Westermo MA-19 - Manual (Page 8)

6019-2001
05.98
T
unaT
ryck
AB, Eskilstuna, Sweden
Westermo Teleindustri AB • S-640 40 Stora Sundby, Sweden
Phone +46 16 612 00 Fax +46 16 611 80
E-mail: [email protected] • Westermo Web site: www.westermo.se
Westermo Teleindustri AB have distributors in several countries,
contact us for further information.
Westermo Data Communications GmbH
Bruchsaler Straße 18, 68753 Waghäusel
Tel.: +49(0)7254-95400-0 • Fax.:+49(0)7254-95400-9
E-Mail: [email protected] Westermo Data Communications Ltd
Solent Business Centre • Millbrook Road West
Millbrook, Southampton • SO15 0HW
Phone: +44(0)1703-704 611 • Fax.:+44(0)1703 702 682
E-Mail: [email protected]
Subsidiaries
Block diagram
+12V 0V
+12V -12V
0V -12V
+12V
0V
-12V
STAB
100mA
100mA
10
11
7
9
2
6
3
8
5
4
2
3
RTS
+12V
EN
DCD RD
TD
+12V
1
4
5
6
X2
X3
S1
0V
0V
+12V
DTR
RTS
CTS
DCD
RD
DSR
TD
SG
0V
-15...25V
+15...25V
POWER
SUPPLY
RS-232-C/V.24 LINE 1)
R+ (1)
R- (2)
T+ (3)
T- (4)
(5) Shield
7
8
9
25
19
11
20
AUX
SRS
RFR
&