Specifications; Connections - RTS Cronus Manual

Cronus

Specifications

Analog Inputs and Out puts
Signal Type ............................................................balanced
Nominal Level ............................................................ 8dBu
Maximum Level........................................................ 20dBu
Input Impedance ................................................... 22k Ohm
Output Impedance........................600 Ohm SNR at 20dBu:
Power Requirements ..................90-240V, 50/60Hz, 70W
A/D and D/A
Sampling Rate........................................................... 48kHz
Resolution ................................................................. 24 bits
Performance
SNR at 20 dBu: (A-weighted) .................................. >90dB
THD+N at 20dBu, 1 kHz (unweighted) ............... <0.007%
Frequency Response at 20 dBu... within ±1dB from 50Hz -
20kHz
Crosstalk at 20dBu.................................................<-60dBu
CMRR....................................................................... >70dB
NOTE: All measurements performed using an Audio
Precision System 1 Dual Domain System at
f=1kHz and Level = 20dBu. Measurement
bandwidth = 20Hz to 20kHz.

Connections

Intercom Channels (1-32)
Connector Type: 6-pin RJ-12
Pin 1 ...................................................................... Control -
Pin 2 .................................................................Audio Out +
Pin 3 ................................................................... Audio In +
Pin 4 .................................................................... Audio In -
Pin 5 ...................................................................Audio Out-
Pin 6 ..................................................................... Control +
Serial Interface Port (J1 - J6)
Connector Type: 9-pin female D-sub
J1: RS-232 (AZedit)
Pin 1 ......................................................................Not Used
Pin 2 ............................................................... Input RS-232
Pin 3 .............................................................Output RS-232
Pin 4 ......................................................................Not Used
Pin 5 ............................................................................ GND
Pin 6 ............................................................................ GND
Pin 7 ......................................................................Not Used
Pin 8 ......................................................................Not Used
Pin 9 ......................................................................Not Used
Bosch Security Systems, Inc.
J2: RS-232 (Debug)
Pin 1 ......................................................................Not Used
Pin 2 ............................................................................ GND
Pin 3 ............................................................... Input RS-232
Pin 4 ......................................................................Not Used
Pin 5 ......................................................................Not Used
Pin 6 ......................................................................Not Used
Pin 7 ............................................................................ GND
Pin 8 ............................................................ Output RS-232
Pin 9 ......................................................................Not Used
J3: RS-232/RS-485 (J3 is trunking)
Pin 1 ........................................................RS-422-/RS-485-
Pin 2 ........................................................................... GND
Pin 3 ..................................................................... Not Used
Pin 4 ..................................................................... Not Used
Pin 5 ..........................................................Output RS-422+
Pin 6 ..................................................... RS-422+/ RS-485+
Pin 7 ........................................................................... GND
Pin 8 ..................................................................... Not Used
Pin 9 .......................................................... Output RS-422-
J4: RS-232/RS-485 (J4 is for peripheral devices, such as
UIO-256,GPIO-16, and PAP-32)
Pin 1 ............................................... Input RS-422-/RS-485-
Pin 2 ............................................................................ GND
Pin 3 ......................................................................Not Used
Pin 4 ......................................................................Not Used
Pin 5 .......................................................... Output RS-422+
Pin 6 ............................................. Input RS-422+/RS-485+
Pin 7 ............................................................................ GND
Pin 8 ......................................................................Not Used
Pin 9 ........................................................... Output RS-422-
J5: RS-485 (J5 is PAP-32)
Pin 1 ......................................................................RS-485 -
Pin 2 ............................................................................GND
Pin 3 ..................................................................... Not Used
Pin 4 ..................................................................... Not Used
Pin 5 ..................................................................... Not Used
Pin 6 ..................................................................... RS-485 +
Pin 7 ............................................................................GND
Pin 8 ..................................................................... Not Used
Pin 9 ..................................................................... Not Used
J6: RS-232 (J6 is undefined)
Pin 1 ...................................................................... RS-485 -
Pin 2 ............................................................................ GND
Pin 3 ..................................................................... Not Used
Pin 4 ..................................................................... Not Used
Pin 5 ..................................................................... Not Used
Pin 6 ..................................................................... RS-485 +
Pin 7 ............................................................................ GND
Pin 8 ..................................................................... Not Used
Pin 9 ..................................................................... Not Used
Technical Manual
Introduction 7
F.01U.118.890 Rev. 23