100P1-S-KIT - Irrigation Control Irritrol - Free user manual and instructions

Product Type	Irrigation Controller
Model	100P1-S-KIT
Brand	Irritrol
Number of Stations	1
Power Supply	24 VAC (transformer included)
Dimensions (L x W x H)	6 x 4 x 2 inches (152 x 102 x 51 mm)
Weight	0.5 lbs (227 g)
Operating Temperature Range	32°F to 120°F (0°C to 50°C)
Max Valve Output	24 VAC, 0.5 A
Programmable	Yes, with up to 3 start times and variable watering duration
Rain Sensor Compatible	Yes (sensor not included)
Manual Operation	Yes, via manual test button
Battery Backup	Yes (9V battery not included)
Warranty	2 years limited
Certifications	UL, CSA
Maintenance	Clean with dry or slightly damp cloth; do not use chemicals
Safety	Install in a dry, sheltered location; follow local electrical codes
Spare Parts Availability	Through authorized Irritrol dealers
Repair Service	Contact Irritrol customer support for repair options

Frequently Asked Questions - 100P1-S-KIT Irritrol

How do I install the Irritrol 100P1-S-KIT controller?

Mount the controller indoors or in a weatherproof enclosure. Connect the 24 VAC transformer to the power terminals. Connect the valve common wire (usually white) to the 'COM' terminal and the valve control wire to the '1' terminal. Connect a rain sensor (if used) to the sensor terminals.

How do I program the watering schedule?

Press the 'PROGRAM' button to enter programming mode. Set the current time using the '+' and '-' buttons. Then set start times and watering duration for each day. Refer to the user manual for detailed steps.

Why is my controller not turning on?

Check that the transformer is plugged in and the outlet is powered. Verify the power indicator LED is lit. If not, replace the transformer (24 VAC output). Ensure the controller is not in 'OFF' mode.

How do I connect a rain sensor?

Wire the rain sensor to the two 'SENSOR' terminals (bypassing the jumper). The controller will automatically suspend watering when the sensor detects rain. Ensure the sensor is compatible with 24 VAC systems.

What type of battery does the backup use?

The backup uses a standard 9V alkaline battery. Install it in the battery compartment located on the back of the controller. Replace annually or when the low-battery indicator appears.

How many start times can I set per day?

The Irritrol 100P1-S-KIT allows up to 3 independent start times per day. Each start time triggers the programmed watering duration for the connected valve.

What do I do if a valve does not open?

Check the wiring connections at the valve and controller. Test the solenoid by applying 24 VAC directly. Ensure the controller is not in a programmed 'OFF' period and that there are no shorts.

Can I use this controller with a pump start relay?

Yes. Connect the pump relay to the 'PUMP' terminals (if available) or to the same line as the valve. Ensure the relay is rated for 24 VAC and does not exceed the controller's maximum output.

How do I clean the controller?

Use a soft, dry cloth to wipe the exterior. For stubborn dirt, slightly dampen the cloth with water. Do not use abrasive cleaners or solvents, and avoid getting moisture inside the unit.

Where can I find spare parts or repair service?

Contact Irritrol customer service or visit an authorized dealer for replacement parts such as transformers, faceplates, or terminals. For repair, refer to the warranty or seek a qualified technician.

USER MANUAL 100P1-S-KIT Irritrol

100 / 100-S Series Valves Installation Instruction

Introduction

100 Series Valve

Built on proven technologies and components, the Irritrol 100 Series valves are tough, have excellent performance, and are extremely reliable. A self-cleaning metering system and 220 PSI rating assures years of trouble-free performance.

100S Series "Scrubber" Valve

Constructed of heavy-duty, glass-reinforced nylon, high grade stainless steel, brass and EPDM rubber materials, the 100 Series scrubber valves resist clogging. The patent-pending continuous scrubbing mechanism actively fights dirt, algae and other particles from disrupting the functionality of the valve. The 100 Series scrubber valves are true dirty water irrigation valves, able to handle the harsh chemicals found in dirty water systems, such as chlorines, chloramines and water treated with ozones.

Installation Recommendations

• In commercial installations, it is advantageous to install the valves in a valve box. This enables the valve to be easily located, accessed, and maintained.
• Partially fill the bottom of the valve box with clean aggregate to facilitate drainage.
• Locate the valve box away from structures, hardscape features (such as sidewalks), and large planting locations.
• Locate the valve box in shrub beds and at right angles to structure locations.
• If valves are installed below grade without a valve box, access to the top of the valve should be provided by using a section of 4" PVC pipe and a valve cover installed directly over each valve.

3D rendering of a mechanical valve component with no visible text or symbols

3D rendered mechanical valve component with no visible text or symbols

3D rendering of a mechanical valve component with no visible text or symbols

3D rendering of a mechanical valve component with no visible text or symbols

Features

100 Series Valve

• 220 PSI maximum pressure rating
- Removable, self-cleaning metering system
- Precise pressure control with optional Omni-Reg® pressure regulator (field installed)
- Manual flow control: adjustable to zero flow
- Internal manual bleed screw: bleeds internally downstream
- External manual bleed screw: bleeds to atmosphere, allows cleaning of metering rod and provides maximum flushing

100S Series "Scrubber" Valve

• All the great features of the 100 Series valve.
• Continuous scrubbing turbine actively cleans the metering device for consistent valve operation in dirty water applications.

