DG71 Datasheet, PDF (2/3 Pages) American Electronic Components, inc – Utility meters

DG71
industrial bistable (latching) power relay
Coil Data
DC Coil
Coil Voltage Code
Single Coil
Twin Coil*
Nominal Voltage
(VDC)
SL05
TL05
5
SL09
TL09
9
SL12
TL12
12
SL24
TL24
24
SL48
TL48
48
* NB: Latch & Reset coils must not be powered simultaneously.
Coil Resistance (Ω) ±10%
Single Coil
(1.0W)
Twin Coil*
(2.0W)
25
12.5 + 12.5
81
40.5 + 40.5
144
72 + 72
576
288 + 288
2304
1150 + 1150
Table 1
Must operate
voltage (VDC)
3.75
≥ 6.75
≥9
≥ 18
≥ 36
Recommended
operate pulse
length
50ms
Ordering codes
Type
Contact
material
Contact
arrangement
Cover protec-
tion and
mounting
Coil code
D
G7 1 L -
3021
-
35
- TL12
-
PCB Terminal Layout
N
- 3.5mm (see Fig.1)
L
- 5.0mm (see Fig.1)
Contact Material
30
- AgSnO₂
Contact Arrangement
11
- SPDT (Changeover, 1 Form C)
21
- SPST-NO (1 Normally open, 1 Form A) *
31
- SPST-NC (1 Normally closed, 1 Form B)*
* As delivered condition.
Cover Protection Category
2
- Covered, IP60 (dust protected)
3
- Covered, epoxy sealed (In accordance with IP67)
Terminations and mounting
5
- PCB
Options
NIL - Standard
P*** - Custom (*** = unique identifier)
see Table 1
Page 2 of 3
www.durakoolrelays.com
Ref: DG71 071516JHM
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Specifications are liable to change without notice. E&OE.