imc CRONOS-PL/-SL/compact - Getting Started, Version 5 R 7 - 2018-06-28
© 2018 imc Meßsysteme GmbH
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Pin configuration
4.10 REMOTE pin configuration
Signal
Function
Connection
Remarks
DSUB
ON
activation
connect pin 10
with SWITCH or
SWITCH1
permanently jumpered to SWITCH1:
automatic start with external power supply
e.g. in vehicle
10
OFF
deactivation
connect pin 9
with SWITCH
brief connection will deactivate the device
9
ON/OFF
push button for
start / shutdown
connect pin 13
with SWITCH
brief connection will initiate activation/deactivation as
with the green main switch
13
SWITCH
switch signal /
reference
connect pin 2
with ON/OFF, ON
or OFF
Brief connection via a push button will initiate
activation/deactivation. Note: power up from internal
battery is supported!
2
SWITCH1
activation only
from external
power supply
connect pin 3
with ON
static, permanently jumpered: for automatic activation
upon application of an external supply
3
K15-mode
controlling
activation with
an external low
power control
signal
jumper pin 12 to
SWITCH
K15-mode=SWITCH provides K15 control mode:
control voltage to be applied to "ON":
· startup: >9 V
· shutdown: <2 V (do not leave floating!)
(no significant current drawn)
12
MUTE
muting the
UPS buzzer
connect pin 5
with CHASSIS
e.g. for acoustic applications
5
RESET
immediate
shutdown
without saving
connect pin 1
with CHASSIS
Will cause a lost of measurement data!
in case of malfunction, only
1
RESET_
GND
reference for MUTE and RESET
CHASSIS
Find here
.
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