Minebea Intec Combics 2 Mode D'emploi page 173

Terminal Assignments on the CAIXS2 Data Interfaces (COM1)
RS232 + RS422 RS485 +
Digital I/Os Digital I/Os
CTS GND GND
RxD GND TxD-RxD_P
TxD TxD_N TxD_RxD_N
DTR TxD_P ---
GND DTR_P GND
GND RxD_N GND
GND DTR_N GND
UNI_IN --- UNI_IN
SET --- SET
PAR CTS_N PAR
MIN CTS_P MIN
MAJ RxD_P MAJ
Input parameters
(combined circuits) for COM1:
Ui
RS232 12.6 V* 25.2 V**
RS422 8.6 V
RS485 see below
Digital I/Os 8.6 V
RS485 (Rmin = Ui / Ii is the minimum output resistance of the combined circuits of the equipment connected to the
CAIXS2):
Ui
Ii
Rmin
Output parameters
(combined circuits) for COM1:
Uo
RS232 10.0 V*
20.0 V**
RS422 5.2 V
RS485 5.2 V
Digital I/Os 6.0 V
*: versus ground; **: between the lines; ***: resistively limited
2018-08-27
T. Hiller
*) **)
Pin Pin
A 1
J 2
K 3
N 4
C 5
M 6
B 7
O 8
D 9
E 10
F 11
G 12
**: 12pin terminal block
on the
Data Adapter Board
Ii Pi
328 mA*** any
210 mA 0.5 W
see below any
any any
±12.6 V 12.0 V
135 mA*** 164 mA***
95,4  73,2 
Io Po
101 mA*** 253 mW
290 mA 496 mW
210 mA*** 263 mW
45 mA*** 67 mW
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
6 6 6 6 0 0 1 1 5 5 - - 7 7 5 5 1 1 - - 0 0 7 7
G
F
M
H
J
N
K
A
*: 14pin female connector on
an adapter cable (topview)
Ci Li
2.2 nF*/0.5nF** 0 mH
0.5 µF 0 mH
260 nF 0 mH
0 µF 0 mH
7.2 V
3.3 A***
2.2 
Co Lo Lo/Ro
3 µF* 3 mH 140 µH/
217 nF**
60 µF 300 µH 50 µH/
60 µF 600 µH 125 µH/
40 µF 20 mH 530 µH/
C C A A I I X X S S 2 2
0 0 4 4
R R e e v v i i s s i i o o n n
Mode d'emploi Combics CAIXS2
E
O
D
C
L
B
2 2 5 5
S S h h e e e e t t o o f f
173