Installation Guidelines

Using pipe dope on valve connections can cause thread damage and failure of the valve body. Use only PTFE tape or pipe thread sealant.

• Note the flow direction arrows on the bonnet or body and install accordingly.
• The valve can be installed at any angle without affecting operation.

• The valve body plug and o-ring must be properly installed in the unused inlet.

• Use direct-burial wire, utilizing different color codes for each station control wire and one color for the common wire to all valves.

• Waterproof wire splice connectors are absolutely essential for proper electric control system operation. Follow the installation instructions provided with the connectors for optimum waterproof splice protection.
• Leaving a wire expansion loop at each valve location on long-run wire lengths is recommended.

Specifications

Models:

100/100S Series electric

1", 1 ^1/2 ", 2", and 3"

Body Style:

Globe/Angle with female threads (all models)

BSP threads available

Dimensions:

1": 6 ^3/4 " H x 3 ^5/8 " W

1^1/2": 7^1/4" H × 3" W

2": 9 ^1/2 " H x 6 ^1/8 " W

3": 10 ^3/4 " H x 6 ^1/8 " W

Flow range: 5 - 300 GPM

Burst pressure safety rating:

450-500 PSI

Operating Pressure:

20-220 PSI maximum

Minimum pressure differential:

20 PSI

(between inlet and outlet)

Solenoid (standard): 24 VAC

Inrush: 0.40 amps, 11.50 VA; Max.

Inrush: 0.50 amps

Holding: 0.20 amps, 5.75 VA; Max.

Holding: 0.30 amps

Voltage Requirement (based on inlet

pressure):

22.5 V a.c. @ 220 PSI

21.1 V a.c. @ 200 PSI

20.2 V a.c. @ 175 PSI

19.1 V a.c. @ 150 PSI

18.2 V a.c. @ 125 PSI

16.1 V a.c. @ 75 PSI

16.0 V a.c. @ 50 PSI

Valve Operation

Flow Control Flow control reduces the flow and pressure to valve outlet. By turning the control handle clockwise, the flow will be gradually reduced to zero.

Internal Manual Bleed Knob

The internal manual bleed system is used to manually operate the valve. Turning the internal bleed knob (located beneath the solenoid) counterclockwise allows water to bleed downstream from the diaphragm chamber. Internal pressure is relieved from the top of the diaphragm, allowing the valve to open. Turning the bleed knob clockwise until tight shuts off the discharge enabling pressure to build within the diaphragm chamber, causing the valve to close.

External Manual Bleed Knob (flush mode)

The external manual bleed knob, located on top of the flow control handle, is used for system flushing. Turning this knob counterclockwise allows water in the diaphragm chamber to vent to atmosphere, creating maximum opening power and debris flushing action. This operation bypasses the regulator (if installed) and opens the valve fully, regardless of regulator setting. In addition, the metering rod (attached to the external bleed knob) can be easily removed for cleaning as necessary.

100S Scrubber Operation

Continuous scrubbing turbine actively cleans the metering device for consistent valve operation in dirty water applications.

Cross-sectional diagram of a mechanical valve or fitting component (no text or symbols visible)

Patented scrubber impeller

lirritrol®

Size	Conting.	5	10	20	30	40	50	60	70	80	90	100	110	120	130	140	150	180	200	225	250	275	300
1"globe angle		4.5	4.8	2.6	5.1	9.0	14.0	5.1	1.4	2.7	4.0	3.5	5.8	7.9	10.2	13.0	16.1	13.5	16.6
1.5"globe angle		0.9	1.3	2.3	3.5	4.9	6.6	9.0	10.2	13.0	16.1	13.5	16.6
2"globe angle										3.5	4.5	5.4	6.7	8.0	9.3	11.0	13.7	15.7	13.1
3"globe angle

GPM Flow by Size
1005 „Scrubber „Series

Size	Configy.	5	10	20	30	40	50	60	70	80	90	100	110	120	130	140	150	180	200	225	250	275	300
1"globe angle		6.3	4.2	3.2	4.1	7.2	10.9
1.5"globe angle			1.6	2.3	3.6	5.2	7.0	5.5	9.2	11.7	9.0	11.0	13.3
2"globe angle									2.1	1.2	2.7	3.3	4.0	4.8	5.6	3.3	9.9	7.5	5.1
3"globe angle									2.5	1.9	2.4	3.0	4.1	3.3	5.3	4.3	6.7	5.5	6.9	8.3	10.1

GPM Flow by Size
100 Series
For optimum performance when designing a system, be sure to calculate total friction loss to ensure sufficient downstream pressure. For optimum regulation performance, size regulating valves toward the higher flow ranges.

Fiction Loss Chart (US PSI)