Pathway LCMX64 User Manual
LCMX-64 ANALOG MULTIPLEXER Configuration
J1
J3
P1
J2
TP1
5.9000"
S1
6.6000"
LCMX64
0.9000"
3.9000"
CONNECTOR DESIGNATION
CONNECTOR J1
PINS 1-32
PINS 33-34
Analog input signals 1-32
Analog signal common
CONNECTOR J2
PINS 1-32
PINS 33-34
Analog input signals 33-64
Analog signal common
CONNECTOR J3
LCMX64E EXPANSION CARD CONNECTOR
V+
COM
ANA
CD-
CD+
Power supply input, +12-15VDC, 150mA
Power supply common
AMX192/D54 analog output signal
AMX clock (-) or DMX512 data (-)
AMX clock (+) or DMX512 data (+)
CONNECTOR J4
MAXIMUM INPUT VOLTAGE
Do not exceed 12VDC on any off the analog inputs.
LED INDICATOR
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 suggests defective processor hardware.
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
OUTPUT CALIBRATE
AMX/D54 output level can be calibrated by turning S6 off and adjusting P1 while measuring the DC value at the ANA terminal on J4.
J4
GND/
COM
J1
V+
COM
COM
ANA
CD-
CD+
L1
0.2500"
5.0000"
4.7500"
J2
LCMX64E
0.5000"
3.5000"
4.2500"
J3 (1)
JP1
DIP Switch Settings
MODE SELECT 1 2
DMX512 OUTPUT 1-192
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
HIGH FILTER ON ON
LOW FILTER ON OFF
DISABLED
CHANNELCONFIGURATION 5
60/120/180 CHANNELS OFF
64/128/192 CHANNELS
OPERATING MODE 6
AMX OUTPUT CALIBRATE OFF
NORMAL (RUN) MODE
NUMBER OF CHANNELS 7 8
60/64 CHANNELS
120/128 CHANNELS OFF OFF
180/192 CHANNELS OFF OFF
FACTORY DEFAULT SETTINGS ARE SHOWN IN BOLD
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.
4.7500"
192
128
0.2500"
ON ON
3 4
OFF OFF
ON
ON
ON ON
5.0000"
GRAY
Rev.1
Pathway Connectivity, 480C - 36 Avenue S.E.,
Calgary, AB, T2G 1W4 Canada
support@pathwayconnect.com.com
www.pathwayconnect.com
tel (403) 243-8110 fax (403) 287-1281
Printed in Canada
03/03
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