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RTCU LX4 pro Technical Manual V1.00
Advanced Industrial M2M/IoT Gateway
Logic IO ApS.
Ph: (+45) 7625 0210
Holmboes Allé 14
Fax: (+45) 7625 0211
8700 Horsens
Page 11 of 39
Email: [email protected]
Denmark
13
RSB 2
RS485 inverting signal for the RS485 port 2
14
TXD
Transmit data for the RS232 port
15
RXD
Receive data for the RS232 port
16
RTS
Request to send for the RS232 port
17
CTS
Clear to send for the RS232 port
18
M-BUS+
M-Bus signal
19
M-BUS-/SGND
M-bus ground / Signal ground
20
AOUT1
Analog output 1
21
AOUT2
Analog output 2
22
AIN1
Analog input 1
23
AIN2
Analog input 2
24
AIN3
Analog input 3
25
AIN4
Analog input 4
26
AGND
Analog Ground
Pin 27-49 overview
Pin
Name
Description
27
PGND
Power ground, negative (-) connection
28
SUPP
Power supply, positive (+) connection
29
SUPP
Power supply, positive (+) connection
30
DOUT SUPP
Power supply for the digital outputs
31
DOUT1
Digital output 1
32
DOUT2
Digital output 2
33
DOUT3
Digital output 3
34
DOUT4
Digital output 4
35
DOUT5
Digital output 5
36
DOUT6
Digital output 6
37
DOUT7
Digital output 7
38
DOUT8
Digital output 8
39
DOUT GND
Digital ground
40
SGND
Signal ground
41
DIN1 / S0IN1
Digital input 1
42
DIN2 / S0IN2
Digital input 2
43
DIN3 / S0IN3
Digital input 3
44
DIN4 / S0IN4
Digital input 4
45
DIN5 / IGN
Digital input 5
46
DIN6
Digital input 6
47
DIN7
Digital input 7
48
DIN8
Digital input 8
49
SGND
Signal Ground