Instruction
Manual
Stainless Steel and Hygienic Stainless Steel Sensors for Washdown and Chemical
Compatibility
• QM26: Washdown rated with convenient 25.4 mm (1 in)
mounting
spacing and 3 mm (0.125 in)
mounting
hardware
• QMH26: Hygienic shape for superior cleaning performance
• Made from FDA compliant materials for worry-free use in food and
pharmaceutical
applications
• Chemically resistant, non-toxic 316L stainless steel housing
• Acrylic
optical
window with
coating
for resistance to hydrogen peroxide and alcohol
• IP69K rated for use in harsh 1500 psi washdown environments at 80° C (176° F)
• Withstands environmental temperature cycling from –30° to +60° C (–22° to +140° F)
• Sealed housing and smooth joints minimize cleaning
time
and reduce bacterial
accumulation
• Sensor marking is chemically etched into the housing for
long-lasting
identification
and to
eliminate food
contamination
• Push
buttons
and light pipes are over-molded to reduce crevices and provide excellent cleaning
and sealing results
• High performance coaxial polarized
retroreflective
models for clear or transparent
bottle
and
film
detection
• Excellent background suppression performance with advanced ambient light suppression
• Bright, visible red light spot on adjustable background suppression models makes alignment easy
• Models have a hygienic design for easy cleaning and
sanitizing
WARNING: Not To Be Used for Personnel
Protection
Never use this device as a sensing device for personnel
protection.
Doing so could lead to serious injury or death.
This device does not include the self-checking redundant circuitry necessary to allow its use in personnel safety
applications.
A sensor failure or
malfunction
can cause either an energized or de-energized sensor output
condition.
QM26 Models
Stainless Steel Sensors for Washdown and Chemical
Compatibility
Model
Mode
Range
Output
Connector
QM26E-5M
Emitter
8.5 m (27.8
ft)
NA
5 m (16.25
ft)
cable, 4 wire
QM26EQ5
200 mm (7.5 in) PVC pigtail, M12 Euro QD connector, 4-pin
QM26VNR-5M
Receiver
Complementary
NPN
5 m (16.25
ft)
cable, 4 wire
QM26VNRQ5
200 mm (7.5 in) PVC pigtail, M12 Euro QD connector, 4-pin
QM26VPR-5M
Complementary
PNP
5 m (16.25
ft)
cable, 4 wire
QM26VPRQ5
200 mm (7.5 in) PVC pigtail, M12 Euro QD connector, 4-pin
QM26VNLP-5M
Polarized
Retroreflective
3 m (9.8
ft)
with
BRT-60X40C
Complementary
NPN
5 m (16.25
ft)
cable, 4 wire
QM26VNLPQ5
200 mm (7.5 in) PVC pigtail, M12 Euro QD connector, 4-pin
QM26VPLP-5M
Complementary
PNP
5 m (16.25
ft)
cable, 4 wire
QM26VPLPQ5
200 mm (7.5 in) PVC pigtail, M12 Euro QD connector, 4-pin
QM26ENXLPC-5M
Expert
™
Coaxial
Polarized
Retroreflective
2.6 m (8.5
ft)
with
BRT-60X40C
NPN
5 m (16.25
ft)
cable, 4 wire
QM26ENXLPCQ5
200 mm (7.5 in) PVC pigtail, M12 Euro QD connector, 4-pin
QM26EPXLPC-5M
PNP
5 m (16.25
ft)
cable, 4 wire
QM26EPXLPCQ5
200 mm (7.5 in) PVC pigtail, M12 Euro QD connector, 4-pin
QM26 and QMH26 Series Sensors
Original Document
166534 Rev. E
16 October 2017
166534