Mimic display driver FT2001-A1
41
Pin assignments
235
Building Technologies
008837_q_en_--
Fire Safety
14.05.2012
Pin
Designation
Description
35(-), 36(+) LED 18
External LED power source or logic output
37(-), 38(+) LED 19
External LED power source or logic output
39(-), 40(+) LED 20
External LED power source or logic output
41(-), 42(+) LED 21
External LED power source or logic output
43(-), 44(+) LED 22
External LED power source or logic output
45(-), 46(+) LED 23
External LED power source or logic output
47(-), 48(+) LED 24
External LED power source or logic output
49(-), 50(+) nc
Not connected
The ribbon cable with the LEDs is connected to the periphery plug X11 depending
on the application.
X11
47
LED 1
2
1
-
+
-
+
LED 1
nc
nc
LED 24
LED 24
48
49
50
41.3.3
X8 monitoring external supply and operating LED
Pin
Designation
Description
1
#BATT
Message input from the external power supply: Battery
malfunction (not used)
2
#CONVERT
Message input from the external power supply: Converter
fault (not used)
3
#MAINS
Message input from the external power supply: Mains failure
(not used)
4
#LED_1
Signal for operating LED 'LED_1'
5
LED_PWR
for 'LED_1' and 'LED_2'
6
#LED_2
Signal 'LED_2' (not used)
4
3
6
5
X8
LED_PWR
2
1
#BATT
#CONVERT
#MAINS
#LED_1
#LED_2
-
-
-
-
-
+
