Pepperl Fuchs NMB5-12GM55-E2 Data Sheet
Inductive sensor NMB5-12GM55-E2
Dimensions
M12x1
2
4
Model Number
NMB5-12GM55-E2
Features
•5 mm flush
• Stainless steel sensing face
• Increased operating distance
Connection
BN
BK
BU
L+
L-
Accessories
AB-12
Mounting aid
17
LED
47
55
Technical Data
General specifications
Switching element function PNP NO
Rated operating distance s
Installation flush (Requirements: see drawing below)
Output polarity DC
Assured operating distance sa0 ... 4.05 mm
Actuating element Ferrous and nonferrous targets
Reduction factor rAl 0.3
Reduction factor r
Reduction factor r
Reduction factor r
Nominal ratings
Operating voltage UB10 ... 30 V DC
Switching frequency f 0 ... 360 Hz
Hysteresis H 3 ... 15 typ. 5 %
Reverse polarity protected reverse polarity protected
Short-circuit protection pulsing
Voltage drop Ud≤ 2 V DC
Operating current I
Off-state current I
No-load supply current I
Operating voltage display LED, green
Indication of the switching state LED, yellow
Functional safety related parameters
MTTFd 880 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Ambient conditions
Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection type cable PUR , 2 m
Core cross-section 0.34 mm
Housing material Stainless steel 1.4305 / AISI 303
Sensing face Stainless steel 1.4305 / AISI 303
Protection degree IP69K
Compliance with standards and directives
Standard conformity
Standards
Approvals and certificates
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval Products with a maximum operating voltage of ≤36 V do not bear a
0.2
Cu
0.85
304
1
St37
5 mm
n
≤ 200 mA
L
≤ 10 µA
r
≤ 10 mA
0
2
EN 60947-5-2:2007
IEC 60947-5-2:2007
CCC marking because they do not require approval.
Release date: 2012-07-05 18:10 Date of issue: 2012-07-05 911279_eng.xml
Subject to modifications without notice
≥ 82°
Mild Steel
12
≥ 2
Sensor face is flush with mounting surface.
Copyright Pepperl+Fuchs
1
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