Datasheet
TX
5
ds_61022_0000_en_tx: 071206J
REFERENCE DATA
1. Maximum switching capacity 2. Life curve 3. Mechanical life
Tested sample: TX2-5V, 10 pcs.
Operating frequency: 180 cpm
0.2
0.3
0.4
0.5
1.0
2.0
3.0
20 30 50 100 200 300
DC resistive load
0
Contact voltage, V
Switching current, A
1.0 2.0
100
50
30
20
10
0
Switching current, A
No. of operations ×10
4
30V DC
resistive load
0
10
100 10,0001,00010
Max.
Max.
Min.
Min.
20
30
40
50
60
70
80
90
100
No. of operations,
×
10
4
Ratio against the rated voltage, %V
Pick-up voltage
Drop-out voltage
4. Electrical life
Tested sample: TX2-5V, 6 pcs.
Operating frequency: 20 cpm
Change of pick-up and drop-out voltage Change of contact resistance
5-(1). Coil temperature rise
Tested sample: TX2-5V, 6 pcs.
Point measured: Inside the coil
Ambient temperature: 25°C 77°F, 85°C 185°F
101
Max.
Min.
Min.
0
10
20
30
40
50
60
70
80
90
100
23456789
Max.
No. of operations,
×
10
4
Ratio against the rated voltage, %V
Pick-up voltage
Drop-out voltage
101
Max.
Min.
0
10
20
30
40
50
60
70
80
90
100
23456789
No. of operations,
×
10
4
Contact resistance, m
Ω
10
30
60
70
100 120 150
0
20
40
50
110 130 140
2A
2A
0A
0A
+25
°
C +77
°
F
+85
°
C +185
°
F
Coil applied voltage, %V
Temperature rise,
°
C
5-(2). Coil temperature rise
Tested sample: TX2-48V, 6 pcs.
Point measured: Inside the coil
Ambient temperature: 25°C 77°F, 70°C 158°F
6-(1). Operate and release time (with diode)
Tested sample: TX2-5V, 10 pcs.
6-(2). Operate and release time (without diode)
10
30
60
70
100 120 150
0
20
40
50
110 130 140
2A
2A
0A
0A
+25
°
C +77
°
F
+70
°
C +158
°
F
Coil applied voltage, %V
Temperature rise, °C
1
2
4
5
70 80 100 120
0
3
90 110
Max.
Max.
Min.
Min.
Coil applied voltage, %V
Operate and release time, ms
Operate time
Release time
1
2
4
5
70 80 100 120
0
3
90 110
Max.
Max.
Min.
Min.
Coil applied voltage, %V
Operate and release time, ms
Operate time
Release time
7. Distribution of pick-up and drop-out voltage
Tested sample: TX2-5V, 50 pcs.
8. Distribution of set and reset voltage
Tested sample: TX2-L2-12V, 30 pcs.
9. Ambient temperature characteristics
Tested sample: TX2-5V, 5 pcs.
0
10
01020 30 40 50 60 70 80 90 100
20
30
Ratio against the rated voltage, %V
Quantity
Drop-out voltage
Pick-up voltage
0
10
15
01020 30 40 50 60 70 80 90 100
5
Ratio against the rated voltage, %V
Quantity
Set voltage
Reset voltage
-40
40
20
-20
-40 -20 02040 60 80
x
x
Ambient temperature, °C
Rate of change, %
Drop-out
voltage
Pick-up voltage