Advantech MOS-1120Y Series, Руководство пользователя, Страница: 10 / 34

MOS-1120Y/1121Y Series User Manual 2
1.1 Introduction
Advantech’s MOS-1120Y/MOS-1121Y series are industrial serial communication
modules.
 MOS-1120Y-0202E: Isolated RS-232, 2-channel, DB9, PCIe I/F
 MOS-1121Y-0202E: Isolated RS-422/485, 2-channel, DB9, PCIe I/F
 MOS-1120Y-1402E: Non-isolated RS-232, DB37, 4-channel, PCIe I/F
 MOS-1121Y-1402E: Non-isolated RS-422/485, DB37, 4-channel, PCIe I/F
1.2 Specifications
1.2.1 General
 Bus Type: PCI Express mini card, Revision 1.2
 Certification: CE, FCC class A
 Connectors:
– 2 x Male DB9 for MOS-112XY-0202E
– 1 x Female DB37 for MOS-112XY-1402E
 Dimensions:
– Module: 51 x 30 x 12.4 mm (2 x 1.18 x 0.49 in)
– I/O Plate: 81 x 19.4 x 41 mm (3.19 x 0.76 x 1.61 in)
 Power Consumption:
– 400 mA @ +3.3 V for MOS-112XY-0202E
– 500 mA @ +3.3 V for MOS-112XY-1402E
1.2.2 Communications
 Communications Controller:
– XR17V352 for MOS-112XY-0202E
– XR17V354 for MOS-112XY-1402E
 Data Bits: 5, 6, 7, 8
 Data Signals:
– RS-232: TX, RX, RTS, CTS, DTR, DSR, DCD, DI, GND
– RS-422: TX+, TX-, RX+, RX-, (MOS-1121Y-1402E)
TX+, TX-, RX+, RX-, CTS+, CTS-, RTS+, RTS- (MOS-1121Y-0202E)
– RS-485: Data+, Data-
 FIFO: 256 bytes
 Flow Control: Flow control RTS/CTS (MOS-1121Y-1402E not supported), Xon/
Xoff
 Parity: None, Odd, Even, Mark, and Space
 Speed: 50 bps ~ 921.6 kbps
 Stop Bits: 1, 1.5, 2
1.2.3 Protection
 Isolation Protection: 2,000 V
DC
for MOS-112XY-0202E
 ESD Protection: 15 KV
 EFT Protection: 1,000 V
DC
 Surge Protection: 1,000 V
DC