SM31RQD

Item Detail Mini-Beam Series Industry Standard Sensor
Specifications
SM31RQD
SM31RQD
SM31RQD
SM31 R/RPD/RMHS QD
CAD File PDF
SM31 R/RPD/RMHS QD
CAD File STP
MINI-BEAM SM312 DC Voltage Series Sensor
Product Manual PDF

Certifications

  • NKCR2 NKCR8 Vol4 Sec3
  • Yes
  • Yes

Compatible Amplifiers

Where applicable, maximum range for opposed mode fibers is also dependent on fiber length.

Accessories to Complete Your System

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Power
DC
Sensing Beam
Infrared LED
IP Rating
IP67
NEMA / UL Type Rating
NEMA 4X
Supply Voltage
10-30 V dc
Item Status
RELEASED
Sensing Mode (General)
Opposed
Sensing Mode (Detailed)
Receiver
Housing Style
Rectangular w/M18 Mount
Primary Housing Material
Thermoplastic
Input/Output
Discrete
Max Sensing Distance (mm)
3000
Outputs
Bipolar (NPN & PNP)
Connection
Integral QD
Quick Disconnect Type
M12
Operation
Light/Dark Operate
Min Op. Temperature (C)
-20
Max Op. Temp. (C)
70
Output response time (ms)
1
Delay at Power-up (ms)
100
Repeatability (µs)
140
Number of Pins
4
Max Op. Relative Humidity [%]
90% @ 50°C
Lens Material
Acrylic
Adjustments
Potentiometer
Barrel Diameter (mm)
18
Indicator
LEDs
Opposed Mode Emitter/Receiver
Receiver
Feature: Washdown Rated
No
Feature: Clear Object Detection
No
Feature: Timing (Hold/Delay)
No
Feature: Encapsulated
Yes
Feature: Audible
No
Feature: Chemical Resistant
No
Feature: Quick Disconnect
Yes
Feature: Health/Marginal Signal Output
No
DeviceNet
No
EPLAN Status
Published
EPLAN Original Sent Date
06/20/2022

The following products are included with your order

CAD Files

Date
Type
Size
SM31 R/RPD/RMHS QD
SM31 R/RPD/RMHS QD
12 Sep 2025
DXF
1.8MB
SM31 R/RPD/RMHS QD
SM31 R/RPD/RMHS QD
12 Sep 2025
PDF
282K
SM31 R/RPD/RMHS QD
SM31 R/RPD/RMHS QD
12 Sep 2025
IGS
1.9MB
SM31 R/RPD/RMHS QD
SM31 R/RPD/RMHS QD
12 Sep 2025
STP
1.5MB

Technical Literature

Date
Type
Size
MINI-BEAM SM312 Series, dc models (Multilingual)
MINI-BEAM SM312 Series, dc models (Multilingual)
30 Oct 2020
DATA SHEET
808K
MINI-BEAM SM312 DC Voltage Series Sensor
MINI-BEAM SM312 DC Voltage Series Sensor
4 Mar 2025
PRODUCT MANUAL
1.9MB

Certification

Date
Type
Size
LIT DoC for MINI-BEAM
LIT DoC for MINI-BEAM
29 May 2025
CERTIFICATION
1.1MB
Reach_10.1308.1025
Reach_10.1308.1025
29 Aug 2024
CERTIFICATION
81K
RoHs_10.1308.1025
RoHs_10.1308.1025
2 Aug 2024
CERTIFICATION
120K
PFAS_10.1308.1025
PFAS_10.1308.1025
22 Aug 2024
CERTIFICATION
61K

EPLAN

Date
Type
Size
SM31RQD-EPLAN
SM31RQD-EPLAN
20 Jun 2022
EDZ
N/A
SM31RQD
SM31RQD
Item Detail: Mini-Beam Series Industry Standard Sensor
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Certifications

  • NKCR2 NKCR8 Vol4 Sec3
  • Yes
  • Yes
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