Kontron CP3-CMM1 - Manual (Page 3)

Operating Instructions Chassis Monitoring Module (CP3-CMM1)
31.01.2003, D0.5 3
Digital Inputs
16 freely selectable digital input signals.
The following table shows the default assignment
of the digital inputs. This assignment and status
(active low/high) can be modified in the
configuration mode of the CMM (see chapter5).:
Input Default R96
pin
Default assigned
to
User defined
assignement
possible
DIN0 SYSFAILin A9 SYSFAIL_out /
OUT5 Yes
DIN1 FALin1 C2
DIN2 FALin2 C3
Yes
DIN3 FALin3 C4
DIN4 FALin4 C5
FAL_out / OUT9
OR-wired
Yes
DIN5 DEGin1 C6 Yes
DIN6 DEGin2 C7 Yes
DIN7 DEGin3 C8 Yes
DIN8 DEGin4 C9
DEG_out / OUT8
OR-wired
Yes
DIN9 HA_A0 C15 No
DIN10 HA_A1 C16 No
DIN11 HA_A2 C17 No
DIN12 HA_A3 C18 No
DIN13 HA_A4 C19
No assignment to
digital output
No
DIN14 AC-fail1 C11
DIN15 AC-fail2 C12
AC-fail_out / OUT4
OR-wired
Yes
SYSRESET digital Input
The SYSRESET is connected as Input/Output. In
the Input mode it can be assigned to switch a digital
output.
Outputs Signals
LED display
6 LEDs can be directly connected to the LED
outputs:
4 two colored LEDs (red/green), for +3.3V, +5V,
±12V OK/out-of-tolerance indication.
2 red LEDs for fault indication of “Fan Fail” and
“Temp Fail” signals (fail=LED on, OK=LED off)
There are no LED’s or other optical or acoustic
signal indicators mounted on the front panel or
the module itself.
Digital Outputs
10 digital output signals are available:
• 4 open-collector output signals isolated
by opto-couplers:
•
6 TTL-compatible non-isolated signals:
The following table shows the default
assignment of the digital outputs. This
assignment and status (active low/high) can be
modified in the configuration mode of the CMM
(see chapter5).
output Default-assignment Type R96 pin
OUT0 Braking of sensor wire Optocoupler
Output A13 / A14
OUT1 Temperature failure
CMM Optocoupler
Output A15 / A16
OUT2 Temperature failure
FCM Optocoupler
Output A17 / A18
OUT3 Fan Fail_out Optocoupler
Output A19 / A20
OUT4 AC-fail_out TTL-Output A22
OUT5 SYSFAIL_out TTL-Output A23
OUT6 V5 (+24V) out of
tolerance TTL-Output A24
OUT7 V6 (-24V) out of
tolerance TTL-Output A25
OUT8 DEG_out TTL-Output A11
OUT9 FAL_out TTL-Output B27
TTL-Input-
Logic
+5V
10k
GND
+ 5V
10k
SYSRESET
TTL-Input-
Logic
High impedance = 1
Low impedance = 0
+5V
10k
+5V = 1
GND = 0