Safety switches | TR4 Direct | TR4-SEM03PB | System part: Sensor with actuator | Coding: Universally coded | Assured switch on distance Sao: 15 mm | Connection type Detail: Cable | Length of cable: 3 m | Safe series connection: In control cabinet (with diagnostics) | Status display: yes | Boundary area indication: yes
System part
Sensor with actuator
Sensor principle
RFID
Number of safe outputs
2
Assured switch on distance Sao
15 mm
Assured switch off distance Sar
25 mm
Active sensor surfaces
2
Actuation directions
5
Boundary area indication
✔
Coding
Universally coded
Safety integrity level
SIL 3 (IEC 61508)
Category
Category 4 (EN ISO 13849)
Performance level
PL e (EN ISO 13849)
PFHD(mean probability of a dangerous failure per hour)
6.03 * 10-10
TM(mission time)
20 years (EN ISO 13849)
Type
Type 4 (EN ISO 14119)
Actuator coding level
Low coding level (EN ISO 14119)
Classification in compliance with IEC/EN 60947-5-3
PDF-M
Safe state in the event of a fault
At least one safety-related semiconductor output (OSSD) is in the OFF state.
Safe series connection
In control cabinet (with diagnostics)
Connection type
Cable
Length of cable
3 m
Long connecting cable
≤ 200 m
Cable diameter
6.5 mm
Conductor cross section
0.25 mm²
Bend radius (with fixed installation)
> 7 x cable diameter
Bend radius (with moving cable)
> 14 x cable diameter
Cable material
PVC
Conductor material
Copper
Display elements
LEDs
Status display
✔
Protection class
III (EN 50178)
Classification according to cULus
Class 2
Supply voltage Vs
24 V DC (20.4 V DC ... 26.4 V DC)
Power consumption
≤ 50 mA
Type of output
Self-monitoring semiconductor outputs (OSSDs)
Output current
≤ 200 mA
Response time
45 ms1)
Release time
360 ms2)
Risk time
≤ 100 ms3)
Switch-on time
2 s4)
Electrical life
10 x 106switching cycles
Design
Rectangular
Dimensions (W x H x D)
25 mm x 88 mm x 20 mm
Weight
270 g
Housing material
Valox® DR48
Enclosure rating
IP67 (IEC 60529)IP69K (ISO 20653)
Ambient operating temperature
–25 °C ... +70 °C
Vibration resistance
10 Hz ... 55 Hz, 3.5 mm (IEC 60068-2-6)
Shock resistance
30 g, 11 ms (EN 60068-2-27)
EU declaration of conformity
✔
UK declaration of conformity
✔
ACMA declaration of conformity
✔
China RoHS
✔
cULus certificate
✔
EC-Type-Examination approval
✔
ECLASS 5.0
27272403
ECLASS 5.1.4
27272403
ECLASS 6.0
27272403
ECLASS 6.2
27272403
ECLASS 7.0
27272403
ECLASS 8.0
27272403
ECLASS 8.1
27272403
ECLASS 9.0
27272403
ECLASS 10.0
27272403
ECLASS 11.0
27272403
ECLASS 12.0
27274601
ETIM 5.0
EC001829
ETIM 6.0
EC001829
ETIM 7.0
EC001829
ETIM 8.0
EC001829
UNSPSC 16.0901
39122205
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