Willow DM84-2012-25-1012 Industrial relay Datasheet

DM84
industrial relays
• Cadmium - free contacts
• Height 15,7 mm
• 5000 V / 10 mm reinforced insulation
• For PCB and plug-in sockets
• Accessories: sockets and modules
• AC and DC coils
• Recyclable packing
• Recognitions, certificates, directives: RoHS,
Contacts
Contact number & arrangement
Contact material
Max. switching voltage
Min. switching voltage
Rated load
AC/DC
AC1
DC1
Min. switching current
Max. inrush current
Rated current
Max. breaking capacity
Min. breaking capacity
Resistance
Max. operating frequency
• at rated load
• no load
Coil
Rated voltage
AC1
AC1
50/60 Hz AC
DC
Must release voltage
Operating range of supply voltage
Rated power consumption
AC
DC
Insulation
Insulation category
Insulation rated voltage
Rated surge voltage
Overvoltage category
Insulation pollution degree
Dielectric strength
• coil - contact
• contact - contact
• pole - pole
Contact - coil distance
• clearance
• creepage
General data
Operating time (typical value)
Release time (typical value)
Electrical life
• resistive AC1
• cosφ
• L/R=40 ms
Mechanical life (cycles)
Dimensions (L x W x H)
Weight
Ambient temperature
• storage
• operating
Cover protection category
Environmental protection
Shock resistance
Vibration resistance
Solder bath temperature
Soldering time
2C/O, 2NO
AgNi, AgNi/Au 5 um, AgSnO2
400 V / 300 V
5 V AgNi, 5 V AgNi/Au 5 um, 10 V AgSnO2
8 A / 250 V AC
8 A / 24 V DC
5 mA AgNi, 2 mA AgNi/Au 5 um, 10 mA AgSnO2
15 A AgSnO2
8A
2 000 VA
0,3 W AgNi, 0,05 W AgNi/Au 5 um, 1 W AgSnO2
≤ 100 mΩ
600 cycles/hour
72 000 cycles/hour
12...240 V
3...110 V
AC: ≥ 0,15 Un
DC: ≥ 0,1 Un
see Tables 1, 2 and Fig. 4, 5
0,75 VA
0,4...0,48 W
C250 / B400
400 V AC
4 000 V AC
III
IEC 61810-5 (PN-IEC 664-1)
3
5 000 V AC
1 000 V AC
2 500 V AC
≥ 10 mm
≥ 10 mm
7 ms
3 ms
> 105
8 A, 250 V AC
see Fig. 2
> 105
0,15 A, 220 V DC
> 3 x 107
29 x 12,7 x 15,7 mm
14 g
(NO/NC)
-40...+85 oC
AC: -40...+70 oC DC: -40...+85 oC
IP 40 or IP 67
RTII IEC 61810-7
20 g
10 g / 5 g 10...150 Hz
max. 270 oC
max. 5 s
Standard contact materials are marked with bold type.
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R
VDE
DM84
industrial relays
Table 1
Coil data - DC voltage version
1003
1005
1006
1009
1012
1018
1024
1036
1048
1060
1110
Coil operating range at 20 °C
V DC
Coil resistance
±10% at 20 °C
Ω
Rated voltage
V DC
Coil code
3
5
6
9
12
18
24
36
48
60
110
22
60
90
200
360
710
1 440
3 140
5 700
7 500
25 200
min.
max.
2,1
3,5
4,2
6,3
8,4
12,6
16,8
25,2
33,6
42,0
77,0
7,6
12,7
15,3
22,9
30,6
45,9
61,2
91,8
122,4
153,0
280,0
Standard coil rated voltages marked with bold type.
Coil data - AC 50/60 Hz voltage version
Coil code
Rated voltage
V AC
5012
5024
5048
5060
5110
5115
5120
5220
5230
5240
Table 2
Coil resistance
at 20 °C
Ω
Acceptable
resistance
100
400
1 550
2 600
8 900
9 600
10 200
35 500
38 500
42 500
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 15%
12
24
48
60
110
115
120
220
230
240
Coil operating range at 20 °C
V AC - 50 Hz
min.
max.
9,6
19,2
38,4
48,0
88,0
92,0
96,0
176,0
184,0
192,0
13,2
28,8
57,6
72,0
132,0
138,0
144,0
264,0
276,0
288,0
Standard coil rated voltages marked with bold type.
Dimensions
7,5
12,7
29
14 (8) 24 (5)
14 (8) 24 (5)
11 (7) 21 (4)
11 (7) 21 (4)
12 (6) 22 (3)
5
5
15
2,5
A1 (1) A2 (2)
A1 (1) A2 (2)
2NO
3,9
15,7
2C/O
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Terminal (pin)
A1(1); A2(2)
22(3); 21(4); 24(5);
12(6); 11(7); 14(8)
[mm]
Ø 0,6
0,5 x 0,9
Drilling hole:
• for relays
• for sockets
Ø 1,3 + 0,1 mm
Ø 1,5 + 0,1 mm
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DM84
industrial relays
Electrical life reduction factor
at AC inductive load
Fig. 2
Reduction factor
Number of cycles
N
Electrical life at AC resistive load.
Fig. 1
Maximum switching frequency at rated load
ϕ
Power factor
ϕ
Breaking capacity [kVA]
Fig. 3
DC voltage [V]
In
Ambient temperature
Fig. 5
Coil operating range - AC 50 Hz
Description of Fig. 4 and 5
A - relations between make voltage and ambient temperature at
no load on contacts. Coil temperature and ambient temperature
are equal before coil energizing. Make voltage is not higher than
the value read on Y axis (multiplication of rated voltage).
B - relations between make voltage and ambient temperature
after initial coil heating up with 1,1 Un, at continues load of In on
contacts. Make voltage is not higher than the value read on Y
axis (multiplication of rated voltage).
1, 2, 3 - values on Y axis represent allowed overvoltage on coil at
certain ambient temperature and contact load:
1 - no load
2 - 50% of rated load
3 - rated load
1,8
n
1,6
1,4
1,2
1,0
0,8
0,6
0
10
20
30
40
50
60
70
80
90 100
Ambient temperature
Page 3 of 4
Fig. 4
Coil operating range - DC
n
Max. DC resistive load breaking capacity
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DM84
industrial relays
Mounting openings raster
(solder side view)
Mounting
Relays DM84 are designed for: • direct PCB mounting
• screw terminals plug-in sockets DZT80 and DZM80
with clip DZT80-0040, 35 mm DIN rail mount, EN 50022
or on panel mounting. Signalling / protecting modules
type DM... are available with sockets
• plug-in sockets for PCB mounting DW80 and DC50
with clip DH16-2.
2C/O
5
5
15
8 × Ø 1,3
2,5 × 2,5
2NO
5
20
6 × Ø 1,3
2,5 × 2,5
Ordering codes
Cover protection
category
Type
Contact
material
Contact number &
arrangement
Connection mode
Coil code
D
Contact material
20 - AgNi
23 - AgNi/Au 5 m
30 - AgSnO2
see Tables 1, 2
Contact number & arrangement
12 - 2C/O
22 - 2NO
Cover protection category
2 - in cover, IP 40 version
3 - in cover, IP 67 waterproof version
Connection mode
5 - for PCB and sockets
Examples of ordering codes:
DM84 - 3012 - 25 - 1012
relay DM84, contact material AgSnO2, with two changeover contacts, in cover IP 40,
for PCB and sockets, voltage version 12 V DC
American Electronic Components, Inc. 1101 Lafayette Street, Elkhart, IN 46516
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