Controller Components - Irritrol TOTAL CONTROL Guia Del Usuario

CONTROLLER COMPONENTS

F
IGURE
1 LCD Display: For viewing time, program and status information.
2 + /On & – /Off Buttons: For entry of program information.
3 Next Button: For selection of information to be programmed or
reviewed.
4 Function Dial: For selecting the programming and operating
functions.
5 Current Time/Date: For setting the current time and date.
6 Station Times: For setting individual watering time for each station.
7 Program Select Switch: For selection of programs A, B, C or D.
8 Start Times: For setting the time each program cycle will start.
9 Water Days: For setting a watering day schedule for each program.
10. Water Budget: For the increase or decrease of station times for
all stations within a program without changing program memory.
11 Program Erase: For erasing information within a selected program.
12 Manual Program Cycle: For manual operation start of a selected
program watering cycle.
13 Manual Single Station: For timed or untimed operation of a
single station.
14 Rain Off: For immediate shut down of all controller output.
Programmable output delay for 1–7 days (Rain Delay).
15 Run: For automatic operation.
F
IGURE
16 Mounting Holes: Pilot screw holes for attaching controller to wall.
17 Safety Fuse: Replaceable 2.0A slow-blow fuse provides
protection from an internal short-circuit condition.
18 Sensor Control Switch: To override rain switch sensor input.
19 Sensor Connection Terminals: For the connection an optional
(normally-closed)rain switch device.
20 Valve Common Terminals: For the connection of up to three
field (24V) common wires.
21 Earth Ground Lug: For connection of a 16–12 gauge
(1.0–2.0mm
22 1/2" NPT Conduit Nipple: For the connection of an electrical
conduit access body for input power wiring.
23 Valve Wire Terminals: For the connection of valve control wires.
24 Master Valve Terminal: For the connection of a master valve or
pump start relay control wire.
25 Battery Compartment: 9-volt alkaline battery access compartment.
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Controller Components
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2 ) copper ground wire to an earth ground.