Ascon Tecnologic - T31- OPERATING INSTRUCTIONS - PAG. 8
7. PROBLEMS AND MAINTENANCE
7.1
Cleaning
It is raccomended to clean the instrument only with a cloth
welted with water or with a detergent neither abrasive nor
containing solvents.
7.2
Disposal
The appliance (or the product) must be
disposed of separately in compliance
with the local standards in force on
waste disposal.
8. WARRANTY AND REPAIRS
The instrument is under warranty against construction vices
or defected material, noticed within 18 months from delivery
date. The warranty is limited to the repairs or to the substitu-
tion of the instrument. The eventual opening of the housing,
the violation of the instrument or the wrong use and installa-
tion of the product means the automatic decay of the warranty.
In case of defected instrument, noticed in warranty period or
out of warranty, do contact our sales department to obtain
the shipment authorisation.
The defected product must be shipped to Ascon Tecnologic with
the detailed description of the failures found and without any
fees or charge for Ascon Tecnologic, safe different agreements.
9. TECHNICAL DATA
9.1
Electrical data
Power supply:
24 ÷ 240 VAC ±10%;
AC frequency:
50/60 Hz;
Power consumption:
About 3 VA;
Inputs: 2
voltage
digital inputs
24 ÷ 240 AC/VDC;
Outputs:
Up to
2 relay outputs
:
EN 61810
EN 60730
UL 60730
Out1
- SPDT - 8A -
1/2 HP 250V
8 (3) A
10 (4) A
10 A Res.,
12 LRA
Out2
- SPDT - 8A -
1/2 HP 250V
8 (3) A
10 (4) A
10 A Res.,
12 LRA
Relay output Electrical life:
100000 operations;
Overvoltage category:
II;
Protection class:
Class II;
Insulation:
Reinforced insulation between low voltage parts
(power supply and relay outputs) and front panel; Main insu-
lation between power supply and relay outputs; Main insula-
tion between relay outputs; No insulation between power
supply terminals and inputs.
9.2
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:
30 x 90 mm, depth 67 mm;
Weight:
About 120 g;
Mounting:
Rear panel on Omega DIN rail;
Connections:
Inputs:
Screw terminals for 0.2 ÷ 2.5 mm
2
/
AWG 24 ÷ 14 cables;
Power supply:
crew terminals for 0.2 ÷ 2.5 mm
2
/
AWG 24 ÷ 14 cables;
Pollution degree:
2;
Operating temperature:
0 ÷ 50°C;
Operating humidity:
< 95 RH% with no condensation;
Storage temperature:
-25 ÷ +60°C.
9.3
Functional features
Time range:
4 programmable timing scales:
9999
h,
99
h
59
min,
99
min
59
s,
99
s
99
hundreds of second;
Input delay:
15 ms max.;
Compliance:
Directive LV 2014/35/EU
(EN 60730-1, EN 60730-2-7,
EN61812-1, UL 508);
Directive EMC 2014/30/EU
(EN55011: class B;
EN61000-4-2: 8 kV air, 4 kV cont.; EN61000-4-3: 10V/m;
EN61000-4-4: 2 kV supply and relay outputs, 1 kV inputs;
EN61000-4-5: supply 2 kV com. mode, 1 kV\diff. mode;
EN61000-4-6: 3V).
10. HOW TO ORDER
a: POWER SUPPLY
U
= 24 ÷ 240 VAC/VDC
b: OUTPUT 1 (OUT1)
S
= Relay SPDT 8A-AC1 (for resistive loads)
d: TERMINALS
V
= Screw terminals (standard)
c: OUTPUT 2 (OUT2)
S
= Relay SPDT 8A-AC1 (for resistive loads)
e, f, g
:
RESERVED CODES;
hh, ii
:
SPECIAL CODES;
MODEL
T82N
= Timer with NFC programming interface
c
a - b
d e f g hh
ii
