Circutor CVMk Series - APPENDIX C: CVM-RED-C2 Module ( Communications + 2 Staticn Outputs )

----- Supply network analyzer CVMk and CVMk-ITF ------ Page Nº 52
12.3. APPENDIX C : CVM-RED-C2 module ( Communications + 2 staticn
outputs )
This module is equal to the CVM/RED module, with the addition of two outputs of
free voltage contacts (Card type 0242).
- DB- 9 OUTPUT: it corresponds to a CVM/RED module.
This module provides:
a.- ENERGY ( kW.h , kvarh.L and kvarh.C )
b.- Main serial communication RS-485
1 c ------ TX --
2 d ------ TX +
5 g ------ GND
c.- 2nd. RS-485 serial output for the link to the peripherals: 3, 4 & 5 pins
3 e ------ TX --
4 f ------ TX +
5 g ------ GND
- CONNECTION TERMINAL OF COMBICON type (4 terminals):
2 static output module
- Static type contacts by OPTOMOS element ( 120 mA - 300 V peak ).
c
Output 1
d
e
Output 2
f
4 3 2 1
DB-9