Описание

  • Safety switch with integrated evaluation electronics
  • Up to 20 switches in series
  • Short circuit monitoring
  • 2 safety outputs (semiconductor outputs)
  • Category 4/PL e according to EN ISO 13849-1
  • Three active faces
  • Connection cable PUR, 20 m, flying lead, 8-core
  • Unicode
Each actuator is unique. The switch detects only taught-in actuators. Additional actuators can be taught in. Only the last actuator taught in is detected. Category according to EN 13849-1 Due to two redundantly designed semiconductor outputs (safety outputs) with internal monitoring suitable for:
  • Category 4/PL e according to EN 13849-1
Important: To achieve the stated category in accordance with EN ISO 13849-1, both safety outputs (FO1A and FO1B) must be evaluated. LED indicator
STATEStatus LED
DIADiagnostics LED
Terminal assignment
Designation Function Conductor coloring of connection cable
FI1B Enable input for channel 2 WH
UB Power supply, DC 24 V BN
FO1A Safety output, channel 1 GN
FO1B Safety output, channel 2 YE
OD Monitoring output GY
FI1A Enable input for channel 1 PK
0V Ground, DC 0 V BU
RST Reset input RD
Material
Rubber support NBR 80 ±5 Shore
Housing material Plastic, PBT
Weight
Net 0,7 kg
Ambient temperature
Cable dynamic -25 ... 65 °C
Cable static -25 ... 65 °C
Degree of protection IP67
Resilience to vibration In acc. with EN IEC 60947-5-2
Mounting method Surface mounting on metal
Mounting distance
Between 2 switches or 2 actuators min.140 mm
Installation orientation Any
Tightening torque
Fixing screws max.0,8 Nm
Ready delay 10 s
Switching frequency max.1 Hz
Connection connection cable PUR, length 20m
Bending radius
static 5 x cable diameter
Dynamic 10 x cable diameter
Electrical connection ratings
Operating voltage DC
UB 24 V DC 15% ... 15% Regulated, residual ripple < 5%, PELV
Current consumption max.35 mA
Fusing
External (operating voltage) 0,25 ... 8 A
Rated insulation voltage Ui 300 V
Rated impulse withstand voltage Uimp max.1,5 kV
EMC protection requirements In acc. with EN IEC 60947-5-3
Degree of contamination (external, according to EN 60947-1) 3
Switch-on time
Safety outputs max.400 ms
Safety class III
Risk time according to EN 60947-5-3
Delay per device 5 ms
Single device max.260 ms
Monitoring output OD
Type of output Semiconductor output, p-switching, short circuit-proof
Switching current max.50 mA
Output voltage 0,8 x UB ... UB V DC
Safety outputs FO1A / FO1B
Test pulses max.1,0 ms
Test-pulse interval min.140 ms
Type of output Semiconductor outputs, p-switching, short circuit-proof
Switching current
per safety output 1 ... 200 mA
Output voltage
HIGH U(FO1A) / U(FO1B) UB-1,5V ... UB V DC
LOW U(FO1A) / U(FO1B) 0 ... 1 V DC
Utilization category according to EN 60947-5-2
DC-13 24V 200mA
Rated conditional short-circuit current 100 A
Off-state current Ir max.0,25 mA
Discrepancy time max.10 ms
Work area
Repeat accuracy R ? 10
Other
Additional feature Rubber support included
For the approval according to UL the following applies Operation only with UL class 2 power supply, or equivalent measures
Reliability values according to EN ISO 13849-1
Monitoring of the safety guard position
Category 4
Performance Level PL e
PFHD 4.1 x 10-9
Mission time 20
In combination with Actuator CES-A-BDN-06-104730Operating distance
Switch-on distance
Approach direction A or B (front side) 19 mm
Approach direction C or D (broad side) 15 mm
Assured operating distance Sao
Approach direction C or D (broad side) min.10 mm
Approach direction A or B (front side) min.14 mm
In combination with Actuator CES-A-BDN-06-104730, CES-A-BBN-C04-115271Operating distance
Assured switch-off distance Sar
In y direction max.60 mm
In x/z direction max.40 mm
Switching hysteresis min.1 mm
In combination with Actuator CES-A-BBN-C04-115271Operating distance
Switch-on distance
Approach direction C or D (broad side) 11 mm
Approach direction A or B (front side) 15 mm
Assured operating distance Sao
Approach direction A or B (front side) 10
Approach direction C or D (broad side) 6
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