Note: * Nominal coil voltage 1.5V type are 1 Form C only.
E
–1–
ASCTB17E 201504-T
DS
TYPES
Contact
arrangement
Nominal coil
voltage
1.5 V DC
3 V DC
5
1 Form C
6
9
12
24
48
3
5
6
2 Form C
9
12
24
48
V DC
V DC
V DC
V DC
V DC
V DC
V DC
V DC
V DC
V DC
V DC
V DC
V DC
High sensitivity type
Single side stable type
2 coil latching type
Part No.
Part No.
DS1E-S-DC1.5V
DS1E-S-DC3V
DS1E-S-DC5V
DS1E-S-DC6V
DS1E-S-DC9V
DS1E-S-DC12V
DS1E-S-DC24V
DS1E-S-DC48V
DS2E-S-DC3V
DS2E-S-DC5V
DS2E-S-DC6V
DS2E-S-DC9V
DS2E-S-DC12V
DS2E-S-DC24V
DS2E-S-DC48V
DS1E-SL2-DC1.5V
DS1E-SL2-DC3V
DS1E-SL2-DC5V
DS1E-SL2-DC6V
DS1E-SL2-DC9V
DS1E-SL2-DC12V
DS1E-SL2-DC24V
DS1E-SL2-DC48V
DS2E-SL2-DC3V
DS2E-SL2-DC5V
DS2E-SL2-DC6V
DS2E-SL2-DC9V
DS2E-SL2-DC12V
DS2E-SL2-DC24V
DS2E-SL2-DC48V
Standard type
Single side stable type
2 coil latching type
Part No.
Part No.
DS1E-M-DC1.5V
DS1E-M-DC3V
DS1E-M-DC5V
DS1E-M-DC6V
DS1E-M-DC9V
DS1E-M-DC12V
DS1E-M-DC24V
DS1E-M-DC48V
—
—
—
—
—
—
—
DS1E-ML2-DC1.5V
DS1E-ML2-DC3V
DS1E-ML2-DC5V
DS1E-ML2-DC6V
DS1E-ML2-DC9V
DS1E-ML2-DC12V
DS1E-ML2-DC24V
DS1E-ML2-DC48V
—
—
—
—
—
—
—
Standard packing: Carton: 50 pcs.; Case: 500 pcs.
RATING
1. Coil data
1) Single side stable type
Type
Nominal coil
voltage
1.5 V DC
3 V DC
5 V DC
6 V DC
9 V DC
12 V DC
24 V DC
48 V DC
1.5 V DC
3 V DC
5 V DC
6 V DC
9 V DC
12
24
48
V DC
V DC
V DC
Pick-up voltage
(at 20°C
68°F)
Drop-out voltage
(at 20°C
68°F)
Nominal operating current
[±10%]
(at 20°C
68°F)
266.7 mA
133.3 mA
80.0 mA
66.7 mA
44.4 mA
33.3 mA
16.7 mA
8.3 mA
133.3 mA
66.7 mA
40.0 mA
33.3 mA
22.2 mA
16.7 mA
8.3 mA
4.2 mA
Coil resistance [±10%]
(at 20°C
68°F)
5.63
Ω
22.5
62.5
90
203
360
1,440
5,760
11.3
45
125
180
405
720
2,880
11,520
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Nominal operating
power
Max. applied
voltage
(at 50°C
122°F)
Standard
(M) type
70%V or less of
nominal voltage
(Initial)
10%V or more of
nominal voltage
(Initial)
400 mW
1 Form C:
120%V of
nominal voltage
High
sensitivity
(S) type
1 Form C:
80%V or less of
nominal voltage
2 Form C:
70%V or less of
nominal voltage
(Initial)
10%V or more of
nominal voltage
(Initial)
1 Form C:
160%V of
nominal voltage
200 mW
2 Form C:
220%V of
nominal voltage
2) 2 coil latching type
Type
Nominal coil
voltage
1.5 V DC
3 V DC
5 V DC
6 V DC
9 V DC
12 V DC
24 V DC
48 V DC
1.5 V DC
3
5
6
9
12
24
48
V DC
V DC
V DC
V DC
V DC
V DC
V DC
Set voltage
(at 20°C
68°F)
Reset voltage
(at 20°C
68°F)
Nominal operating current
[±10%]
(at 20°C
68°F)
Set coil
240
120
72
60
40
30
15
7.5
120
1 Form C:
80%V or less of
nominal voltage
2 Form C:
70%V or less of
nominal voltage
(Initial)
1 Form C:
80%V or less of
nominal voltage
2 Form C:
70%V or less of
nominal voltage
(Initial)
mA
mA
mA
mA
mA
mA
mA
mA
mA
Reset coil
240
120
72
60
40
30
15
7.5
120
mA
mA
mA
mA
mA
mA
mA
mA
mA
Coil resistance [±10%]
(at 20°C
68°F)
Set coil
6.25
Ω
Ω
25
69.4
Ω
100
Ω
225
Ω
400
Ω
1,600
Ω
6,400
Ω
12.5
Ω
50
139
200
450
800
3,200
12,800
Reset coil
6.25
Ω
25
Ω
69.4
Ω
100
Ω
225
Ω
400
Ω
1,600
Ω
6,400
Ω
12.5
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
1 Form C:
160%V of
nominal voltage
180 mW
180 mW
2 Form C:
220%V of
nominal voltage
Nominal operating
power
Set coil
Reset coil
Max. applied
voltage
(at 50°C
122°F)
Standard
(M) type
70%V or less of
nominal voltage
(Initial)
70%V or less of
nominal voltage
(Initial)
360 mW
360 mW
1 Form C:
120%V of
nominal voltage
High
sensitivity
(S) type
60
mA
36
mA
30
mA
20
mA
15
mA
7.5 mA
3.75 mA
60
mA
36
mA
30
mA
20
mA
15
mA
7.5 mA
3.75 mA
Ω
50
Ω
139
Ω
200
Ω
450
Ω
800
Ω
3,200
Ω
12,800
–2–
ASCTB17E 201504-T
DS
2. Specifications
Characteristics
Arrangement
Contact
Initial contact resistance, max.
