MCX16-AP Operating manual.doc
2018-11-29
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NC2
REL2 relay output (NC)
IN7
IN7 input
COM2 REL2 relay common terminal
IN8
IN8 input
NO2
REL2 relay output (NO)
GND
Ground
BAT+ Battery positive pole
OUT1 OUT1 output
BAT-
Battery negative pole
OUT2 OUT2 output
AC
Power supply input
OUT3 OUT3 output
AC
Power supply input
OUT4 OUT4 output
AUX- Power supply output 12VDC/1.0A, minus
OUT5 OUT5 output
AUX+ Power supply output 12VDC/1.0A, plus
OUT6 OUT6 output
TML-
Power supply output 12VDC/0.2A, minus
GND
Ground
TML+ Power supply output 12VDC/0.2A, plus
A1
RS485(1)/ Line A
IN1
IN1 input
B1
RS485(1)/ Line B
IN2
IN2 input
CLK
not used
GND
Ground
DTA
not used
IN3
IN3 input
GND
Ground
IN4
IN4 input
A2
not used
GND
Ground
B2
not used
Table 3. LED indicators
LED
Steady light
Pulsing light
AC
AC supply available
-
DC
DC supply at TML/AUX terminals available
-
LED1
Established connection with hub 1
-
LED2
Established connection with hub 2
-
LED3
Low level configuration error (RogerVDM)
Communication lost with controller. LED is
activated after time specified by
RS485 comm.
timeout [s]
parameter in RogerVDM
LED4
RTC error
-
LED5
-
When data is transmitted between expander
and controller or expander and hub
LED6
Expander license error
-
LED7
Expander
’s backup battery failure detected
Expander
’s backup battery low voltage
detected
LED8
Expander service mode started with CLK-DTA
terminals shorting in order to start low level
configuration with RogerVDM software
Expander normal mode
Specification
Supply voltage
Nominal 18VAC, min./max. range 17-22VAC
Nominal 12VDC, min./max. range 10-15VDC
Nominal 24VDC, min./max. range 22-26VDC