Infranet Technologies M2M CONTROL CX320 Technical Manual page 15

M2M Control CX320 Technical Manual V1.01
12 RSA 2
13 RSB 2
14 TXD
15 RXD
16 RTS
17 CTS
18 M-BUS+
19 M-BUS-/SGND
20 AOUT1
21 AOUT2
22 AIN1
23 AIN2
24 AIN3
25 AIN4
26 AGND
Pin 27-49 overview
Pin Name
27 PGND
28 SUPP
29 SUPP
30 DOUT SUPP
31 DOUT1
32 DOUT2
33 DOUT3
34 DOUT4
35 DOUT5
36 DOUT6
37 DOUT7
38 DOUT8
39 DOUT GND
40 SGND
41 DIN1 / S0IN1
42 DIN2 / S0IN2
43 DIN3 / S0IN3
44 DIN4 / S0IN4
45 DIN5 / IGN
46 DIN6
47 DIN7
48 DIN8
49 SGND
RS485 non-inverting signal for the RS485 port 2
RS485 inverting signal for the RS485 port 2
Transmit data for the RS232 port
Receive data for the RS232 port
Request to send for the RS232 port
Clear to send for the RS232 port
M-Bus signal
M-bus ground / Signal ground
Analog output 1
Analog output 2
Analog input 1
Analog input 2
Analog input 3
Analog input 4
Analog Ground
Description
Power ground, negative (-) connection
Power supply, positive (+) connection
Power supply, positive (+) connection
Power supply for the digital outputs
Digital output 1
Digital output 2
Digital output 3
Digital output 4
Digital output 5
Digital output 6
Digital output 7
Digital output 8
Digital ground
Signal ground
Digital input 1
Digital input 2
Digital input 3
Digital input 4
Digital input 5
Digital input 6
Digital input 7
Digital input 8
Signal Ground
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