EAX-H81P
User’s Manual
24 EAX-H81P
User’s Manual
2.3.7
COM2 RS485/422 connector (JCOM3B)
Signal
PIN PIN
Signal
485TX-_C
1
2
422RX-_C
485TX+_C
3
4
422RX+_C
+5V
5
6
GND
2.3.8
Serial Port2 connector (JCOM2A)
Signal
PIN PIN
Signal
NRXDB
2
1
NDCDB#
NDTRB#
4
3
NTXDB
NDSRB#
6
5
GND
NCTSB#
8
7
NRTSB#
NC
10
9
JNRIB#
Summary of Contents for EAX-H81P
Page 17: ...User s Manual EAX H81P User s Manual 17 2 Hardware Configuration...
Page 18: ...EAX H81P User s Manual 18 EAX H81P User s Manual 2 1 Product Overview...
Page 37: ...User s Manual EAX H81P User s Manual 37 3 BIOS Setup...
Page 96: ...EAX H81P User s Manual 96 EAX H81P User s Manual 5 Mechanical Drawing...
Page 97: ...User s Manual EAX H81P User s Manual 97 Unit mm...
Page 98: ...EAX H81P User s Manual 98 EAX H81P User s Manual Unit mm...