Xylem WIND ALARM CONTROLLER - Manual (Page 2)

z Page 2 March 18, 2004
5. Follow the instructions supplied with the antenna mount and secure the mast to
the mount.
6. Secure the wire to the building using cable clips (do not use regular staples).
7. Feed the cable through the wall to where the read-out is going to be located.
8. Remove Clear Cover. Remove the circuit board from the plastic enclosure by
removing the screws on each corner. Tilt the enclosure forward until the circuit
board pops out.
9. Remove the outside nut from the base of the enclosure. Feed the sensor and
power wires through the nut. Then, into the enclosure of the instrument through
the opening. Do not power the instrument yet.
10. Connect the wires to the circuit board terminal strips. Connect the green sensor
wire to terminal marked # 1. Connect the black sensor wire to terminal marked #
2. Connect white (clear) sensor wire to terminal marked # 3.
11. Connect the negative power wire to terminal marked # 4. Connect the
positive power wire to terminal marked # 5. Note: Use only a 9 – 15 VDC
power source.
12. Place circuit board back into the enclosure. (You may need to pull back on the
wires while you are trying to place circuit board back into the enclosure. It may
also help to place the connector side in first then the top of the circuit board).
Replace the screws to secure the circuit board. Re-attach the nut to the base of
the enclosure. Nut should be in tight as it acts as strain relief for the cables and
protection from moisture.
13. Apply power to the instrument and check operation.
OPERATION
The thumbwheel switch right below each LED controls the yellow or red warning
light. Adjust the speed that you want to set off the yellow or red light by pushing the
adjustment lever on the thumbwheel switch to the desired wind speed. Once the
wind speed reaches the level set on the thumbwheel switch the yellow or red light will
turn on and activate the relay. When both lights are activated, the buzzer will sound.
The relays are SPDT. If you are looking right at the relay terminal block, the yellow
light controls terminals 6, 7, and 8. With the alarm off 7 and 8 are normally closed
and 6 and 8 are normally open. The red light controls terminals 9, 10, and 11. With
the alarm off terminals, 10 and 11 are normally closed and terminals 9 and 11 are
normally open.