Datasheet

E3ZM
6
* IP69K Degree of Protection Specifications
IP69K is a protection specification stipulated by DIN 40050 Part 9 of the German standards.
The test item is sprayed with 80°C water from a nozzle of a specified shape at a water pressure of 80 to 100 bar. The amount of water
is 14 to 16 liters per minute.
The distance between the test item and the nozzle is 10 to 15 cm. The water is discharged at angles of 0°, 30°, 60°, and 90° from
the horizontal plane for 30 seconds at each angle while the test item is rotated horizontally.
Sensing
method
BGS Reflective Models
Model
NPN output
E3ZM-LS61H
E3ZM-LS66H
E3ZM-LS62H
E3ZM-LS67H
E3ZM-LS64H
E3ZM-LS69H
Item
PNP output
E3ZM-LS81H
E3ZM-LS86H
E3ZM-LS82H
E3ZM-LS87H
E3ZM-LS84H
E3ZM-LS89H
Sensing distance
10 to 100 mm
(White paper 100 × 100 mm)
10 to 150 mm
(White paper 100 × 100 mm)
10 to 200 mm
(White paper 100 × 100 mm)
Spot diameter (typical)
4-mm dia. at sensing distance of 100
mm
12-mm dia. at sensing distance of
150 mm
18-mm dia. at sensing distance of
200 mm
Standard sensing object ---
Differential travel 3% of sensing distance max. 15% of sensing distance max. 20% of sensing distance max.
Black/white error 5% of sensing distance max. 10% of sensing distance max. 20% of sensing distance max.
Directional angle ---
Light source (wavelength) Red LED (650 nm) Red LED (660 nm)
Power supply voltage 10 to 30 VDC, including 10% ripple (p-p)
Current consumption 25 mA max.
Control output
Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V max.)
Open-collector output (NPN/PNP output depending on model)
Light-ON/Dark-ON cable connection selectable
Protection circuits
Reversed power supply polarity protection, Output short-circuit protection, Reversed output polarity protection,
Mutual interference protection
Response time Operate or reset: 1 ms max.
Sensitivity adjustment ---
Ambient illumination
(Receiver side)
Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max.
Ambient temperature range Operating: −25 to 55°C, Storage: −40 to 70°C (with no icing or condensation)
Ambient humidity range Operating: 35% to 85%, Storage: 35% to 95% (with no condensation)
Insulation resistance 20 MΩ min. at 500 VDC
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min
Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance Destruction: 500 m/s
2
3 times each in X, Y, and Z directions
Degree of protection * IEC: IP67, DIN 40050-9: IP69K
Connection method
Pre-wired cable (standard length: 2 m)
M8 4-pin Connector
Indicator Operation indicator (yellow), Stability indicator (green)
Weight
(packed
state)
Pre-wired mod-
els (with 2-m ca-
ble)
Approx. 90 g
Connector
models
Approx. 40 g
Materials
Case SUS316L
Lens PMMA (polymethylmethacrylate)
Display PEI (Polyetherimide)
Seals Fluoro rubber
Accessories Instruction sheet (Note: Mounting Brackets are sold separately.)