102P1 - Vanne d'irrigation Irritrol - Free user manual and instructions

Product Type	Sprinkler Controller
Model	102P1
Brand	Irritrol
Dimensions	8.5 x 6.5 x 2.5 inches
Weight	1 lb
Power Supply	24 VAC, 50/60 Hz
Number of Zones	6 stations
Watering Programs	3 independent programs (A, B, C)
Rain Delay	Adjustable up to 7 days
Manual Operation	Yes, per zone and test all
Seasonal Adjustment	0-200%
Backup Battery	9V alkaline (not included)
Display Type	LCD with backlight
Enclosure Rating	Indoor/outdoor, weather-resistant
Operating Temperature	32°F to 120°F
Connection Type	Ribbon cable to valve solenoids
Compliance	FCC, UL, CSA
Maintenance	Clean display with soft cloth; check battery annually
Safety Features	Reset button, surge protection
Spare Parts Available	Transformers, solenoids, faceplate
Warranty	2-year limited

Frequently Asked Questions - 102P1 Irritrol

How do I set the current time on my Irritrol 102P1?

Press the Set Time button, then use the + and - buttons to adjust hours and minutes. Press Enter to confirm.

How many watering programs does the 102P1 support?

The 102P1 supports up to 3 independent programs (A, B, C), each with their own start times and durations.

Can I manually turn on a single zone?

Yes, press the Manual button, select the zone number using +/-, then press Enter to run that zone for its programmed duration.

What type of battery does the controller use for backup?

A standard 9V alkaline battery (not included) is used to retain the time and programs during power outages.

How do I activate the rain delay feature?

Press the Rain Delay button, then use +/- to set the number of days (up to 7). Press Enter to enable.

What should I do if the display is blank?

Check if the controller is receiving power. Verify the transformer is plugged in and the circuit breaker is on. If using battery backup, replace the 9V battery.

Can I use the controller with any zone valve?

The 102P1 is compatible with most 24 VAC solenoid valves. Ensure the total current draw does not exceed the controller's rating (typically 1.0 A).

How do I adjust watering duration for all zones at once?

Use the Seasonal Adjustment feature. Press the button, then set the percentage (0-200%) to globally increase or decrease run times without changing individual programs.

Is the controller weatherproof for outdoor installation?

Yes, the enclosure is designed for indoor and outdoor use. However, avoid direct spray from sprinklers for long-term durability.

Where can I find the user manual for the 102P1?

The manual can be downloaded free from notice-facile.com in PDF format. Visit the product page and click the download button.

USER MANUAL 102P1 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

1½": 7¼" H x 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	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	9.4	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)