Contact material
Nominal switching capacity
Max. switching power
Max. switching voltage
Rating
Max. carrying current
Min. switching capacity (Reference value)*
Nominal operating power
Insulation resistance (Initial)
Breakdown voltage
(Initial)
Electrical
characteristics
Temperature rise
Operate time [Set time] (at 20°C
68°F)
Release time [Reset time] (at 20°C
68°F)
Shock resistance
Mechanical
characteristics
Vibration resistance
Expected life
Mechanical
Electrical
Conditions for operation, transport and storage*
3
Max. operating speed (at rated load)
Unit weight
Approx. 3 g
.11 oz
Functional*
2
Destructive
Functional
Destructive
Between open contacts
Between contact and coil
1
Item
1 Form C
Specifications
2 Form C
Max. 50 mΩ (By voltage drop 6 V DC 1A)
Ag+Au clad
2 A 30 V DC (resistive load)
60 W, 125 VA (resistive load)
220 V DC, 250 V AC
3A
10μA 10m V DC
Single side stable (M type: 400 mW, S type: 200 mW);
latching (M type: 360 mW, S type: 180 mW)
Min. 100MΩ (at 500V DC)
Measurement at same location as “Initial breakdown voltage” section.
1,000 Vrms for 1min.
(500 Vrms for 1min: 1 Form C type) (Detection current: 10mA.)
1,500 Vrms for 1min.
(1,000 Vrms for 1min: 1 Form C type) (Detection current: 10mA.)
Max. 65°C
(By resistive method, nominal coil voltage applied to the coil, contact carrying current: 2A.)
Max. 10 ms [10 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.)
Max. 5 ms [10 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.)
(without diode)
Min. 490 m/s
2
Min. 490 m/s
2
2
(Half-wave pulse of sine wave: 6 ms.)
Min. 980 m/s
10 to 55 Hz at double amplitude of 3.3 mm (Detection time: 10μs.)
10 to 55 Hz at double amplitude of 5 mm
Min. 10
8
(10
7
: 1 Form C latching type) (at 600 cpm)
Min. 5×10
5
rated load (at 60 cpm)
Ambient temperature: –40°C to +70°C
–40°F to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
60 cpm
Approx. 4g
.14oz
Conditions
Notes: *1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the
actual load. TX/TX-S/TX-D relay AgPd contact type are available for low level load switching (10V DC, 10mA max. level).
*2 Half-wave pulse of sine wave: 11ms; detection time: 10μs
*3 Refer to “AMBIENT ENVIRONMENT” in GENERAL APPLICATION GUIDELINES.
–3–
ASCTB17E 201504-T
DS
REFERENCE DATA
1. Maximum switching capacity
2. Life curve (Resistive load)
3. Contact reliability for AC loads
Tested sample: DS2E-S-DC24V 10 pcs.
Operating speed: 20 cpm.
Detection level: 200 mΩ
1,000V
Contact voltage, DC
1,000
No. of operations,
×10
4
F(t), %
30 V DC
99.9
99.0
95.0
70.0
50.0
30.0
5.0
10
125 V AC
2.0
1.0
0.5
0.2
250
V
0.3A
10.0
1A
250
125V
VA
A
C
C
10V
0.5
A
Weibull
probability data
0
10
100
No. of operations,
×10
4
1,000
10mV
10μA
0.1
100mA
1A
Switching current
0
1
2
Switching current, A
4. Operate and release time characteristics
(2 Form C single side stable type)
Test condition: Without diode connected to coil in
parallel
5-(1). Influence of adjacent mounting
(1 Form C)
5-(2). Influence of adjacent mounting
(2 Form C)
Rate of change, %
Operate and release time, ms
10
0
Pick-up voltage
Rate of change, %
4
(1) (2) (3)
OFF
OFF
10
0
Pick-up voltage
0.5A
(1) (2) (3)
OFF
OFF
ON
3
Operate time (mean)
ON
ON
AC
125V
AC
100V
100
ON
–10
Drop-out voltage
OFF
OFF
–10
Drop-out voltage
OFF
OFF
Rate of change, %
Release time (mean)
1
10
0
–10
Rate of change, %
2
10
0
–10
ON
ON
ON
ON
0
80
100
120
Coil applied voltage, %
5
10
.197
.394
Inter-relay distance , mm
inch
5
10
.197
.394
Inter-relay distance , mm
inch
DIMENSIONS
(mm
inch)
The CAD data of the products with a
CAD Data
mark can be downloaded from: http://industrial.panasonic.com/ac/e/
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