Meitay-tec ALT-SUPER Series PROGRAMMABLE Thermostat Product Specification Guide

Meitay-tec ALT-SUPER Series PROGRAMMABLE Thermostat

Description

Thermostat with backlit display for various HVAC applications. Stylishly design with user friendly LCD display and silicon rubber buttons interface universal room Thermostat, 6 D/O, 2 A/O and 2 U/I., 24VAC (available also as line voltage model with Flush mount plastic housing) for both fan coil and air condition control, suited for commercial and residential applications Up to: 2 cooling stages, 4 heating stages, 3 fan speeds or VFS

Optional configuration

Features & Benefits

• Clear icons on LCD for all the operation functions
• Simple and easy functional pressed silicon rubber buttons
• Easy configuration with DIP Switches and technician settings procedure
• Full access to all the thermostat parameters from the technician settings menu
• Temperature readings from the thermostat or from an External sensor
  • I/O list:
    • 6 D/O – Maximum 3A each, 5A total
    • 2 A/O – 0-10V
    • 2 U/I – D/I or 0-10V input
    • 2 X RS485 terminals (A/B)
• Backlit display with adjustable dimming time
• Optional External Temperature sensor
• Optional Buttons Lock
• °F/°C scale
• Ambient Temperature display & reading offset
• Occupancy sensor input – for energy saving
• Economy Mode
• Filter clean/replace alert with adjustable time
• Freeze Protection – adjustable temperatures
• Auto Fan (fan on demand)
• Compressor protection delay timer
• H/P and H/C heating configurations

Comparison Table
Models	Humidity sensor	PIR (Occupancy sensor)	Programmable	Available in line voltage
ALT24/SUPER				√
ALT24/SUPER/PROG			√	√
ALT24/SUPER/HU	√			√
ALT24/SUPER/PROG/HU	√		√	√
ALT24/SUPER/HU/PIR	√	√		√
ALT24/SUPER/PROG/HU/PIR	√	√	√	√

Naming conventions

• 24VAC /24 after the P/N indicates that the thermostat is a 24VAC operated model. No /24 indication means line voltage thermostat with flush mount design.
• Programmable /PROG after the P/N includes a Real-time clock and Weekly-Program (Scheduling).
• Humidity /HU after the P/N Includes built-in Humidity sensor.
• PIR (Occupancy sensor): /PIR after the P/N includes a built-in PIR Occupancy sensor.

Wiring diagrams

Technical specifications

• Operating voltage 110-230VAC or 24VAC
• Temperature readings scale 5ºC÷35ºC/41ºF÷95ºF
• Temperature sensor type NTC 50K@25ºC/77ºF
• Operating temperature 0ºC÷50ºC / 32ºF÷122ºF
• Storage temperature -10ºC÷60ºC / 14ºF÷140ºF
• Storage/operating humidity 80%RH
• Plastic-type PC/ABS
• Flammability UL94V-0
• PIR occupancy sensor H90º/V20º, 5m/16ft
• Humidity sensor 5-95%RH

Dimensions

REFERENCE:

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Meitay-tec ALT-SUPER Series PROGRAMMABLE Thermostat Product Specification Guide

Meitay-tec ALT-SUPER Series PROGRAMMABLE Thermostat Product Specification Guide