OUT1
(NA)
C1
OUT1
(NA)
OUT2
(NA)
C2
ALRM
(NF)
2 3 4 5 6 7 8
10 11 12
Above specified current use
a contactor.
1
Loads
supply
- Thermostat 2 output
C2
- Thermostat 1 output
C1
9
Sensor
1
Sensor
2
Power
supply
115 V
(12 V)
230 V
(24 V)
0
4 - 5
4 - 6
115V
230V
12V
24V
MT-519Ri
MT-519RiL
- Alarm output
[f17]
[f18]
[f19]
[f20]
[F22]
[f21]
[f22]
[OFF]
[,S,]
[,M,]
- Hysteresis of thermostat 2
- Minimum setpoint allowed to the user (thermostat 2)
- Maximum setpoint allowed to the user (thermostat 2)
- Minimum time of thermostat 2 output turned off
- Thermostat 2 delay when the instrument is powered on
- cyclic timer operation mode (thermostat 2)
- Cyclic timer disabled -
- Cyclic timer activated with time base in seconds
- Cyclic timer activated with time base in minutes
It is the difference of temperature(hysteresis) between turn ON and turn OFF the
output.
Electronic limits whose purpose is prevent that too high or too low setpoint temperatures are regulated.
It is the minimum time that the
output will keep turned off, it means, the space of time between
the last stop ant the next start. If
is configured as cyclic timer, this time will not be observed.
A delay that thermostat 2 will wait before activating its control functions. During this time only the
temperature is measured.
Allows configuring the cyclic timer associated to output
.
Output
will be constantly on or off depending only on
the temperature.
OUT2
OUT2
OUT2
OUT2
[,H,]
[F23]
[F24]
[F25]
[F26]
[F30]
[OFF]
[,1,]
[F27]
[F28]
[,2,]
[F27]
[F28]
[,3,]
[SP2] [F27]
[SP2] [F28]
[,4,]
[SP2] [F27]
[SP2] [F28]
- Cyclic timer activated with time base in hours
- cyclic timer - Time off (thermostat 2)
- cyclic timer - Time on (thermostat 2)
- Temperature sensor offset (thermostat 2)
- Alarm display mode (thermostat 2)
For configurations in s, m or h (seconds, minutes or hours) output
will keep cycling as
long as the temperature of the thermostat needs output
to be activated.
The initial state of
is always on.
This function allows adjusting any deviation in the reading of sensor 2 caused by an increase (splice) in
the sensor cable or occasional replacement.
Selects how the thermostat 2 checks for the presence of an alarm. The activation of this function only
enables the alarm display. If the alarm output must also be enabled, function
must be configured.
- Alarm off
- In-range alarm (
and
)
- Out-range alarm (
and
)
- In-range alarm relating to the setpoint (
-
and
+
)
- Out-range alarm relating to the setpoint (
-
and
+
)
OUT2
OUT2
OUT2
Functions
and
are used when
is configured as cyclic timer, observing the time
base configured in
.
[F22]
[F24]
[F22]
OUT2
[f27]
[f28]
[f26]
[f29]
[f21]
[f30]
[Off]
[,1,]
[,2,]
[,3,]
[,4,]
[f31]
[f32]
[,0,]
- Minimum value of the thermostat 2 alarm
- Maximum value of the thermostat 2 alarm
- Activation delay of thermostat 2 alarm
- Alarm output operation mode
- Alarm output cyclic timer - Time off
- Alarm output cyclic timer - Time on
These are the minimum and maximum values for the alarm to actuate if configured in
.
The time that the alarm of thermostat 2 will remain off even in alarm conditions. This time is counted after
the time configured in
has elapsed.
Selects how the alarm output is activated
- Alarm output off
- The alarm output is activated when there is an alarm for thermostat 1
-The alarm output is activated when there is an alarm for thermostat 2
- The alarm output is activated when there is an alarm for thermostat 1 or 2
- The alarm output is activated when there is an alarm for thermostat 1 and 2 at the same
time.
Selects the cycling time of the alarm output when it is active. If one of these functions is set to
, the
output will always be on.
[F33]
[t-1]
[t-2]
[all]
<
[F02]
[F16]
[OFF]
[F02] [F16]
[OFF]
<
[rst]
- Preferential display indication
Selects how the temperatures are shown in the display.
