LCMX-64 ANALOG MULTIPLEXER Configuration
CONNECTOR DESIGNATION
One LED (LD1) is used to indicate power supply and processor run
status. Glowing steadily indicates power supply and processor OK.
Off points to defective or missing power supply, and flashing sug-
gests defective processor hardware.
LED INDICATOR
TEST POINTS
TP1 SCOPE SYNC. Use the test point to trigger an oscillo-
scope from the reset pulse of an AMX192 output or the
break signal of a DMX512 output.
GND Power supply and signal common
MODE SELECT 1 2
DMX512 OUTPUT 1-192
ON ON
DMX512 OUTPUT 193-384 OFF ON
AMX192 OUTPUT ON OFF
D54 OUTPUT OFF OFF
INPUT TRANSIENT FILTER (ver.1.2 and later)
For use with contact closure inputs only
3 4
HIGH FILTER ON ON
LOW FILTER ON OFF
DISABLED
OFF OFF
CHANNELCONFIGURATION 5
60/120/180 CHANNELS OFF
64/128/192 CHANNELS
ON
OPERATING MODE 6
AMX OUTPUT CALIBRATE OFF
NORMAL (RUN) MODE
ON
NUMBER OF CHANNELS 7 8
60/64 CHANNELS
ON ON
120/128 CHANNELS OFF OFF
180/192 CHANNELS OFF OFF
DIP Switch Settings
CONNECTOR J1
PINS 1-32
Analog input signals 1-32
PINS 33-34
Analog signal common
CONNECTOR J2
PINS 1-32
Analog input signals 33-64
PINS 33-34
Analog signal common
CONNECTOR J3
LCMX64E EXPANSION CARD CONNECTOR
V+
Power supply input, +12-15VDC, 150mA
COM
Power supply common
ANA
AMX192/D54 analog output signal
CD-
AMX clock (-) or DMX512 data (-)
CD+
AMX clock (+) or DMX512 data (+)
CONNECTOR J4
03/03
Printed in Canada
support@pathwayconnect.com.com
www.pathwayconnect.com
GRAY
Pathway Connectivity, 480C - 36 Avenue S.E.,
Calgary, AB, T2G 1W4 Canada
tel (403) 243-8110 fax (403) 287-1281
J1
J2
J3 (1)
JP1
192
128
4.2500"
3.5000"
0.5000"
5.0000"
4.7500"
0.2500"
V+
COM
COM
ANA
CD-
CD+
J1
J2
J3
P1
S1
TP1
GND/
COM
L1
J4
6.6000"
5.9000"
3.9000"
0.9000"
5.0000"
4.7500"
0.2500"
LCMX64
LCMX64E
MAXIMUM INPUT VOLTAGE
Do not exceed 12VDC on any off the analog inputs.
OUTPUT CALIBRATE
AMX/D54 output level can be calibrated by turning S6 off and ad-
justing P1 while measuring the DC value at the ANA terminal on J4.
LCMX64E
The LCMX64 can support up to 192 channels with the addition of 1 or
2 LCMX64E expander cards. To install the LCMX64E, simply mount
each on top of the LCMX64 using min. 1” standoffs and connect the
cards together using the supplied 10 conductor ribbon cable. Ensure
that the total number of channels are set correctly on DIP switches 7 &
8 and at JP1 on each LCMX64E.
FACTORY DEFAULT SETTINGS ARE SHOWN IN BOLD
Rev.1
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