Ring Shaped Inductive Sensors0 pages

Inductive
Ring DC 4 Wire
FEATURES:
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Internal diameters of 5, 12, 15, 22, 25, 30, 44, 63, 100 mm
Adjustable sensitivity
Delay ON/OFF switch
LED function indicator
Short circuit & reverse polarity protection
Pre-wired cable or connector models
3.5, 5, 7.5 and 10 meter cable lengths upon request
Marked
Protection degree IP65: dust tight and protection against
water jets.
a protection degree of IP 65. All versions have short circuit and reverse polarity protection and are available in either prewired cable or
connector output connection. Each unit is supplied with a sensitivity
adjustment and a delay ON/OFF switch that fixes the output pulse for
100mS. This makes them ideal for detection of fast moving small
metal objects. Special version NAMUR output is available.
The operating distance of the sensor depends on the actuator
shape and size and is strictly linked to the nature of the metal. For
minimum target size, see Table 1.
DESCRIPTION:
In inductive ring sensors, the sensing area is located inside the
ring. These sensors are designed to detect metallic masses entering or passing through the ring. They are ideal for sensing, counting and checking of small metal parts such as: screws, washers,
nuts etc. and the control, detection, position, inspection and automation of machine tools & manufacturing systems.
They operate on a 10-30 Vdc supply and offer NPN or PNP,
NO+NC outputs. They are sealed in a rugged, plastic housing with
MODEL
Output Connection
NPN, NO+NC
Output
Function
PNP, NO+NC
Output Connection
NPN, NO+NC
Output
Function
PNP, NO+NC
Dimensions: mm
1 mm = .03937”
Hole diameter
Power Supply
Power Drain
Voltage Drop (on state)
Switching Current
Short Circuit Protection
Operating Frequency
Repeatability
Case
Flush Mounting
Protection Degree
Operating Temperature
Table 1
www.fargocontrols.com
S3200R
S3201R
S3202R
S3203R
S3216R
S3217R
S3218R
S3219R
Ø5
Ø 12
600 - 1500 Hz
Cable (L=2 meter)
S3236R
S3237R
Connector (Type C)
S3238R
S3239R
S3204R
S3205R
S3208R
S3209R
S3220R
S3221R
S3224R
S3225R
Ø 15
Ø 22
10-30 Vdc
<18 mA
<1.8 Vdc
200 mA
Yes
600 - 1000 Hz
600 - 1000 Hz
< 0.3 mm
Plastic
No
IP 65
-25 to +70°C (-13 to 158°F)
Min. dimensions of target Iron (Fe37).
Hole Diameter
5 mm
12 mm
15 mm
Length mm
1
2
2
Diameter mm
0.7
1.2
1.2
Fax 732-542-3553
22 mm
6
3
30 mm
7
4
44 mm
9
5
63 mm
12
6
732-389-3376
Ø 30
600 - 800 Hz
100 mm
20
12
29