Evco EVC80P16N7DSM00 Manual

Evco S.r.l. • File EVC80P16N7DSM00_EVC99T00X0XXX01_(GB)_A4_v1.00.pdf • page 1/6
EVC80P16N7DSM00 (module) / EVC99T00X0XXX01 (User interface)
Digital controller for controlling blast chillers
GB ENGLISH
1

PREPARATIONS

1.1

Important

Please read these instructions carefully prior to installation and use, and follow all the precautions for installation and electrical connections; keep these instructions with the device for future consultation.
The device must be disposed of in accordance with local regulations pertaining to the collection of electrical and electronic appliances.
1.2

Installation

On a flat surface, with spacers (not provided); dimensions are in mm.
Recommendations for installation:
• the figure on the left refers to the user interface, the figure on he right the module
• ensure that the operating conditions (operating temperature, humidity, etc.) are within the limits indicated in
the technical data sheets
• do not install the device near to any sources of heat (heating elements, hot air conduits, etc.), equipment
containing powerful magnets (large diffusers, etc.), areas affected by direct sunlight, rain, humidity, excessive
dust, mechanical vibration or shock
• possible metal parts (or possible low voltage circuits) close to the boards must be 13 mm away at least; metal
parts must be put to earth
• in compliance with safety regulations, the device must be installed correctly, and in such a way as to protect
against any contact with electrical parts; all safety devices must be fixed so that they cannot be removed without
the use of tools.
1.3

Electrical connections

2

USER INTERFACE

2.1 Introductory Information
The device has the following operational states:
• "on" (the device is switched on and an operating cycle is running)
• "stand-by" (the device is switched on and no operating cycle is
running, but it is possible to select one)
• "off" (the device is switched on and no operating cycle is running,
and it is not possible to select any).
If power is interrupted while in the "on" mode, when power is restored
the device will be in the same state and the operational cycle will be
restarted from the point reached when the power interr. occurred .
If power is interrupted while in "stand-by" or "off" mode, when power
is restored the device will be in the same state.
2.2

Switching the device on/off ("off"/"stand-by")

• ensure no procedures are running
• press B1 for 5 s
The regulators are switched off while in "off" mod.
2.3 Starting/stopping an operational cycle ("on"/
"stand-by")
•ensure no procedures are running
• press B1
The regulators are switched off while in "stand-by" mode.
Points to note in relation to electrical connections:
• do not use electric or pneumatic screw-wrenches on the terminal board
• if the device has been moved from a cold to a warm environment, condensation
may have formed inside; please wait approx. one hour prior to switching on
• ensure that the voltage, frequency and operational power of the device are
compatible with the local power supply
• disconnect the power prior to proceeding with any kind of maintenance operation
• do not use the device as a safety device
• for repairs and any information relating to the device, contact the Evco dealer
network.
2.4

The display

In the "on" state, during normal operation, display DY1 shows:
• the temperature measured by the needle probe if a set-temperature
chilling or freezing operation is ongoing
• the temperature of the cabinet if a set-temperature chilling, or timed
freezing or a storage operation is ongoing.
Display DY2 shows:
• the amount of time for a blast chill or freezing operation, if these are
ongoing
• "- - -" if a storage operation is ongoing.
version 1.00