Alarms, Technical data, How to order – EVCO EC3T60 User Manual
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6 =
48.0 sec.
/8
0
1
---
1
unit of measure
It establishes the unit of measure of the parameters expressed in degrees, as indicated:
0 =
the unit of measure is the Fahrenheit degree
1 =
the unit of measure is the Celsius degree.
LABEL MIN. MAX. U.M. ST.
CONNECTION IN A SERIAL NETWORK WITH EVCOBUS
PROTOCOL COMMUNICATION
L1
1
15
---
1
instrument address
It establishes the address to which the instrument (slave) answers when it is connected to a
serial network with EVCOBUS protocol communication managed from a master (for instance a
Personal Computer).
L2
0
7
---
0
instrument group
It establishes the group to which the instrument (slave) answers when it is connected to a
serial network with EVCOBUS protocol communication managed from a master (for instance a
Personal Computer).
ADDITIONAL INFORMATIONS
-
the symbol (*) indicates that the unit of measure depends from the parameter /8.
ALARMS
ALARMS
If the instrument displays the indication E2 flashing (corrupted memory data alarm) it means
that there is a corruption of the configuration data in the memory (turn OFF and turn ON again
the instrument: if to the turning ON again the alarm does not disappear the instrument must be
replaced); during this alarm the access to the configuration parameters setting procedure is
refused.
If the instrument displays the indication E0 flashing (probe failure alarm) it means that: the
kind of connected probe is not proper (see the parameter /0), the probe is faulty (verify the
probe integrity), there is a mistake in the instrument-probe connection (verify the instrument-
probe connection integrity), the temperature read by the probe is outside the limits permitted
by the probe in use (verify that the temperature near the probe be inside the limits permitted by
the probe); inactive.
If the instrument displays the indication 99 flashing (end of scale display) it means that the
temperature read by the probe is outside the working range permitted by the instrument (verify
that the temperature near the probe be inside the limits permitted by the instrument); inactive.
ADDITIONAL INFORMATIONS
-
the alarm codes are related in order of precedence.
TECHNICAL DATA
TECHNICAL DATA
Case:
plastic black (PC-ABS), self-extinguishing.
Size:
74 x 32 x 65 mm (2.91 x 1.25 x 2.55 in.).
Installation:
panel mounting, panel cutout 71 x 29 mm (2.79 x 1.14 in.),
with the equipped screw or spring brackets.
Type of protection:
IP 54.
Connections:
screw terminal blocks with pitch 5 mm (0.19 in., power
supply and measure input) for cables up to 2.5 mm² (0.38
in.²), five poles single line male connector with pitch 5.08
mm (0.2 in., serial port).
Ambient temperature:
from 0 to +60 °C (+32 to +140 °F, 10 ... 90 % of not con-
densing relative humidity).
Power supply:
230 Vac or 115 Vac, 50/60 Hz, 1 VA.
Insulation class:
II.
Measure inputs:
1 configurable for PTC/NTC probes.
Working range:
from -50 to +99 °C (-58 to +99 °F) for PTC probe, from
-40 to +99 °C (-40 to +99 °F) for NTC probe.
Resolution:
1 °F with unit of measure in Fahrenheit, 1 °C with unit of
measure in Celsius.
Display:
2-digit display 12.5 mm (0.49 in.) high red LED display
with automatic minus sign.
Serial port:
TTL with EVCOBUS protocol communication, for the con-
nection to the CLONE configurer/cloner and RICS supervi-
sion systems.
HOW TO ORDER
CODING SYSTEM
Instrument name:
EC 3-T60.
Desired measure input:
P (for PTC/NTC probes).
Desired power supply:
220 (230 Vac)
115 (115 Vac).
Options:
custom configuration, green LED display.
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