Ambirad AMBITEC PLUS 매뉴얼 - 페이지 3

{카테고리_이름} Ambirad AMBITEC PLUS에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Ambirad AMBITEC PLUS 11 페이지. Energy saving electronic control panel

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1 General description

The AmbiTec Plus has been designed to

consolidate the function of all previous

control panels into one unit. All relay

outputs have volt free contracts and by

installing various links within the control

panel virtually all present, past and future

heating units can be controlled by the

AmbiTec Plus control panel. When

replacing older control panels with the

AmbiTec Plus it will be necessary to advise

the Ambi-Rad Technical Department of the

wiring diagram number of the heater in

order to develop an interconnecting

diagram.

The AmbiTec Plus may be used as a

stand-alone panel to control an individual

heater or several panels may be connected

together for multiple heater control using a

two-wire communications link.

Each AmbiTec Plus panel contains a digital

display for monitoring system operation and

a means of setting the various system

parameters by way of panel mounted push

buttons. LED indicators are used to show

Frost Protection and Burner Lockout.

The AmbiTec Plus can be used to control

ON/OFF, two stage and with a GM44

interface board, modulating burners can be

controlled.

The vent output of the unit can be used to

control ON/OFF damper motors or with

positioners mounted on the damper motor

any percentage of fresh air may be set.

Three levels of password protection are

available on the panel for the security of

settings.

2 Features/screen identification

Features

32 Character Alphanumeric display system

operation.

Optional 'Optimum Start Facility' with

automatic preheat adjustment.

LED's indicate frost protection and burner

failure for automatic ignition burner

systems.

Three level password protection against

unauthorised changes.

Stand-alone or multiple system operation is

possible using one AmbiTec Plus per heater

and a two wire communication link.

In built lithium battery for memory

retention is power failure occurs.

Clock includes calendar with automatic leap

year correction. (Year 2000 complaint to BS

DISC2000).

Optional automatic 1 hour clock set

forward/back on user specified dates in the

year.

Optional adjustable frost protection.

Optional holiday off periods.

Adjustable temperature differential between

Heat and Vent.

Adjustable high-fire ignition time.

0 - 5VDC output for GM44 modulation

valve interface board.

Selectable languages.

Screen identification

(Black)

Button

Overrides an OFF or ON period adjustable

from 0 - 30 minutes.

Figure 1 AmbiTec Plus

AMBITEC

AMBI

AMBITEC

MODE

OVERUN

(Key)

Repeatedly scrolls through the various

screens.

3 & 4

(Black)

Move across the current screen to select

item for change.

5 & 6

(Black)

Changes settings selected by button 3 &

Stores the settings and reverts to the

Standard Display.

(Red)

Resets burner lockout.

(Lamp)

Burner lockout lamp (Low intensity blink

indicates that the unit is looking for a

lockout condition. A high intensity blink

indicates Burner Lockout)

(Lamp)

Frost protection indication (Green).

Screen

Shows status and displays for altering

parameters.

p l u

TEC

DAY

NIGHT FROST

SELECT

ENTER

LOCKOUT

Button

Buttons

Button