Series DR
CONTROL CHARACTERISTIC
12
INPUT (CONTROL) SPECIFICATION
Min
Control Range
DR24D25
DR48R25
DR48D25
3
3.5
3.5
3.5
3
17
150
32
32
32
32
32
60
240
Vdc
Vdc
Vdc
Vdc
Vdc
Vac/dc
Vac/dc
Max
Units
Control Current (mA)
10
8
6
4
2
0
0
2
4
6
8 10 12 14 16 18 20 22 24 26 28 30 32
DR48D30
DR48D25-21
DRXXA25-22
DRXXA25
Control Current Range
Control Voltage (V)
Figure 3a — DRXXD and DR48R relays
8
DRXXDXX
DR48R25
DRXXA25
DRXXA25-22
3
3
10
10
7
20
mAdc
mAdc
mA
mA
Control Current (mA)
6
4
2
0
0
50
100
150
200
250
Must Turn-Off Voltage
DR24D25
DR24A25
DR24A25-22
DR48D25-21
DR48R25
DR48D25
DR48A25
DR48A25-22
DR48D30
Reverse Voltage (DC Control)
Clamping Voltage (DC Control)
Input LED
1
1
4
1
2
2
15
4
2
32
42
Green
V
V
V
V
V
V
V
V
V
V
V
Control Voltage (V)
Figure 3b — DRXXA25 relays
20
Control Current (mA)
15
10
5
0
0
10
20
30
40
50
60
Control Voltage (V)
Figure 3c — DRXXA25-22 relays
THERMAL CHARACTERISTICS
25
45
40
45
40
Load Current (Arms)
35
30
25
20
15
10
5
Load Current (Arms)
0
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
20
Load Current (Arms)
35
30
25
20
15
10
5
0
0
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
15
10
5
0
0
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
0
Ambient Temperature (°C)
Ambient Temperature (°C)
Ambient Temperature (°C)
Figure 4a — DR24X25-XX relays
DR 2
Figure 4b — DR48X25-XX relays
Figure 4c — DR48D30 relay
© 2003 TELEDYNE RELAYS
DR\032003\Q1
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
TELEDYNE [ TELEDYNE TECHNOLOGIES INCORPORATED ]
