E3PT48D12 Datasheet, PDF (2/4 Pages) Teledyne Technologies Incorporated – Three-Phase Output to 50A 520 Vac Touch-Proof, AC or DC Control

Series E3PT
INPUT (CONTROL) SPECIFICATION
Input Type Min
Max Units
Control Range
E3PT48
D
8.5
30 Vdc
E3PT48
A
90
240 Vac
Input Current Range
E3PT48
D
E3PT48
A
10
45
mA
4
11
mA
Must Turn-off Voltage
E3PT48
D
E3PT48
A
4
Vdc
15
Vac
Input Resistance (Typical)
E3PT48
D
E3PT48
A
620 Ohms
21 KOhms
Reverse Voltage Protection
E3PT48
D
30
V
CONTROL CHARACTERISTIC
50
40
30
20
10
0
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
Control Voltage (V)
Figure 4a — E3PT48D
12
9
6
3
A1
=
A2
Adapter
LED
Adapter
Adapter
Figure 3a — E3PT48A
0
0 20 40 60 80 100 120 140 160 180 200 220 240
Control Voltage (V)
Figure 4b — E3PT48A
EQUIVALENT CIRCUIT
L1/R
U
L2/S
V
L3/T
W
7+
LED
8–
Adapter
Adapter
Adapter
L1/R
U
L2/S
V
L3/T
W
Figure 3b — E3PT48D
E3PT 2
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE © 2003 TELEDYNE RELAYS
E3PT\032003\Q1