Ascon Tecnologic - B05B - OPERATING INSTRUCTIONS - PAG. 22
8. PROBLEMS AND MAINTENANCE
8.1
Notifications
8.1.1
Error messages
Error
Reason
Action
E1 -E1
E2 -E2
E3 -E3
The probe may be interrupted
(
E
) or in short circuit (
-E
) or
may measure a value outside
the range allowed
Check the probe connec-
tion with the instrument
and check that the probe
works correctly
ep
EEPROM memory error
Press the
/
key
er
Fatal memory error
Replace the instrument or
ship to factory for repair
8.1.2
Other messages
Message
Reason
od
Delay at power ON in progress
Ln
Keyboard lock
H1
High temperature alarm 1 in progress
L1
Low temperature alarm 1 in progress
H2
High temperature alarm 2 in progress
L2
Low temperature alarm 2 in progress
AL
Digital input alarm in progress
Pr
Digital input
Pr
alarm in progress
HP
Digital input
HP
alarm in progress
LP
Digital input
LP
alarm in progress
oP
Door open
dF
Defrost in progress with
dL
=
Lb
Pd
Post-defrost in progress with
dL
=
Lb
Ec
Eco
mode active
tr
Turbo
mode active
HU
High voltage alarm
LU
Low voltage alarm
8.2
Cleaning
We recommend cleaning of the instrument only with a slightly
wet cloth using water and not abrasive cleaners or solvents.
8.3
Disposal
The appliance (or the product) must be disposed
of separately in compliance with the local
standards in force on waste disposal
9. WARRANTY AND REPAIRS
The instrument is under warranty against manufacturing flaws
or faulty material, that are found within 18 months from deliv-
ery date. The warranty is limited to repairs or to the replace-
ment of the instrument.
The eventual opening of the housing, the violation of the instru-
ment or the improper use and installation of the product will
bring about the immediate withdrawal of the warranty effects.
In the event of a faulty instrument, either within the period
of warranty, or further to its expiry, please contact our sales
department to obtain authorisation for sending the instrument
to our company.
The faulty product must be shipped to Ascon Tecnologic with
a detailed description of the faults found, without any fees or
charge for Ascon Tecnologic, except in the event of alterna-
tive agreements.
10. TECHNICAL DATA
10.1 Electrical characteristics
Power supply:
100 ÷ 240 VAC ±10%;
AC frequency:
50/60 Hz;
Power consumption:
about 4 VA;
Inputs:
B05B
3 inputs
for
temperature probes
:
NTC
(103AT-2, 10 k
W
@ 25°C);
3 free of voltage digital inputs
(DI4 always present)
2 as an alternative to inputs Pr2 (DI2) and Pr3 (DI3);
P03
1 free of voltage digital input (DI1);
P34
No digital inputs;
Output:
Up o 4 outputs: Relays or 2 relays and 2 SSR:
EN 61810
EN 60730
UL 60730
Out1 (H) - SPST-NO -
30 A - 2 HP 250 V
30 (15) A
6 (6) A
6 A Res.,
96 LRA,
16 FLA
Out1 (R) - SPST-NO -
16 A - 1 HP 250 V
16 (9) A
6 (4) A
6 A Res.,
30 LRA,
5 FLA
Out2 - SPST-NO - 8 A -
1/2 HP 250 V
8 (3) A
4 (4) A
4 A Res.,
12 LRA,
2 FLA
Out3: SPST - 5A - 250 V
5 (1) A
1 (1) A
1 A Res.
Out 3: SSR 2A/250 V
0.1 A (min.) 0.5A (max.) resistive
Out4: SPST - 5A - 250 V
5 (1) A
1 (1) A
1 A Res.
Out 4: SSR 2A/250 V
0.1 A (min.) 0.5A (max.) resistive
Common pole for Power supply (Pin 1):
12 A max.;
Relay output Electrical life:
30000 operations as for
EN 60730;
Action type:
Type 1.B (EN 60730-1);
Overvoltage category:
II;
Device class:
Class II;
Isolation:
Reinforced insulation between the low voltage
part (supply and relay outputs) and front panel; Reinforced
insulation between the low voltage section (supply and relay
outputs) and the extra low voltage section (inputs).
10.2 Mechanical characteristics
Housing:
Self-extinguishing plastic, UL 94 V0;
Heat and fire resistance category:
D;
Ball Pressure Test as described in EN60730:
accessible
parts 75°C; support live parts 125°C;
Dimensions:
B05B
: 92 x 92 mm, depth 27.8 mm,
P03
: 96 x 50 mm, depth 22.5 mm,
P34
: 78 x 35 mm, depth 34 mm;
Weight:
B05B
: about 130 g,
P03
: 90 g,
P34
: 44 g;
Mounting:
B05B
: Insidea panel with 2 screws,
P03
: Incorporated flush in panel (thickness
max. 2 mm) in a 90 x 4 mm hole,
P34
: Incorporated flush in panel (thickness
max.
8.5 mm) in a 71 x 29 mm hole;
Connections:
B05 power supply and outputs:
6 poles
AMP MATE-N-LOK .250 type connector;
Connections between B05B and P03/P34:
3 m max. by 3
poles cable with mini removable connectors;
Pollution degree:
2;
Operating temperature:
0 ÷ 60°C;
