B&K CK1.2 Manual To Installation - And/or
Connecting To A CT610/310/600
Keypads connect to the CT610/310/600 at the Control terminals. There is a
set of five terminals for each of the hardware Zones labeled A-F on the
CT610/600 and A-C on the CT310.
You can terminate the Keypad cables to the Control terminals in one of two
ways:
1. If your cables are already terminated in RJ-45 plugs,
order the accessory “Terminal Block to RJ-45 Adapter”
(P/N 21419) separately from B & K .
Plug the RJ-45 plug into the adapter
and screw the adapter in place on the
CT610/ 310/600. Be sure to match the
labels on the back panel to the labels
under the pins of the adapter.
AND/OR
2. You can strip the keypad cable and terminate five of the wires to the five
terminals per Zone. If you are using a CAT 5 cable connected to an RJ-45
at the Keypad, there are extra connections for Ground and 12V. These can
be left unterminated (though it does no harm to connect them). It is not
important that use any particular color scheme, only that you connect one to
one as described here:
Page 6
S
B
I M P LY
E T T E R !
B K
&
MASTER[IN]
1. +12VDC IN
2. Data Out
3. Ground
4. N/C
5. RS-232 Receive
6. Ground
7. STATUS IN
8. +12VDC IN
ALTERNATE MASTER [IN]
1. +12VDC IN
2. GROUND
3. RS-232 RECIEVE
4. KEYPAD DATA OUT
5. STATUS IN
CONTROL ZONE A-F
1. +12VDC IN
2. GROUND
3. RS-232 XMIT
4. DATA IN
5. CTRL OUT
CONTROL ZONE A-F
1. +12VDC IN
2. GROUND
3. RS-232 XMIT
4. DATA IN
5. CTRL OUT
CK1.2 Keypad
CT610/310/600