D-A73 SMC Corporation, D-A73 Datasheet - Page 41
![no-image](/images/no-image-200.jpg)
D-A73
Manufacturer Part Number
D-A73
Description
Sensor, reed switch, rail mount, grommet connection, for CQ2, NCQ2, MH cylinders
Manufacturer
SMC Corporation
Type
Hall Effectr
Datasheet
1.D-A93.pdf
(95 pages)
Specifications of D-A73
Function
Proximity
Primary Type
Proximity
Technology
Reed
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Auto Switch Internal Circuit
Left-hand mounting
D-S791, D-S792
D-S7P1, D-S7P2
D-T791(C), D-T792(C)
D-2
Electrical Entry: In-line
Grommet, Connector
Solid State Switch
Direct Mounting Style
D-S79/D-S7P/D-T79(C)
Right-hand mounting
D-1
OUT (
Blue
DC (
Brown
OUT
Black
DC (
Blue
DC (
Brown
DC (
Blue
OUT (
Brown
OUT
Black
–
+
–
+
–
)
+
)
)
)
)
)
Auto Switch Specifications
• Lead wire — Oil resistant vinyl
Note 1) Regarding the common specifications of the solid state switches, refer to page 11-11-5.
Note 2) Regarding the lead wire length, refer to page 11-11-5.
D-S791: Right-hand mounting
D-S7P1:
D-T791:
D-T791C: Right-hand mounting
Dimensions
D-S79/D-T79 (With indicator light)
Auto switch model
Wiring type
Output type
Applicable load
Power supply voltage
Current consumption
Load voltage
Load current
Internal voltage drop
Leakage current
Indicator light
Most sensitive position
Most sensitive position
2-wire (Brown, Blue), 0.5 m
D-S791, D-S792
28 VDC or less
(0.8 V or less
40 mA or less
5, 12, 24 VDC (4.5 to 28 VDC)
1.5 V or less
at 10 mA)
100 A or less at 24 VDC
NPN
IC circuit, Relay, PLC
heavy-duty cord
10 mA or less
3-wire
D-S7P1, D-S7P2
80 mA or less
0.8 V or less
PLC: Abbreviation of Programmable Logic Controller
Red LED lights when ON.
PNP
ø3.4, 0.2 mm
D-S792: Left-hand mounting
D-S7P2:
D-T792:
D-T792C: Left-hand mounting
D-T792C: Left hand mounting
Most sensitive position
D-T791, D-T792, D-T791C, D-T792C
Most sensitive position
2
, 3-wire (Brown, Black, Blue),
For details about certified products
conforming to international standards,
visit us at www.smcworld.com.
0.8 mA or less at 24 VDC
24 VDC (10 to 28 VDC)
24 VDC relay, PLC
5 to 40 mA
4 V or less
2-wire
11-11-23
CRB2
CRBU2
CRB1
MSU
CRJ
CRA1
CRQ2
MSQ
MRQ
D-
20-
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