- Thermostat 1
- Thermostat 2
- Alternating thermostats 1 and 2
Press
, led
will turn on showing the minimum temperature recorded. Soon after, the maximum
temperature recorded for thermostat 1 will be displayed. Then led
will turn on and the respective
minimum and maximum temperatures recorded will be displayed. If any temperature is turned off
(
or
in
), the respective information will not be displayed. Caso alguma
temperatura estiver desligada (
ou
em
), as respectivas informações não serão
mostradas.
Note: To reset the registers, keep the key
pressed while the maximum and minimum temperatures
are displayed, until
appears.
5
5.1 -
-
FUNCTIONS WITH FACILITATED ACCESS
Register of minimum and maximum temperatures
T1
T2
5.2 Alarm inhibition
5.3 Viewing current
SIGNALING
-
-
temperatures
6 -
To disable the alarm, press
and
simultaneously. Only the output will be disabled. The
message will keep displaying. When disabled, the alarm will happen again after exiting the current alarm
condition and return to a new condition.
If function
is configured as
or
, the other temperature can be displayed, i.e. upon
pressing
and with function
configured as
temperature 2 will be displayed 2, and if
configured as
temperature 1 will be displayed.
The temporary indication lasts 15 seconds.
- Temperature displayed at sensor 1;
- Temperature displayed at sensor 2;
- Thermostat 1 output on;
- Thermostat 2 output on;
-Alarm output on;
- Sensor 1 temperature;
- Sensor 2 temperature;
- Sensor 1 detached or temperature out the range;
- Sensor 2 detached or temperature out the range;
- Thermostat 1 extra-range upper alarm ;
<
@
[F33]
[t-1] [t-2]
>
[F33]
[t-1]
[t-2]
[t-1]
[t-2]
[Er1]
[Er2]
[A1H]
T1
T2
OUT1
OUT2
ALRM
[A1L]
[A1n]
[A2H]
[A2L]
[A2n]
[rst]
[SOF]
[CyC]
[PPP]
.
[FAC]
[F01]
- Thermostat 1 extra-range lower alarm;
- Thermostat 1 intra-range alarm;
- Thermostat 2 extra-range upper alarm;
- Thermostat 2 extra-range lower alarm ;
- Thermostat 2 intra-range alarm;
- Indicates that the minimum and maximum values are being restarted;
- Indicates the device software version;
- Indicates that the chosen output is configured for “cyclic timer " mode.
- Invalid configuration parameters, in this situation the outputs will be turned off.
Check which parameter have invalid information and correct it to return to normal
operation.
The indic
soon after the current temperature unit
message will appear, and the instrument will return to the function
. Every
time that the unit is changed, the parameters should be reconfigured, since they assume the “standard”
values.
7 -
U
.
NIT SELECTION (ºC / ºF)
In o
After selecting
the unit the
rder to define the unit that the instrument will operate in, enter function
with the access code
231 and confirm with the
key.
ation
and
Press
or
to choose between
or
and confirm with the
key
[F01]
@
[UNi]
> <
[,=C] [,=F]
@
Note:
Sensor cable length can be increased by the user until 200 meters, using 4 x 0,20mm².
8 -
WIRING DIAGRAM
IMPORTANT
1:
2:
3:
According to the chapters of norm IEC 60364:
Install
on the power supply
Sensor cables and signal cables of the computer may be joined, but not in the same electric conduit
through which the electric input and the activation of the loads run
Install transient suppresors (RC filters) parallel to the loads as to increase the product life of the
relays.
protector against overvoltage
Schematic for the connection of supresors
to contactors
A1 and A2 are the
contactor coil terminals.
Schematic for the connection of supresors to
direct activation loads
Load
Suppresor
For direct activation the maximum
specified current should be taken
into consideration.
A1
A2
Supresor
ENVIRONMENTAL INFORMATION
Package:
Products:
Disposal:
The packages material are 100% recyclable. Just dispose it through specialized
recyclers.
The electro components of Full Gauge controllers can be recycled or reused if it is
disassembled for specialized companies.
Do not burn or throw in domestic garbage the controllers which have reached the end-of-
life. Observe the respectively law in your region concerning the environmental
responsible manner of dispose its devices. In case of any doubts, contact Full Gauge
controls for assistance.
