24
S
ENSOR
S
UPPORT
Sensors that Provide Switch Closures or Relay Type
Output with a 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 one of the sensor’s signal output wires and one of the sensor’s alarm
output wires into the COMMON terminal and secure the wires by turning the
terminal’s screw clockwise. (Refer to the MX001 box or to Figure 18 for the
order of the terminals for the sensor wires.)
7. Insert and secure the sensor’s remaining signal output wire into the S IN-
terminal.
8. Insert and secure the sensor’s remaining alarm output wire into the A IN-
terminal.
9. Secure the cable by turning the strain relief’s domed sealing nut clockwise
until tight.
10. Position the jumpers on pins 5 and 6 of the J1 (S SET UP) and J2 (A SET
UP) headers. (Refer to Figure 19)
S IN
-
S IN+
+12V OUT
Fi
g
ure 18
A IN+
A IN-
COMMON
1 S SET UP 6
J2
J1
1
2 3 4 5
6
1 A SET UP 6
Fi
g
ure 19
2 3 4 5
6
1