Proximity Sensors
3-Wire DC Compact Sensors
FEATURES
•
Top and side sensing
available
•
Mounts in small spaces
•
Locking boss for easy
mounting with a single screw
•
Thin 5,9 mm side sensing unit
•
Only 8 mm (0.31 in.) wide
•
2,5 mm (0.10 in.) sensing
distance
•
LED indicator visible from
three directions for checking
operating state
•
Variety of sensor types to
support many applications
•
IP 67 sealing
TYPICAL APPLICATIONS
•
Leading and trailing edge
detection in semiconductor
and electronic parts
manufacturing
•
Confirmation of robot hand
chuck
•
Cam detection
•
Detection of door opening or
closing
•
Linear motion guide
APM Series
APM Series compact proximity sensors are specifically targeted at the
electronics industry, where space is a premium. This sub-miniature
series is excellent for applications where small areas that demand
accurate sensing control. The 3-Wire DC sensors are available with
NPN or PNP, both normally open and normally closed.
APM Series compact proximity sensors offer both top and side
sensing solutions that save space and provide additional mounting
flexibility. The LED Indicator is visible from three directions, allowing
easy checking of the operating state. In addition, the APM Series has
IP 67 protection for superior sealing in industrial environments.
PERSONAL INJURY
•
DO NOT USE these products
as safety or emergency stop
devices, or in any other
application where failure of
the product could result in
personal injury.
Failure to comply with these
instructions could result in
death or serious injury.
MISUSE OF DOCUMENTATION
•
The information presented in this product sheet is for reference only.
DO NOT USE this document as product installation information.
Complete installation, operation and maintenance information is to be
referenced for each product.
Failure to comply with these instructions could result in death or
serious injury.
MICRO SWITCH Sensing and Control
Proximity Sensors
3-Wire DC Compact Sensors
SPECIFICATIONS
Sensor Type
Operation
Sensing Distance
Actuation Method
Supply Voltage
Standard Target
Differential Travel
Current Consumption
Switching Current
Voltage Drop
Switching Frequency
Operation Indicator
Operating Temperature
Storage Temperature
Humidity Range
Dielectric Strength
Vibration Resistance
Shock Resistance
Protection
Weight
Circuit Protection
Wiring
Case Material
APM-3A1
NPN, N.O.
APM-3B1
NPN, N.C.
APM-3D1
PNP, N.O.
APM Series
APM-3E1
PNP, N.C.
2.5 mm (0.10 in.)
±
15%
ECKO, unshielded sensors
12 to 24 VDC
15 mm x 15 mm x 1 mm (0.59 x 0.59 x 0.04 in.) mild steel
15% of sensing distance, maximum
10 mA max.
30 mA max. (Resistive load)
1 V max. (@ 30 mA)
120 Hz
Red LED (lights when target approaches)
-10 to +55°C (14 to +131°F)
-25 to +70°C (-13 to +158°F)
35 to 85% RH (no condensation)
1000 VAC, 50/60 Hz for 1 minute between case and electrically live metals
10 to 55 Hz, 1.5 mm peak-to-peak amplitude, 2 hours in X, Y and Z directions
500 m/s 3 tunes in X, Y and Z directions
IP 67 (IEC 529)
Approximately 10 grams
Surge, reverse connection
3 conductor oil-resistant cable
Polyalylate resin
2
SENSITIVITY TO
SURROUNDING METALS
Metals surrounding the
sensor may influence the
operating characteristics.
Maintain the following distance
between sensor and
surrounding metals.
mm
3
8
in.
0.12
0.315
Side Sensing
A
B
Top Sensing
2
Honeywell
•
MICRO SWITCH Sensing and Control
For application help: call 1-800-537-6945
Proximity Sensors
3-Wire DC Compact Sensors
MOUNTING DIMENSIONS
(for reference only)
APM-A31
APM-B31
APM Series
APM-C31
APM-D31
WIRING DIAGRAMS
NPN
(Sinking)
PNP
(Sourcing)
For application help: call 1-800-537-6945
Honeywell
•
MICRO SWITCH Sensing and Control
3
Proximity Sensors
3-Wire DC Compact Sensors
ORDER GUIDE
Sensing
Distance
2,5 (0.1)
Package
Style
Top
Locking
Boss
No
Output
Type
NPN, N.O.
NPN, N.C.
PNP, N.O.
PNP, N.C.
Yes
NPN, N.O.
NPN, N.C.
PNP, N.O.
PNP, N.C.
Side
No
NPN, N.O.
NPN, N.C.
PNP, N.O.
PNP, N.C.
Yes
NPN, N.O.
NPN, N.C.
PNP, N.O.
PNP, N.C.
Catalog
Listing
APM-A3A1-H
APM-A3B1-H
APM-A3D1-H
APM-A3E1-H
APM-B3A1-H
APM-B3B1-H
APM-B3D1-H
APM-B3E1-H
APM-C3A1-H
APM-C3B1-H
APM-C3D1-H
APM-C3E1-H
APM-D3A1-H
APM-D3B1-H
APM-D3D1-H
APM-D3E1-H
APM Series
WARRANTY/REMEDY
Honeywell warrants goods of its
manufacture as being free of
defective materials and faulty
workmanship. Contact your local
sales office for warranty
information. If warranted goods
are returned to Honeywell during
the period of coverage,
Honeywell will repair or replace
without charge those items it finds
defective. The foregoing is
Buyer’s sole remedy and is
in
lieu of all other warranties,
expressed or implied, including
those of merchantability and
fitness for a particular purpose.
For application assistance,
current specifications, pricing or
name of the nearest Authorized
Distributor, contact a nearby
sales office. Or call:
1-800-537-6945 USA
1-800-737-3360 Canada
1-815-235-6847 International
FAX
1-815-235-6545 USA
INTERNET
http://www.honeywell.com/sensing/
info@micro.honeywell.com
Specifications may change
without notice. The information
we supply is believed to be
accurate and reliable as of this
printing. However, we assume no
responsibility for its use.
While we provide application
assistance, personally and
through our literature, it is up to
the customer to determine the
suitability of the product in the
application.
MICRO SWITCH
Honeywell Inc.
11 West Spring Street
Freeport, Illinois 61032
Printed with Soy Ink
on 50% Recycled Paper
003697-1-EN IL50 A-P 198 Printed in USA
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