Shanghai 3S Global Company Limited

CE Certified Single Phase Pump Controller 2.2-4.0kW for Water Boosting

CE certified pump controller,4-20mA pressure transducer control,float switch control box,automatic water booster starter

Product Category

CE Certified Single Phase Pump Controller 2.2-4.0kW for Water Boosting

CE Certified Single Phase Pump Controller 2.2-4.0kW for Water Boosting

Product Category : Simplex / Duplex Pump Controller - Simplex Pump Controller

Model: 3S-A11-022 /3S-A11-022-485 / 3S-A11-040 / 3S-A11-040-485

Working Pump: 0.37–4 kW (0.5–5.5 HP)

Startup Method: DOL (Direct On Line)

Rated Voltage: Single phase AC90-250V

Rated Frequency: 50Hz & 60Hz

Qty of Controlled Pumps: 1 pump

Control Mode: Manual / Automatic / Timed / Remote (RS485)

Protections: 13 types protection

Signal Compatibility: Float switch, electrode probe, flow switch, pressure switch, electric contact pressure gauge

Working Temperature: -20℃~+55℃

Environment Humidity: 20 to 95% RH, PCB waterproof

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Product Description

Advanced Application

The IP65 ABS outdoor smart pump panel engineered for robust domestic water boosting and demanding commercial circulation systems requiring precise control.

Expanded Signal Compatibility

Supports dry contact signals, analog voltage signal, and analog current signal, enabling integration with a wider range of sensors.

Enhanced Protection

13 Protection Mechanisms, including all standard ones plus 4-20mA analog signal error and short circuit protection.

Rigorous Certification & Manufacturing

Product Standard

CE Certified: The IP65 ABS outdoor smart pump panel fully compliant with EMC (EN IEC 61000-6-1:2019; EN IEC 61000-6-3:2021, etc.) and LVD (EN 61439-1:2011; EN 61439-2:2011) directives.

Superior Manufacturing Process

Features a PCB with triple-proof coating treatment & in-house developed waterproof coating, backed by 14-step traceable quality inspection procedures.

Water Supply/Drainage Signal Device Selection

Water Supply		Drainage
3S-A11-022	3S-A11-040	3S-A11-022	3S-A11-040
Water supply using electrode probes	Water supply using electrode probes	Water drainage using electrode probes	Water drainage using electrode probes
Water supply using float ball	Water supply using float ball
Water supply using pressure switch	Water supply using pressure switch	Water drainage using float ball	Water drainage using float ball
Water supply using pressure gauge	Water supply using pressure gauge
Timed water supply	Water supply using pressure transducer	Timed water drainage	Water drainage using pressure transducer
	Water supply using liquid level transducer
	Timed water supply		Timed water drainage

Maintenance Suggestions

1、Clean the enclosure of the IP65 ABS outdoor smart pump panel monthly and check the integrity of the waterproof seal at signal cable interfaces.

2、Test the trigger sensitivity of protection functions every six months (e.g., simulate dry run by shorting signal lines).

3、Fault Handling: Press the [Fault Record] key to query fault history, use "▲,▼" keys to scroll through the last 10 fault records.

Frequently Asked Questions (FAQ)

Q1: Does the PCB anti-rust coating require special maintenance?

A1: The PCB is coated with triple-proof lacquer and a proprietary protective layer; simply avoid contact with strong acids and alkalis.

Q2: What information is displayed on the LCD main interface of the IP65 ABS outdoor smart pump panel?

A2: It displays input voltage, current, pump status (Run/Stop), control mode (Manual/Auto), operating mode (Supply/Drain), tank level, and the selected signal type (Electrode, Float, or Pressure Gauge) on this IP65 ABS outdoor smart pump panel.