VIK_VikMote_IX4-P_LX4_pro_IO-List

LX4 PRO

Documentation for:

LX4 PRO can be used as a replacement for DX4i PRO

A SIM card must be inserted in the unit if it is not factory-delivered with a SIM card installed:

Terminal

Use

Note

8-36 VDC

28 - SUPP

29 - SUPP

Plus

Minimum 12 V if 0-10 V outputs are used

Minimum 16 V if S0/NPN inputs are used

27 - PGND

Minus

If digital inputs are used as S0/NPN then VikMote must be supplied with 24 VDC
The jumper is located inside the unit on the base plate in the upper-right corner

Digital inputs	Terminal	Use	Note
Ground 1	40 - SGND	Ground for inputs 1..4	Must always be connected
Input 1	41 - DI1	If jumper 1 is in position N, the signal on DI1 must be 8-40 VDC (PNP) If jumper 1 is in position S, the signal must be between SGND and DI1 (S0/NPN)	Use PNP or NPN signal
Input 2	42 - DI2	If jumper 2 is in position N, the signal on DI2 must be 8-40 VDC (PNP) If jumper 2 is in position S, the signal must be between SGND and DI2 (S0/NPN)
Input 3	43 - DI3	If jumper 3 is in position N, the signal on DI3 must be 8-40 VDC (PNP) If jumper 3 is in position S, the signal must be between SGND and DI3 (S0/NPN)
Input 4	44 - DI4	If jumper 4 is in position N, the signal on DI4 must be 8-40 VDC (PNP) If jumper 4 is in position S, the signal must be between SGND and DI4 (S0/NPN)
Input 5	45 - DI5	The signal on DI5 must be 8-40 VDC (PNP)	Use only PNP signal
Input 6	46 - DI6	The signal on DI6 must be 8-40 VDC (PNP)
Input 7	47 - DI7	The signal on DI7 must be 8-40 VDC (PNP)
Input 8	48 - DI8	The signal on DI8 must be 8-40 VDC (PNP)
Ground 2	49 - SGND	Ground for inputs 5..8	Must always be connected

Digital outputs	Terminal	Use	Note
Supply voltage 8-36 VDC	30 - DOUT SUPP +	Supply voltage for outputs	Terminal 30 can be connected to terminal 29 Terminal 39 can be connected to terminal 27
Supply voltage 8-36 VDC	39 - DOUT GND -	Supply voltage for outputs
Output 1	31 - DO1	Contact set 1, NO	Max. load is 1.5 A per output Max. inductance for switching is 20 mH per output
Output 2	32 - DO2	Contact set 2, NO
Output 3	33 - DO3	Contact set 3, NO
Output 4	34 - DO4	Contact set 4, NO
Output 5	35 - DO5	Contact set 5, NO
Output 6	36 - DO6	Contact set 6, NO
Output 7	37 - DO7	Contact set 7, NO
Output 8	38 - DO8	Contact set 8, NO

The jumper is located inside the unit on the base plate in the lower-right corner

Analogue inputs	Terminal	Use	Note
Input 1	22 - AI1	If jumper Ain1 is not installed, a 0-10 V signal is used on AI1 If jumper Ain1 is installed, a 4-20 mA signal is used on AI1	Connect the transmitter between AINx and AGND using 0-10 V or 4-20 mA
Input 2	23 - AI2	If jumper Ain2 is not installed, a 0-10 V signal is used on AI2 If jumper Ain2 is installed, a 4-20 mA signal is used on AI2
Input 3	24 - AI3	If jumper Ain3 is not installed, a 0-10 V signal is used on AI3 If jumper Ain3 is installed, a 4-20 mA signal is used on AI3
Input 4	25 - AI4	If jumper Ain4 is not installed, a 0-10 V signal is used on AI4 If jumper Ain4 is installed, a 4-20 mA signal is used on AI4
Ground	26 - AGND	Ground for analogue inputs	Must always be connected to the transmitter reference point (ground)

If analogue outputs are used, VikMote must be supplied with 24 VDC or 230 VAC
The jumper is located inside the unit on the base plate near the bottom and slightly to the right of the centre

Analogue outputs	Terminal	Use	Note
Output 1	20 - AO1	If jumper Aout1 is in position V, a 0-10 V signal is used on AO1 If jumper Aout1 is in position C, a 4-20 mA signal is used on AO1	Connect the equipment between AONx and AGND using 0-10 V or 4-20 mA
Output 2	21 - AO2	If jumper Aout2 is in position V, a 0-10 V signal is used on AO2 If jumper Aout2 is in position C, a 4-20 mA signal is used on AO2
Ground	26 - AGND	Ground for analogue outputs	Must always be connected to the transmitter reference point (ground)

RS232 communication	Terminal	Use	Note
Port 1	14 - TXD	Transmits data	RS232 port with RTS/CTS handshaking signals
	15 - RXD	Receives data
	16 - RTS	Request to send
	17 - CTS	Clear to send
Ground	11 - SGND	Ground for RS232

RS485 communication	Terminal	Use	Note
Port 1	9 - RSA 1 (+)	RS485 non-inverting signal (A)	Install jumper TERM1 to activate a 120 ohm resistor on the bus Read more about termination here
Port 1	10 - RSB 1 (-)	RS485 inverting signal (B)
Ground	8 - SGND	Ground for RS485

RS485 communication	Terminal	Use	Note
Port 2	12 - RSA 1 (+)	RS485 non-inverting signal (A)	Install jumper TERM2 to activate a 120 ohm resistor on the bus Read more about termination here
Port 2	13 - RSB 1 (-)	RS485 inverting signal (B)
Ground	11 - SGND	Ground for RS485

1-Wire communication	Terminal	Use	Note
Port 1	6 - 1Wire	1-Wire bus	Connect the equipment between 1Wire and SGND
Port 1	7 - 1Wire-LED	1-Wire ID button with LED lamp
Ground	5 - SGND	Ground for 1-Wire

MBus communication	Terminal	Use	Note
Port 1	18 - M-BUS+	MBus signal plus	Connect the equipment between M-BUS+ and M-BUS-
Port 1	19 - M-BUS-	MBus signal minus / ground	Connect the equipment between M-BUS+ and M-BUS-