THOMSON LDK 4502 User Manual page 16

Signalling Connector (Sign) - Panel View
9
15
X 370
15-pin male; panel view
Panel part number 2411 022 05292
Cable part number 2411 022 06157
Iso in
On Air in
Call in
2-8
1
8
1
9
GND
15
8
Audio 2 input sensitivity
User's Guide LDK 4502 - HDTV Camera Base Station
15-pin male, shielded cable
1. Prev. out ext. (relay contact < 10 ohm)
2. Call out ext. (relay contact < 10 ohm)
3. Iso in ext. (dry contact)
4. On-Air in ext (dry contact)
5. Call in ext. (dry contact)
6. Audio 1 level (analogue input voltage 0V to
+5V, see figure below)
- 64 dB ------
- 58 dB ------
- 52 dB ------
- 46 dB ------
- 40 dB ------
- 34 dB ------
- 28 dB ------
- 22 dB ------
7. +5 Vdc; OCP
8. Housing
9. Prev. out ext. return
10. Call out ext. return
11. Iso in ext. return
12. On-Air in ext. return
13. Call in ext. return
14. Audio 2 level (see pin 6)
15. GND
Shield of cable to the pin marked housing.
Preview out
Call out
+5V
Housing
-22dB
-28dB
-34dB
-40dB
-46dB
-52dB
-58dB
-64dB
0V
+0.7V
+1.3V
+1.9V
+2.5V
+3.1V
+3.7V
+4.3V
1k
1k
1k
1k
1k
1k
1k
1k
Installation