2022-9024 [ETC]
RELAIS STEP MODULAR 24VD ; RELAIS STEP模块化24VD\n
| 型号： | 2022-9024 |
| 厂家： | 
ETC |
| 描述： | RELAIS STEP MODULAR 24VD
|
| 文件： | 总4页 (文件大小：115K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODULAR STEP RELAYS
20
•A range of one module (17.5mm) wide modular step relays
with 1 or 2 NO 16A 250V AC contacts
•Test button with mechanical indicators
•6 functions available
•AC/DC coils
•Identification label
•Clamps suitable for two 4 mm2 wires each
•Clamps not lined up to make wiring easier
•DIN rail 46277 mount
•Possible to connect illuminated push buttons (by means of capacitor)
•In conformity with IEC 669 - 1 and IEC 669 - 2 - 2
•Approvals (according to type): IMQ, RINA, SEV, UTE
20
20.22
20.23
RINA
MODULAR STEP RELAY
TYPE 20.21 single phase switch 1 NO
TYPE 20.22 double phase switch 2 NO
TYPE 20.23 double phase switch 1 NO + 1 NC
TYPE 20.24 4 sequence double phase switch
TYPE 20.26 3 sequence double phase switch
TYPE 20.28 4 sequence double phase switch
- 20.28 type suggested for rolling shutter automation
- ordering information: see page 24
58.4
A1
1
A1
1
3
43.5
26.5
17.4
A2
2
A2
2
4
20.21
20.22
20.23
20.24
20.26
20.28
TYPE
SEQUENCES
number
of steps
1°
2°
3°
4°
2
2
2
4
3
4
20.21
20.22
20.23
20.24
20.26
20.28
22
DIELECTRIC STRENGTH
TECHNICAL DATA
between coil and contacts
between open contacts
between adjacent contacts
≥ 10 · 103 MΩ
3500 V
2000 V
2000 V
tested at:
leakage current
≤ 30 mA for
1 min at 50 Hz
INSULATION RESISTANCE
MAXIMUM SWITCHING
FREQUENCY
- without load: 3600 operations/h
- at rated load: 900 operations/h
AMBIENT TEMPERATURE
MECHANICAL LIFE
– 40 to 40°C
300 · 103 operations
IP 20
PROTECTION CATEGORY
RATED CURRENT
16 A
CONTACT
SPECIFICATION
MAXIMUM PEAK CURRENT
RATED VOLTAGE
30 A
250 V AC
400V AC
MAXIMUM SWITCHING VOLTAGE
NOMINAL RATE
AC1:
4000 VA
compensated fluorescent lamps:
uncompensated fluorescent lamps:
incandescence lamps::
halogen lamps:
750 W
1000 W
2000 W
2000 W
230 V AC
230 V AC
230 V AC
230 V AC
ELECTRICAL LIFE
≥ 100 · 103 operations
STANDARD CONTACT MATERIAL
Ag Ni
AC: 8 - 12 - 24 - 48 - 110 - 125 - 230 - 240 V
DC: 12 - 24 - 48 - 60 - 110 V
COIL
NOMINAL VOLTAGE UN
SPECIFICATION
AC: 5.5 VA
DC: 5 W
RATED POWER CONSUMPTION
OPERATING RANGE
VERSIONS:
AC - alternating current 50 ÷ 60 Hz
DC - direct current
AC (50 Hz): (0.85 ÷ 1.1) UN
AC (60 Hz): (0.9 ÷ 1.1) UN
DC: (0.9 ÷ 1.1) UN
MAXIMUM IMPULSE DURATION
ACCORDING TO IEC 669
If the coil works for a prolonged period of time, adaquate ventilation of the relays must be
provided, for example leaving a gap of abent 9mm between them.
AC - DC VERSION DATA (R values relate to +20°C. Tolerance of R and I values: ±10%.)
AC
DC
Current consumption I at UN
Nominal voltage UN
Resistance R
(Ω)
Current consumption I at UN (50 Hz)
Resistance R
(V)
8
(mA)
700
450
210
110
45
42
23.5
22
(Ω)
—
27
105
440
2330
—
(mA)
—
440
230
110
47
—
—
—
3.5
12
24
48
110
125
230
240
7
27
105
600
700
2500
2700
—
—
23
ORDERING INFORMATION
Example: A 20 series double phase switch relay with 2 NO contacts, coil rated at 230V AC with Ag Sn O
2
contact material.
No. of poles or
option
sequence number
(see table)
series
coil version
(see table)
coil rated voltage
type
A
B
C
D
2 0 2 2
8 2 3 0
4 0 0 0
COIL VERSION
CODE
Coil types
9
8
DC
AC
Direct current
Alternating current (50/60 Hz)
OPTION
A
0
4
Contact material
standard
B
Contact circuit
standard
C
Light and mechanical indicators
standard
D
Special application
standard
0
0
0
Ag SnO2
CHARACTERISTIC OF THE CAPACITOR
A capacitor C = 1.5 µF (ordering code 02600) is available if using a maximum of 10
illuminated push-buttons (1.5 mA max, 230 V AC) in the switching input circuit.
This capacitor has to be connected in parallel to the coil of the relay (see diagram).
A1
1
3
C = 1,5 µF
A2
2
4
CODE 02600
MATERIAL
Sealed version, 7.5 cm insulated and flexible terminals.
32
13
metallised polypropylene
TOLERANCE CAPACITY
RATED VOLTAGE
MAX TEMPERATURE
DIELECTRIC STRENGTH
APPROVALS
± 10%
250 V AC
+ 85 °C
1.6 kV, 50 Hz, 60s, (25 ± 5)°C
25
Ø 0,8
24
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