25
S
ENSOR
S
UPPORT
Low Voltage Self-Contained DC Sensors with Current Sinking
Outputs and Sensor Alarm
1. Make sure power is not being applied to the unit.
2. Open the terminals in the sensor terminal block by turning each screw
counterclockwise until there is enough space to insert wires.
3. Strip off 2 ¼ inches of the sensor cable’s outer jacket.
4. Strip the insulation off each cable wire ¼ of an inch.
5. Feed the sensor cable through the small strain relief.
6. Insert the sensor’s DC common wire into the COMMON terminal and
secure the wire by turning the terminal’s screw clockwise. (Refer to the
MX001 box or to Figure 20 for the order of the terminals for the sensor
wires.)
7. Insert and secure the sensor’s +DC power input wire into the +12V OUT
terminal.
8. Insert and secure the sensor’s signal output wire into the S IN- terminal.
9. Insert and secure the sensor’s alarm signal output wire into the A IN-
terminal.
10. Secure the cable by turning the strain relief’s domed sealing nut clockwise
until tight.
11. Position the jumpers on pins 5 and 6 of the J1 (S SET UP) and J2 (A SET
UP) headers. (Refer to figure 21).
S IN
-
S IN+
+12V OUT
Figure 20
A IN+
A IN-
COMMON
1
2 3 4 5
6
1
2 3 4 5
6
1 A SET UP 6
Fi
g
ure 21
1 S SET UP 6
J2
J1