ASEM BM1 Series, User Manual

Page: 74 / 118

68 SECTION 6 – Technical specifications
6.5.3 J3 – USB 3.0
Figure 65 – J3 – USB 3.0
PIN Signal PIN Signal
1 +5V 1 +5V
2 USB2 Data - 2 USB2 Data -
3 USB2 Data + 3 USB2 Data +
4 GND 4 GND
5 USB 3 RX - 5 USB 3 RX -
6 USB 3 RX + 6 USB 3 RX +
7 GND 7 GND
8 USB 3 TX - 8 USB 3 TX -
9 USB 3 TX + 9 USB 3 TX +
Table 52 – J3 – USB 3.0
6.5.4 J4, J5 – Power supply connectors
PIN Signal PIN Signal
1 Reserved 10 GND
2 Reserved 11 +5V
3 VBAT INDICATOR 12 GND
4 GND 13 +5V
5 Reserved 14 GND
6 BATLOW INDICATOR 15 +5V
7 Reserved 16 GND
8 Reserved 17 +5V
9 +5V 18 GND
Table 53 – J4, J5 – Power supply connectors
6.5.5 J7 – COM connector
Figure 66 – J7 COM connector
PIN RS232 RS422 RS485
1 +5VDC +5VDC +5VDC
2 RX (
←
) RX+ (
←
)
3 TX (
→
) TX- (
→
) RTX- (
↔
)
4
5 GND GND GND
6
7 RTS (
→
) TX+ (
→
) RTX+ (
↔
)
8 CTS (
←
) RX- (
←
)
9
Table 54 – J7 – COM connector