ST2402 230V programmable digital heating thermostat with large push button

Wired Thermostat 230V Wired Thermostat Programmable Thermostat

230V Programmable Digital Heating Thermostat ST2402 Temperature Controller

Name: 230V Programmable Digital Heating Thermostat ST2402 Temperature Controller
Brand: Smart Therm

ST2402 is a wired 230V programmable temperature controller with a large push button and a 7 day schedule holding six time and six temperature steps per day. It covers heating and cooling, and the interface is deliberately plain: one large button for adjustment, a clear display and no sub-menus to work through. The housing is anti-flammable PC and ABS or flame retardance ABS in white or blue backlight.

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Key Benefits

Large push button makes daily adjustment simple despite the full schedule
Six time and temperature steps per day across a 7 day programme
Heating and cooling from the same unit
White or blue backlight
Anti-flammable PC and ABS or flame retardance ABS housing options

Problems It Solves

Programmable stats with buttons too small to use comfortably
Two-period programmers that cannot follow a modern week
Separate products for heating and cooling
Housings that do not meet a flammability specification

Who It Is For

Heating merchants stocking a wired programmable stat
Installers replacing hard-to-use programmers
Landlords wanting a schedule that occupants can still adjust
OEM buyers needing a large button programmable model

Technical Features

Wired 230V, 7 day programmable
6 time and 6 temperature settings per day
Heating and cooling operation
Large push button for adjustment
White or blue backlight
Simple operation and easy installation
Anti-flammable PC and ABS or flame retardance ABS housing
Weight 400 g, one instruction sheet per box

Specifications

Model	ST2402
Backlight	White/
Material	Anti-flammable PC+ABS
Weight	400g
Package Included	1Wired Thermostat 1Instruction

Specifications are taken from the manufacturer data for this model. Confirm the exact configuration with us before you order.

Application Scenarios

Homes with different heating patterns through the week
Offices needing scheduled heating and cooling
Rooms where occupants adjust temperature daily
Replacement of programmers that were too complex to use

Quality Control

Programme timing verified against a reference clock
Push button action checked on every unit
High voltage insulation test on the 230V section

Customisation Options

Factory preset programme to the buyer's specification
Backlight white or blue
Front label, logo and housing marking
Manual and carton in the buyer's language

Comparison

How It Compares

ST2402RF wireless version

ST2402 is the wired unit, for installations where a cable to the appliance already exists.

ST2403 non-programmable thermostat

ST2402 adds a 7 day schedule with six steps per day while keeping the same large push button.

Use guide

Installing And Commissioning

Step 1

Isolate the 230V supply and confirm the circuit is dead

Step 2

Mount at about 1.5 m clear of the heat emitter

Step 3

Land the switched conductor on the marked terminal

Step 4

Set the clock and enter up to six steps for each day

Step 5

Confirm the system responds in both heating and cooling

Answers