8 |
M 5 7 5 1
4 Hardware Setup
4.1
Connecting to your Layer N Smart Interface
The SP-013 requires a Layer N Smart Interface to connect to a computer. Use the M12 8-Pin Connector diagram
below to connect the SP-013 to a Layer N Smart Interface.
4.2
Digital Input Wiring Diagram
The Layer N SP-013 accepts digital pulse inputs through its M12 5-Pin connector and a single process input in the
mixed
input mode. Users connecting wires directly to the SP-013 may refer to the wiring diagram provided below:
4.3
Discrete I/O
If the smart probe discrete I/O will be utilized, an M12.8-T-SPLIT and an M12.8-S-M-FM will need to be connected
between the Smart Interface and Smart Probe. Refer to the previous pin diagram and the wiring diagram below to
connect the accessories:
Figure 1: M12.8-T-SPLIT and M12.8-S-M-FM accessories for Discrete I/O access
Pin
Name
Function
Pin 1
DIO 0 Discrete I/O Signal 0
Pin 2
INTR
Interrupt Signal
Pin 3
SCL
I2C Clock Signal
Pin 4
SDA
I2C Data Signal
Pin 5 Shield
Shield Ground
Pin 6
DIO 1 Discrete I/O Signal 1
Pin 7
GND
Power Ground
Pin 8 3.3VDD
Power Supply
Pin
Digital Mode
Mixed Mode
Pin 1 Excitation Power
(3.3 V
DC
, 100 mA)
Excitation Power
(3.3 V
DC
, 100 mA)
Pin 2
DIN 0 / Pulse A
DIN 0 / Pulse A
Pin 3 Ground Reference Ground Reference
Pin 4
DIN 2 / Enable /
Direction / Pulse B
Process 0
Pin 5
DIN 1 / Reset
DIN 1 / Reset
Figure 3: M12 8-Pin Male
Connector Front View
Figure 4: M12 5-Pin Female
Connector Front View
