KEYPAD CONNECTIONS
5
ABC
DE
F0
12
34567
89
A
D
D
R
E
SS
K
E
YP
A
D
E
X
PA
N
SI
O
N
MKP-1.1
J-Box EZ-Pad w/IRC
-Master-
SpeakerCraft
+RELA
Y
-REL
A
Y
+12V
IR I/
O
GN
D
485
A
485
B
CAT-5 WITHOUT RJ45 CONNECTORS –
Connect
EZ-Pads
to MZC-66 as shown above. Be sure to maintain consistent color code when
making connections. For IMKP,
use same pin-out. See
MODE 3.1 Installation Instructions for plug-in connector and RJ45 pin-outs.
Maximum recommended lead length with CAT-5 cable is 1000' (305m). (MODE, 500’)
CAT-5 WITH RJ45 CONNECTORS (EZ-Pad Only) – When using RJ45 connectors, connect the CAT-5 cable to the keypads using
SpeakerCraft model
RJA-1.1 RJ45-TO-WIRE PIN ADAPTERS. Insert the RJA-1.1 pins into the keypad’s EZ-Connect Terminals and snap
the levers in place. Be sure RJA-1.1 pin orientation is correct prior to powering up the system. CAT-5 cable should be configured in
a pass-through (pin to pin) termination.
Rear View
Inter-room
Twisted Pair
Cat. 5 Cable
1000’(305m) Max.
Orange Pair
Blue Pair
Green Pair
Brown-White
Brown
Use Twisted Pair
for 485A & 485B
CAUTION:
Choice of colors used
is not important.
However, colors MUST
match to terminations
at each end as shown!
(see text)
Brown-White
Brown
Orange Pair
Blue Pair
Green Pair
MZC-66
EZ-Pad
Connector
