Minebea Intec Combics 2 CAIXS2 Betriebsanleitung Seite 174

Kontrollzeichnung
Terminal Assignments on the CAIXS2 Data Interfaces (COM1)
RS232 +
Digital I/Os
CTS
RxD
TxD
DTR
GND
GND
GND
UNI_IN
SET
PAR
MIN
MAJ
Input parameters
RS232
RS422
RS485
Digital I/Os
RS485 (Rmin = Ui / Ii is the minimum output resistance of the combined circuits of the equipment connected to the
CAIXS2):
Output parameters
RS232
RS422
RS485
Digital I/Os
*: versus ground; **: between the lines; ***: resistively limited
174 Betriebsanleitung Combics CAIXS2
RS422 RS485 +
Digital I/Os
GND GND
GND TxD-RxD_P
TxD_N TxD_RxD_N
TxD_P ---
DTR_P GND
RxD_N GND
DTR_N GND
--- UNI_IN
--- SET
CTS_N PAR
CTS_P MIN
RxD_P MAJ
**: 12pin terminal block
on the
Data Adapter Board
(combined circuits) for COM1:
Ui Ii
12.6 V* 25.2 V** 328 mA***
8.6 V 210 mA
see below see below
8.6 V any
Ui ±12.6 V
Ii 135 mA***
Rmin 95,4 
(combined circuits) for COM1:
Uo Io
10.0 V* 101 mA***
20.0 V**
5.2 V 290 mA
5.2 V 210 mA***
6.0 V 45 mA***
2018-08-27
T. Hiller
*) **)
Pin Pin
M
A 1
H
J 2
J
K 3
N 4
N
C 5
K
M 6
B 7
*: 14pin female connector on
an adapter cable (topview)
O 8
D 9
E 10
F 11
G 12
Pi Ci
any 2.2 nF*/0.5nF**
0.5 W 0.5 µF
any 260 nF
any 0 µF
12.0 V 7.2 V
164 mA*** 3.3 A***
73,2  2.2 
Po Co Lo
253 mW 3 µF* 3 mH
217 nF**
496 mW 60 µF 300 µH
263 mW 60 µF 600 µH
67 mW 40 µF 20 mH
C C o o n n t t r r o o l l D D r r a a w w i i n n g g C C A A I I X X S S 2 2
6 6 6 6 0 0 1 1 5 5 - - 7 7 5 5 1 1 - - 0 0 7 7
R R e e v v i i s s i i o o n n
G
F
E
O
D
C
L
A
B
Li
0 mH
0 mH
0 mH
0 mH
Lo/Ro
140 µH/
50 µH/
125 µH/
530 µH/
0 0 4 4 2 2 5 5
S S h h e e e e t t o o f f