Norco BIS-1280A40, User Manual

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BIS-1280A40 User Manual
COM5-6
（
J17C
）：
Signal Name Pin Signal Name
COM6_SIN_A E1 F8 GND_485
COM6_SOUT_B E2 F7 GND_485
GND_ISO2 E3 F6 NC
VCC_COM5_6 E4 F5 VCC_COM5_6
VCC_COM5_6 E5 F4 VCC_COM5_6
NC E6 F3 GND_ISO2
GND_485 E7 F2 COM7_SOUT_B
GND_485 E8 F1 COM7_SIN_A
COM7-8
（
J17D
）：
Signal Name Pin Signal Name
COM8_SIN_A G1 H8 GND_485
COM8_SOUT_B G2 H7 GND_485
GND_ISO2 G3 H6 NC
VCC_COM7_8 G4 H5 VCC_COM7_8
VCC_COM7_8 G5 H4 VCC_COM7_8
NC G6 H3 GND_ISO2
GND_485 G7 H2 COM9_SOUT_B
GND_485 G8 H1 COM9_SIN_A
COM9-10
（
J17E
）：
Signal Name Pin Signal Name
COM10_SIN_A J1 K8 GND_485
COM10_SOUT_B J2 K7 GND_485
GND_ISO3 J3 K6 NC
VCC_COM9_10 J4 K5 VCC_COM9_10
VCC_COM9_10 J5 K4 VCC_COM9_10
NC J6 K3 GND_ISO3
GND_485 J7 K2 COM11_SOUT_B