steute BZ 16 安全传感器

Standards

EN 61000-6-1, -2, -3, -4;
EN 60947-5-2;
EN 60947-5-3/PDF-M*; EN 954-1;
EN 1088; EN ISO 13849-1;
DIN EN 62061; 2004/108/EG

Enclosure

glass-fibre reinforced thermoplastic, self-extinguishing

Defined object

actuator BZ 16-B1
(order no. 90570007)
non-flush mounting

Limit distances

switch-on distance s_ao = 10 mm,
switch-off distance s_ar = 20 mm
(When no ferromagnetic material is present in the vicinity of the sensor or actuator. Minimum distance 2 mm for approach from side.)

Hysteresis

approx. 6 mm

Sideways tolerance

≤ 3 mm

Repeatability

< 1 mm

Safety-relevant data:

EN 954-1

Category 4 *

EN ISO 13849-1

PL e

T_M

max. 20 years

MTTF_d

57.8 years

DIN EN 62061

SIL CL 3

PFH_D

≥ 3 x 10^-8

I_e/U_e

160 mA/24 VDC ± 15 %
(reverse voltage protected)

Residual current

< ≤ 70 m> mA

Max. fuse rating U_e

0.25 A (slow blow)

Output contacts

2 enabling paths
(2 NC or 1 NO/1 NC)

Switching voltage

max. 250 VAC

Cond. short-circuit current

100 A

Voltage drop

refer to contact resistance

Max. fuse rating

4 A (gL/gG) incoming series-connected

Utilisation category

AC-15; DC-13

I_e/U_e of output contacts

3 A/230 VAC; 4 A/24 VDC

U_i

250 VAC

Overvoltage category

III

Degree of pollution

3

U_imp

4 kV

Max. switching frequency

1 Hz

Risk time

< 200 ms

Degree of protection

IP 67 to IEC/EN 60529

Ambient temperature

0 °C … + 55 °C

Mechanical life

50 mio. operations

Contacts

AgSnO self-cleaning, positive-guided

Contact resistance

100 mΩ in new condition

Connection

cable entry M20 x 1.5, terminal space with self-lifting clamps for max. 2 x 1.5 mm² (incl. conductor ferrules)