SIS3-SENS Datasheet, PDF (1/1 Pages) ELESTA GmbH – SIS 3 sensitive Series

SIS 3 sensitive Series
Relay Key Data
- PCB Relay with forcibly guided contacts
- Protective separation between control and load curcuit
(leakage and creepage distances >8 mm)
- EN50205 type A
- Double and reinforced insulation between the contacts
- Contact mounting: SIS212
2 NO / 1 NC
- Small external dimensions
- Nominal coil power 0,4 W
- Holding coil power 0,14 W
- For railway application (EN50155) on request
Dimensions
29,2
2
25,2
2
16,6
0,4
0,3
0,4
1
0,2
2,2 6,5 12,2 6 2,3
Ø 1,3
4,2 6,5 8,5 7,7 2,3
29,2
[mm]
Circuit Diagram (view on relay upper side)
34
33
23
24
12
11
A1 _SIS212SEN A2
Insulation Data
- Basic insulation
at 250 VAC
- Air and creepage distance
>4 mm
- Test voltage
2500 V / 50 Hz / 1 min
- Double or reinforced insulation
- Air and creepage distance
at 250 VAC
5,5 mm
- Test voltage
4000 V / 50 Hz / 1 min
- Double or reinforced insulation
at 250 VAC
- Air and creepage distance
>8 mm
- Test voltage
4000 V / 50 Hz / 1 min
Test voltage contact open
1500 V / 50 Hz / 1 min
Creepage resistance
CTI 175
Pollution degree
2
Overvoltage category
III
Insulation resistance at Up 500 VDC
>100 MΩ
Contact Data
Contact material
AgCuNi+0,2-0,4 µm Au
Type of contact
Single contact with notched crown
Rated switching capacity
250 VAC 6 A AC1 1500 VA
Electr. life AC 1(360 cycles / h)
>90000
Inrush current max.
30 A for 20 ms
Switching voltage range
5 to 250 VDC / VAC
Switching current range*
3 mA to 6 A
Switching capacity range*
40 mW to 1500 W(VA)
Contact resistance (as delivered)
≤100 mΩ / 6 V / 100 mA
*Guided values
Standard coils for direct current
(other voltages on request)
Additional Data
Mechanical endurance
>10x10⁶ operations
Switching frequency, mechanical
15 Hz
Response time (all NO closed)
typically 10 ms
Drop-out time** (NC closed)
typically 3 ms
Bounce time of NO contact
typically 2 ms
Bounce time of NC contact
typically 15 ms
Shock resistance 16 ms
NO > 17g
NC > 10g
Vibration resistance
NO > 7g
(10-200 Hz)
NC > 3g
Resistance to short circuiting contacts
1000 A SCPD 6 A gG / gL (pre-fuse)
Ambient temperature
-40°C to +85°C
Thermal Resistance
55 K / W
Temperature limit for coil
120°C
Weight
ca. 20 g
Mounting position
any
Type of protection
RT III
Solder bath temperature
270°C / 5 s
**without spark suppression
5 ≤3,75 ≥0,5 80,0
62,5 ± 10%
6
≤4,5 ≥0,6 66,6
90 ± 10%
9 ≤6,75 ≥0,9 44,5
202 ± 10%
12
≤9,0 ≥1,2 33,3
360 ± 10%
18 ≤13,5 ≥1,8 22,2
810 ± 10%
24 ≤18,0 ≥2,4 16,6 1440 ± 10%
48 ≤36,0 ≥4,8
8,3 5750 ± 13%
60 ≤45,0 ≥6,0
6,6 9000 ± 15%
Tests, Regulations
Approvals
UL File E188953
Insulation class IEC 60664-1
Protection class II
Fire protection requirements
Options, Accessories
none available
Sec. 5
250 VAC
VDE 0106
UL 94 / V0
Product Key
SIS 2 1 2 24VDC SEN
sensitive coil
Coil voltage
Soldering tags
Number of NC contacts
Number of NO contacts
Type designation
Contact Lifetime for NO Contacts
10000
5000
1000
500
DC 1: 24V
AC 1:230V
100
AC 15: 230V
50
DC 13: 24V
100,1
0,5 1
Switching Current (A) →
2 3 4 5 6 7 8910
Maximal switching characteristics (DIN EN60947-5-1)
AC 1:
250 V / 6 A
AC 15: 230 V / 3 A
DC 1:
24 V / 6 A
DC 13: 24 V / 5 A / 0,1 Hz
UL 508: B300 / R300
Maximal contact load at AC 1 with 230 V:
2 contacts with 6 A each
Load Limit Curve with Direct Current
6
4
3
2
1
2
1
0,8
0,6
0,4
0,3
0,2
0,1
0
50
100
150 200 250
Voltage (VDC) →
1) Inductive load L/R 40 ms
2) Resistive load
Excitation Voltage Range
3,0
2,5
1
2,0
1,5
1,0
2
0,5
U_B
U_{N 0}
0
20
40
60
Ambient Temperature °C →
80 100
1) Max. excitation voltage with contact load: ≤4 A
2) Min. excitation voltage (guaranteed values) without
previous operation
No heat accumulation due to intrinsic heating of
other components. Continuous duty 100%.
ELESTA GmbH, Heuteilstrasse 18, Fon:
CH - 7310 Bad Ragaz, Switzerland Fax:
[phone]
[phone]
© Copyright
11/2014