Hex-shaped Fiber Unit

E32-LT11N / LD11N / LR11NP

Fiber Units with Build-in Lenses provide more stable detection and simpler, more reliable installation.

Through-beam Fiber Units

Models

Installation

Cable

Weight
 (packed
 state)
 (g)

Ambient
 temper-
 ature

Tight-
 ening
 torque

Mount-
 ing
 hole

Bend-
 ing
 radius

Un-
 bend-
 able
 length

Tensile
 strength

Sheath
 material

Core
 ma-
 terial

Emitter/
 receiver
 differen-
 tiation

E32-LT11N
 2M

-40 to
 70

0.78 N.m

4.2
 +0.5,0
 dia.

R2

0

29.4 N

Poly-
 ethylene

Plastic

None

Approx.
 40 g

Reflective Fiber Units/Retro-reflective Fiber Units

Models

Installation

Cable

Weight
 (packed
 state)
 (g)

Ambient
 temper-
 ature

Tight-
 ening
 torque

Mount-
 ing
 hole

Bend-
 ing
 radius

Un-
 bend-
 able
 length

Tensile
 strength

Sheath
 material

Core
 ma-
 terial

Emitter/
 receiver
 differen-
 tiation

E32-C21N
 2M

-40 to
 70

0.29 N.m

3.2
 +0.5,0
 dia.

R2

0

9.8 N

Poly-
 ethylene

Plastic

White line
 on emitter
 cable

Approx.
 30 g

E32-D21N
 2M

-40 to
 70

0.78 N.m

4.2
 +0.5,0
 dia.

0

9.8 N

Poly-
 ethylene

Plastic

None

Approx.
 30 g

E32-LD11N
 2M

-40 to
 70

0.98 N.m

6.2
 +0.5,0
 dia.

0

29.4 N

Poly-
 ethylene

Plastic

None

Approx.
 40 g

E32-LR11NP
 2M

-40 to
 70
 *

0.98 N.m

6.2
 +0.5,0
 dia.

0

29.4 N

Poly-
 ethylene

Plastic

None

Approx.
 40 g

* Ambient operating temperature of the recommended reflector (E39-RP1) is -40 to 60