PERRY TIME SWITCH 1IO 0022

PERRY TIME SWITCH 1IO 0022

PERRY TIME SWITCH 1IO 0022 – 2 DIN Electromechanical Daily Timer Switch with Power Reserve

The PERRY TIME SWITCH 1IO 0022 (manufactured by Perry Electric, code 1IO 0022) is a professional electromechanical daily timer switch engineered for automated management of electrical loads in residential, commercial, and industrial panels. Operating on a standard 230V AC power supply, the unit controls a high-capacity potential-free changeover relay rated at 16 A (250V AC) with a maximum commutable power of 3500 VA per contact.

As shown in the product image, the device is housed in a compact 2-DIN module (RAL 7035 grey thermoplastic) and features a front dial with captive mechanical tappets, a central clock hand reference index, a 3-way manual selector switch, and a transparent protective flip cover. Equipped with a built-in NiCd rechargeable battery, the timer maintains a 150-hour power reserve during mains outages.

Key Features of the PERRY TIME SWITCH 1IO 0022

• 24-Hour Daily Programming Dial: Features a mechanical crown dial divided into 48 captive captive tappets (jumper segments), allowing quick, tool-free schedule configuration.

• 30-Minute Minimum Switching Steps: Supports up to 48 ON/OFF program operations per day, with each individual segment representing a 30-minute timing interval.

• Integrated 150-Hour Power Reserve: Features an internal NiCd rechargeable battery reserve that keeps clock timing active for up to 150 hours during mains power disruptions.

• 3-Position Manual Selector Switch: Front-mounted selector allows users to choose between fixed ON, continuous TIMER mode, or fixed OFF override states without losing set pin schedules.

• High-Capacity 16A Changeover Relay: Houses a 1-channel potential-free changeover output relay designed to handle switching loads up to 3500 VA.

• Standard 2-DIN Module Form Factor: Mounts directly onto standard 35 mm DIN rails inside distribution boxes or control cabinets.

Common Applications and Industrial Usage

The dependable daily timing, simple manual override, and power reserve of the PERRY TIME SWITCH 1IO 0022 make it an ideal choice for low-voltage automation tasks:

• HVAC & Heating Systems: Controls heating circulation pumps, boilers, and ventilation fans according to occupied operational hours.

• Outdoor & Commercial Lighting: Manages daily lighting schedules for shopfront signs, parking lots, garden lighting, and building facades.

• Water Pumping & Irrigation: Schedules automatic water pumps, pool filtration cycles, and agricultural irrigation solenoids.

• Industrial Equipment & Energy Management: Automatically disconnects non-essential loads or heating elements during non-working hours to lower power consumption.

Technical Specifications

The mechanical, electrical, and physical parameters for the PERRY TIME SWITCH 1IO 0022 include:

Operating Guidelines and Best Practices

SAFETY NOTICE: Always isolate power at the main breaker panel before wiring or servicing the timer.

• Time Setting: Rotate the mechanical crown dial clockwise until the current time aligns with the central reference pointer index.

• Programming Tappets: Push segments outward to set the relay output to ON (1), or leave them pushed inward for the OFF (0) state for each 30-minute block.

• Power Reserve Note: Allow the device to remain connected to 230V power for up to 24 hours after initial installation to fully charge the internal NiCd backup battery.

To review official international switchgear standards and IEC testing specifications for automatic time switches, consult the official IEC 60730 Automatic Electrical Controls Directory.

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