FIVE POSITION PHOENIX CONNECTOR
Control I/O -
The five pin phoenix connector can be used when interfacing other equipment with the
Reference 5 S2. Equipment such as CK1.2 Keypads, an external amplifier, or devices that require a +12VDC
trigger.
+12VDC
- +12VDC power supply for keypad or IR sensor
Ground
- Common ground
RS-232 Xmit
- RS-232 one-way transmit out
Data In
- Infrared Data/Signal input
CTRL Out
- 12VDC programmable trigger out
Note - The entire control output is capable of suppling a maximum of 12VDC @ 200 mA. Check to see
that the device(s) being connected to the control require 200 mA or less current.
KEYPAD or IR SENSOR CONNECTION
To connect a CK1.2 Keypad to the Reference 5 S2, simply run a straight through CAT5 wire from the keypad
location to the Reference 5 S2. The keypad end of the CAT5 can be terminated into RJ-45. The keypad end
can also be terminated into the five position phoenix on the back of the keypad. Terminate the Reference 5
S2 end of the CAT5 cable manually into the phoenix connector. You can also order a RJ-45 to phoenix adap-
tor part number 21419 from B&K. See diagram below. If an IR sensor will be used, use the +12VDC GND
and IR Data to the IR sensor. RS-232 keypad status feedback is not functional on a Reference 5 S2.
AMPLIFIER CONTROL TRIGGER
If it is desired to use an amplifier control trigger to remotely control an external amp, then the +12VDC and
GROUND should be terminated into an 1/8” (3.5mm) mono mini jack. Plug the mini jack into the amplifier
Control IN that is going to be controlled. If a keypad is also connected to the Reference 5 S2, the amplifier
control trigger can be connected in parallel with the control trigger. See diagram below.
8
ACCESSORIES
V 1
V 2
T V
S O U R C E I N P U T S
D V D
C D
I N P U T
O U T P U T
TA P E
P R E A M P O U T P U T S
F U L L
R A N G E
H I G H
PA S S
S U B
M O N O
L + R
A u d i o / V i d e o S y s t e m s H a n d - M a d e i n t h e U . S . A .
B K
&
S
B
IMPLY ETTER!
R I S K O F E L E C T R I C S H O C K
D O N O T O P E N
C A U T I O N
A N T E N N A
A M
F M
VOLTAGE
RS-232
IR
OUTPUT
BALANCED OUTPUT
FULL RANGE
LEFT
RIGHT
S E R I A L #
GROUND
RS232
TRANSMIT
IR
DA
T
A
INPUT
CONTROL
OUT
+12V
A C L I N E
200 mA Max
Current @ 12V
Using a EIA-T568B Cat-5 Cable
RJ-45 termination on one end
and bare wire on the other
CK1.2 Keypad Connection
Plug the male RJ-45 connector into the
port on the CK1.2 Keypad. Additional
keypads in a zone can be run out of the Slave [OUT].
Master
[IN] RJ-45
Reference 5 S2 Connection
Insert and tighten the wires into the
Control I/O Port five pin phoenix connector.
GR
RS2
IR
First Color is Primary Color (Secondary)
IR OUTPUT - Solid Orange
GROUND - Green / White Stripe & (Solid Green)
RS232 XMIT - White / Blue Stripe
+12V - Orange / White Stripe & (Solid Brown)
12V Control - White / Brown Stripe
Solid Blue = N/C
Note: If an IR sensor is
going to be used, only
+12VDC, GND and IR DATA
need to be connected
P/N - 21419
F
US
E
F
US
EF
U
SE
F
U
SEF
U
S
E
FU
S
E
F
US
E
F
US
EF
U
SE
F
U
SEF
U
S
E
FU
S
E
FUSE
CAUTION: FOR CONTINUED
PROTECTION A GAINST RISK
OF FIRE REPL A CE ONLY WITH
SAME TYPE AND RATING.
CHANNEL 2 OUTPUT
CHANNEL 1 OUTPUT
CHANNEL 1 INPUT
CHANNEL 2 INPUT
CTRL
OUT
12VDC
200mA
CONTROL
IN
ALL
OWS
AM
PLIFIER
OPERA
TION
W
HEN
A
5-24V
SIGNAL
IS
APPLIED
W
ITH
A
3.5mm
M
INI
J
ACK
XLR (BAL ANCED)
RCA ( UNBAL ANCED)
XLR (BAL ANCED)
RCA ( UNBAL ANCED)
RCA INPUT
XLR INPUT
RCA INPUT
B K
&
SB
IMPLY ETTER!
SERIAL #
CTRL
IN
RISK OF ELECTRIC SHOCK
DO NOT O PEN
RISK OF ELECTRIC SHOCK
DO NOT OPEN
AC LINE
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
CONTROL I/O
www.bkcomp.com
High Pe r f ormance
Audio/Video S ystems
Hand-Made i n t he U.S.A .
+12V
L
OW
P
OWER
RING
TIP
GROUND
SLEEVE
+12V
CTRL
E
NABLE
XLR INPUT
Reference 200.2 S2
V1
V2
TV
SOURCE INPUTS
DVD
CD
INPUT
OUTPUT
TAPE
PREAMP OUTPUTS
FULL
RANGE
HIGH
PASS
SUB
MONO
L+R
Audio/Video S ystems Hand-Made i n t he U.S.A .
BK
&
BK
&
SB
IMPLY ETTER!
RISK OF ELECTRIC SHOCK
DO NOT O PEN
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION
ANTENNA
AM
FM
VOLTAGE
RS-232
IR
OUTPUT
BALANCED OUTPUT
FULL RANGE
LEFT
RIGHT
SERIAL #
GROUND
RS232
T
RANSMIT
IR
DA
T
A
INPUT
CONTROL
OUT
+12V
AC LINE
200 mA Max
Current @ 12V
200 mA Max
Current @ 12V
Reference 5 S2
L
