Hold
Input on DK KSU
MDF
Connections
All wires should
be jacketed CW1308
0.5mm twisted pairs
Select Relay Function
with Program 77-1:
Night Relay or
MOH Control
32
7
38
13
34
9
R-O
O-R
Bk-Gn
Gn-Bk
R-Br
Br-R
.
.
.
.
.
.
.
.
DE.T
DE. R
SP.T0
SP.R0
NH.T
NH.R
Control
Speaker
Tape
Player
Page or
BGM from
DK KSU
1507
Notes
1. Dotted lines and solid lines differentiate optional connections where
applicable; do not connect both options simultaneously.
2. The BGM source port connected to the system must have the same
EN60950 Classification as the DK40. This port must therefore be of a
SELV (Safe Extra Low Voltage) Classification.
Figure 6-7 PIOU/PEPU Relay Control Functional Wiring Diagram
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