BES057A — Inductive safety sensors

Safety for persons and equipment - inductive safety sensors detect - without contact - end of travel, speed and stopping of metallic objects. Unlike traditional safety switches, they require no special mating part. M12 plugs are all that is needed for connecting. OSSD outputs can be used to easily connect the sensors to any desired safety processor.

Performance Level

e

Safety category (EN ISO 13849-1)

3

SIL (IEC 61508)

3

SIL CL (EN 62061)

3

Response time max.

200 ms

Approval/Conformity

CE, cULus, TÜV, EAC, WEEE

Operating principle

non-contact (inductive)

Approach direction

any to sensing surface

Assured operating distance Sao

15 mm

Assured switch off distance Sar

30 mm

Connection

M12x1-Male, 4-pin, A-coded

Switching output

2x PNP OSSD

Installation

Shielded on one side

Dimension

40 x 40 x 66 mm

Ambient temperature

-25...70 °C, for service life ≤ 10 years 10…40 °C, for service life ≤ 20 years

IP rating

IP67

Housing material

Die-cast zinc

Order code: BES057A