SIM4 Datasheet, PDF (1/1 Pages) ELESTA GmbH – SIM 4 Series

SIM 4 Series
Relay Key Data
- PCB Relay with forcibly guided contacts
- Protective separation between coil and contacts
(leakage and creepage distances >14 mm); protective
separation diagonally between left and right contact
side (leakage and creepage distances >5,5 mm)
- EN50205 type A
- Contact mounting: SIM312 3 NO / 1 NC
SIM222 2 NO / 2 NC
- Small external dimensions
- Nominal coil power 1 W
- Holding coil power 0,29 W
Circuit Diagram (view on relay upper side)
33 43
34 44
12 23
11 24
33 43
34 44
12 22
11 21
SIM312
SIM222
Dimensions
36,1
12,5
0,3 0,4
2,8 15,9 5 5 5 2,4
0,5
1
2,5 7,5 2,5
Ø 1,3
[mm]
2,8 15,9 5 5 5 2,4
Contact Data
Contact material
Type of contact
AgSnO2 + 0,2 μm Au
Crest contact
Rated switching capacity
250 VAC 8 A AC1 2000 VA
Electr. life AC 1(360 cycles / h)
approx.100000
Inrush current max.
20 A for 20 ms
Switching voltage range
5 to 250 VDC / VAC
Switching current range*
10 mA to 8 A
Switching capacity range*
60 mW to 2000 W(VA)
Contact resistance (as delivered)
≤100 mΩ / 6 V / 100 mA
*Guided values
Standard coils for direct current
(other voltages on request)
A1
A2
A1
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 at 250 VAC
- Air and creepage distance
>5,5 mm
- Test voltage
4000 V / 50 Hz / 1 min
- Double or reinforced insulation at 250 VAC
- Air and creepage distance
>14 mm
- Test voltage
5000 V / 50 Hz / 1 min
Test voltage contact oopen
1500 V / 50 Hz / 1 min
Creepage resitance
CTI 250
Pollution degree
2
Overvoltage category
III
Insulation resistance at Up 500 VDC
>100 MΩ
Additional Data
Mechanical endurance
>10 x 10⁶ operations
Switching frequency, mechanical
15 Hz
Response time (all NO closed)
typically 8 ms
Drop-out time** (all NC closed)
typically 4 ms
Bounce time of NO contact
typically 6 ms
Bounce time of NC contact
typically 12 ms
Shock resistance 16 ms
NO > 10g
NC > 2,5g
Vibration resistance
NO > 10g
(10-200 Hz)
NC > 1g
Resistance to short circuiting contacts
1000 A SCPD 10 A gG / gL (pre-fuse)
Ambient temperature
-40°C to +70°C
Thermal Resistance
50 K / W
Temperature limit for coil
120°C
Weight
ca. 25 g
Mounting position
any
Type of protection
RT II
Solder bath temperature
270°C / 5 s
**without spark suppression
5
3,75 ≥0,5 181,8
27,5 ± 10%
6
4,5 ≥0,6 166,0
36 ± 10%
12
9,0 ≥1,2 85,7
140 ± 10%
21 15,75 ≥2,1 46,6
450 ± 10%
24
18,0 ≥2,4 40,0
600 ± 10%
48
36,0 ≥4,8 20,8 2300 ± 10%
60
45,0 ≥6,0 16,6 3600 ± 13%
110
82,5 ≥11,0
9,6 12000 ± 15%
Tests, Regulations
Approvals
UL File E188953
Insulation class IEC 60664-1
Protection class II
Fire protection requirements
Sec. 3
250 VAC
VDE 0106
UL 94 / V0
Options, Accessories
PCB socket, DIN rail socket
Page 30
Product Key
SIM 3 1 2 24VDC
Coil voltage
Soldering tags
Number of NC contacts
Number of NO contacts
Type designation
Contact Lifetime NO-Contacts
10000
1000
AC 1:230V
DC 1: 24V
100
10
0,1
0,5 1,0
Switching Current (A) →
AC 15: 230V
DC 13: 24V
5,0 10
Maximal switching characteristics (DIN EN60947-5-1,
Tab. C2)
AC 1:
250 V / 8 A
AC 15: 230 V / 3 A
DC 1:
24 V / 8 A
DC 13: 24 V / 6 A / 0,1 Hz
UL 508: C150 / R300
Maximal contact load at AC 1 with 230 V:
2 contacts with 8 A each
3 contacts with 6 A each
Load Limit Curve with Direct Current
8
6
4
3
2
1
2
1
0,8
0,6
00,,34
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
2,0
1,5
1
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: ≤6 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