ascon Z31 Operating Instructions Manual

Z31- Z31S
DIGITAL ELECTRONIC
THERMO-CONTROLLER
OPERATING INSTRUCTIONS
ADVANCED THERMOELECTRIC
PO Box 1003, White River, VT 05055 USA
Toll-free: 1-866-665-5434
(603) 888-2467
User Manual Highlighted for:
Z31-A GS Single Set-Point Digital
Temperature Controller
This is the standard single set-point controller shipped
by Advanced Thermoelectric with some of our
thermoelectric assemblies. It replaces the TLZ10 and
TDH-01 Series. The "G" type operates in both 12 and
24V applications and has one "S" 16 Amp SPDT relay
output. See the notes on pages 6&7 for modifications
we make to the default parameter settings, including
moving the set-point to 4 °C. Additional information
for use with ElectraCOOL
The Z31-A DOES NOT have defrost or buzzer functions.
Parameters related to those functions are not present.
FOREWORD
This manual
necessary for the product to be installed
correctly
maintenance and use; we therefore recommend
that the utmost attention is paid to the following
instructions and to save it.
This document is the
TECNOLOGIC which forbids any reproduction and divulgation
, even in part, of the document, unless expressly authorized.
ASCONT ECNOLOGIC reserves the right to make any formal or
functional changes at any moment and without any notice.
Whenever a failure or a malfunction of the device may cause
dangerous situations for persons, thing or animals, please
remember that the plant has to be equipped with additional
devices which will guarantee safety.
ASCON TECNOLOGIC and its legal representatives do not
assume any responsibility for any damage to people, things or
animals deriving from violation, wrong or improper use or in
any case not in compliance with the instrument's features.
ASCON TECNOLOGIC - Z31- -OPERATING INSTRUCTIONS- Vr. 02 - 03/12 - ISTR-MZ31-ENG02 - PAG. 1
Advanced Thermoelectric
sales@electracool.com
assemblies on last page.
TM
contains the
and also instructions
exclusive property
toll-free 1-866-665-5434
INDEX
1 INSTRUMENT DESCRIPTION
1.1 GENERAL DESCRIPTION
1.2 FRONT PANEL DESCRIPTION
2 PROGRAMMING
2.1 FAST PROGRAMMING OF SET POINT
2.2 STANDARD MODE PARAMETERS PROGRAMMING
2.3 PARAMETER PROTECTION USING THE PASSWORD
2.4 CUSTOMIZED MODE PARAMETER PROGRAMMING
(PARAMETERS PROGRAMMING LEVEL)
2.5 RESET PARAMETERS TO DEFAULT VALUE/LEVEL
2.6 KEYBOARD LOCK FUNCTION
3 INFORMATION ON INSTALLATION AND USE
3.1 PERMITTED USE
3.2 MECHANICAL MOUNTING
3.3 ELECTRICAL CONNECTIONS
3.4 ELECTRICAL WIRING DIAGRAM
4 FUNCTIONS
4.1 ON / STAND-BY FUNCTION
4.2 MEASURING AND DISPLAY
4.3 TEMPERATURE CONTROL
4.4 COMPRESSOR PROTECTION FUNCTION AND DELAY
AT POWER-ON
4.5 DEFROST CONTROL
4.5.1 MANUAL DEFROST
4.5.2 DEFROST DISPLAY LOCK
4.6 ALARM FUNCTIONS
4.6.1 TEMPERATURE ALARMS
4.7 ACCESSORIES
4.7.1 PARAMETERS CONFIGURATION BY "A01"
4.7.2 "TVR Y" REMOTE DISPLAY
4.7.3 RS 485 SERIAL INTERFACE BY "TLCNV"
5 PROGRAMMABLE PARAMETERS TABLE
6 PROBLEMS , MAINTENANCE AND GUARANTEE
6.1 SIGNALLING
6.2 CLEANING
6.3 GUARANTEE AND REPAIRS
7 TECHNICAL DATA
7.1 ELECTRICAL DATA
7.2 MECHANICAL DATA
7.3 MECHANICAL DIMENSIONS, PANEL CUT-OUT AND
MOUNTING
7.4 FUNCTIONAL DATA
7.5 INSTRUMENT ORDERING CODE
1 - INSTRUMENT DESCRIPTION
1.1 - GENERAL DESCRIPTION
The model Z31 is a digital electronic thermocontroller that is
typically used in cooling applications that have temperature control
with ON/OFF mode and defrosting control with intervals time by
stopping compressor.
The instrument has one relay output and one input for PTC or NTC
information
temperature probes, in addition can be equipped with an internal
buzzer that is the sound system for alarms.
for its
The model Z31S have the "S-touch" capacitive sensor keyboard
system.
1.2 - FRONT PANEL DESCRIPTION
of ASCON
8
6
9
7
10
1 - Key P : Used for setting the Set point (press and release) and
for programming the function parameters (hold pressed for 5 sec.)
(603) 888-2467 sales@electracool.com
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3
2
1
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