6 / 7
11. Heat Sink Temperature
DC-voltages measured between CNS1X.8 and CNS2X.5 (GNDA)
Heat sink temperature 25°C 40°C 60°C 80°C 100°C 120°C 130°C
1.5 V 3.0 V 6.0 V 9.0 V 12.0 V 13.0 V 13.8 V
The switch-off point is at approx. 130 °C. The power amplifier enters Protect-Mode.
12. SLOT-Specification
The power amplifier X1201 (P1201) is capable of providing a maximum current of ±300mA for individual
modules with ± 15V operating voltage.
- measured at 10 % mains undervoltage.
Power consumption:
Xi-11 / Xi-21 – Input modules Approx. 18 mA
V – Front modules Approx. 70 mA
I-1 Input module Approx. 18 mA
MRx-Front modules Approx. 70 mA
13. Dimensions and Weight
Power amplifier Weight Dimensions in mm
X1201 / P1201 17kg 483 x 132.5 x 385.5
14. Input Connector Pin-Assignment - CN7 and Module Slot Connectors - CNSLA
CN7 CNSLA CNSLA
PIN Assignment PIN Assignment PIN Assignment
1 -15V 1a/1b n.c. 9a KA1 (Module ID)
2 GNDA 2a/2b n.c. 9b KA2 (Module ID)
3 Sensout A 3a/3b n.c. 10a/10b +15V
4 Return A 4a/4b n.c. 11a/11b AMPA2 (alt. Output 1in2)
5 Sensin A 5a KA4 (Module ID) 12a/12b LIMINA (Limiter Input)
6 Signal A 5b KA5 (Module ID) 13a/13b BUSREFA
7 GNDA 6a/6b -15V 14a/14b SIGNALA1 (Signal Out)
8 GNDA 7a GNDA 15a/15b SWA1 (Select)
9 Signal B 7b KA3 (Module ID) 16a/16b SIGNAL M (Signal In)
10 Sensin B 8a/8b GNDA
11 Return B
12 Sensout B
13 GNDA
14 +15V
To Next Page
Loading...
