DELCON

SLO output relays for A loads

The relays are used as interfaces between control systems and DC loads. The relays handle inductive loads and high DC voltages with low load reduction compared to mechanical relays, which provide a long lifetime. If a diode is mounted across a load, such as 1N4007, the nominal current applies, even with high inductive loads. (Keep in mind that the drop-out time increases when mounting a diode.) The relays have no mechanical parts, which means very reliable application. The integrated interference protection provides reliable operation even in very demanding electrical environments. Thanks to interference protection, signal cables can be run alongside power cables on, for example, cable racks for more than 1.5 km without capacitive cross-talk affecting relays.

 

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  • DC control/dc load
  • Galvanic isolation 4 kV, 8 mm creep distance
  • Effective interference elimination
  • Compatible with NPN/PNP logic
  • LED indication

Selected variant

Selected variant

Technical data

Input data

Input current at nominal voltage, typ 12 mA
Input current at nominal voltage, max 15 mA
Response time 0,3 ms
Release time 0,3 ms
Control voltage dc min 3 V
Control voltage dc max 7 V
Switching voltage 2,7 V
Turn-off voltage 2,5 V
Input impedance, typ 0,42 kΩ
Input voltage nom 5

Output data

Number of poles 1
Load current 3 A
Peak current 15 A (10ms) A

*Invisible Heading*

Load voltage dc max 60 V
Voltage drop 0,5 V

General data

Width 12,5 mm
Temperature operational min -40 °C
Temperature operational max 70 °C
Storage temperature min -40 °C
Storage temperature max 70 °C
Colour Red
Material PBT
Weight 40 g
Approvals CE, UL

Product description

The relays are used as interfaces between control systems and DC loads. The relays handle inductive loads and high DC voltages with low load reduction compared to mechanical relays, which provide a long lifetime. If a diode is mounted across a load, such as 1N4007, the nominal current applies, even with high inductive loads. (Keep in mind that the drop-out time increases when mounting a diode.) The relays have no mechanical parts, which means very reliable application. The integrated interference protection provides reliable operation even in very demanding electrical environments. Thanks to interference protection, signal cables can be run alongside power cables on, for example, cable racks for more than 1.5 km without capacitive cross-talk affecting relays.

 

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Parts Input current at nominal voltage, typ Input current max Input current at nominal voltage, max Response time Release time Control voltage dc min Control voltage dc max Switching voltage Turn-off voltage Input impedance, typ Input voltage nom Load current Leakage current Peak current Load voltage dc max Voltage drop Temperature operational min Price
12 mA
15 mA
0,3 ms
0,3 ms
3 V
7 V
2,7 V
2,5 V
0,42 kΩ
5
3 A
15 A (10ms) A
60 V
0,5 V
-40 °C
12 mA
15 mA
0,3 ms
0,3 ms
18 V
32 V
16 V
14 V
2 kΩ
24
3 A
1 mA
15 A (10 ms) A
60 V
0,5 V
-40 °C
12 mA
15 mA
0,3 ms
0,3 ms
18 V
32 V
16 V
14 V
2 kΩ
24
10 A
1 mA
80 A (10ms) A
32 V
0,3 V
-40 °C
12 mA
15 mA
0,3 ms
0,3 ms
18 V
32 V
16 V
14 V
2 kΩ
24
1,8 A
1 mA
12 A (10 ms) A
250 V
1 V
-40 °C
9 mA
12 mA
0,3 ms
0,3 ms
35 V
60 V
30 V
7 V
1,3 kΩ
48
5 A
1 mA
20 A (10 ms) A
350 V
0,6 V
-25 °C
3,5 mA
4 mA
0,5 ms
0,5 ms
95 V
140 V
80 V
60 V
34 kΩ
120
1,8 A
1 mA
12 A (10ms) A
250 V
1 V
-25 °C
3,5 mA
4 mA
0,5 ms
0,5 ms
190 V
250 V
170 V
120 V
63 kΩ
220
1,8 A
1 mA
12 A (10 ms) A
250 V
1 V
-25 °C

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