- Detects standstill using 2 impulse sensor(s)
- 1 safety contact
- 2 Signalling outputs
Data
Ordering data
Note (Delivery capacity) | Phased-out product |
Product type description | FWS 2105 C UE: 24...230V AC/DC |
Article number (order number) | 101181696 |
EAN (European Article Number) | 4030661323220 |
eCl@ss number, version 9.0 | 27-37-18-19 |
eCl@ss number, version 11.0 | 27-37-18-19 |
eCl@ss number, version 12.0 | 27-37-18-19 |
ETIM number, version 7.0 | EC001449 |
ETIM number, version 6.0 | EC001449 |
Available until | 31.12.2021 |
Approvals - Standards
Certificates | BG cULus EAC |
General data
Standards | BG-GS-ET-20 EN ISO 13849-1 IEC/EN 60204-1 |
Climatic stress | EN 60068-2-3 BG-GS-ET-14 |
Enclosure material | Glass-fibre reinforced thermoplastic, ventilated |
Material of the contacts, electrical | Ag-Ni + Au |
Gross weight | 282 g |
General data - Features
Stop-Category | 0 |
Wire breakage detection | Yes |
Automatic reset function | Yes |
Reset after disconnection of supply voltage | Yes |
Integral system diagnostics, status | Yes |
Number of LEDs | 1 |
Number of undelayed semi-conductor outputs with signaling function | 2 |
Number of safety contacts | 1 |
Number of signalling outputs | 2 |
Mechanical data
Mechanical life, minimum | 20,000,000 Operations |
Mounting | Snaps onto standard DIN rail to EN 60715 |
Mechanical data - Connection technique
Type of connection | Screw terminals M20 x 1.5 rigid or flexible |
Terminal designations | IEC/EN 60947-1 |
Cable section, minimum | 0.2 mm² |
Cable section, maximum | 2.5 mm² |
Tightening torque of Clips | 0.6 Nm |
Mechanical data - Dimensions
Width | 45 mm |
Height | 100 mm |
Depth | 121 mm |
Ambient conditions
Degree of protection of the enclosure | IP40 |
Degree of protection of the mounting space | IP54 |
Degree of protection of clips or terminals | IP20 |
Ambient temperature, minimum | +0 °C |
Ambient temperature, maximum | +55 °C |
Storage and transport temperature, minimum | -25 °C |
Storage and transport temperature, maximum | +70 °C |
Resistance to vibration to EN 60068-2-6 | 10 ... 55 Hz, Amplitude 0.35 mm |
Restistance to shock | 30 g / 11 ms |
Ambient conditions - Insulation values
Rated impulse withstand voltage U | 4.8 kV |
Overvoltage category | III |
Degree of pollution to VDE 0110 | 2 |
Electrical data
Rated operating voltage | 24 ... 230 VAC/DC |
Rated AC voltage for controls, 50 Hz, minimum | 20.4 VAC |
Rated control voltage at AC 50 Hz, maximum | 253 VAC |
Rated AC voltage for controls, 60 Hz, minimum | 20.4 VAC |
Rated control voltage at AC 60 Hz, maximum | 253 VAC |
Rated AC voltage for controls at DC minimum | 20.4 VDC |
Rated control voltage at DC, maximum | 253 VDC |
Electrical power consumption, maximum | 5 W |
Contact resistance, maximum | 0.1 Ω |
Note (Contact resistance) | in new state |
Electrical data - Safe relay outputs
Voltage, Utilisation category AC-15 | 230 VAC |
Current, Utilisation category AC-15 | 3 A |
Voltage, Utilisation category DC-13 | 24 VDC |
Current, Utilisation category DC-13 | 2 A |
Switching capacity, minimum | 10 VDC |
Switching capacity, minimum | 10 mA |
Switching capacity, maximum | 250 VAC |
Switching capacity, maximum | 6 A |
Electrical data - Digital inputs
Input signal, HIGH Signal "1" | 10 … 30 VDC |
Input signal, LOW Signal "0" | 0 … 2 VDC |
Conduction resistance, maximum | 40 Ω |
Electrical data - Electromagnetic compatibility (EMC)
EMC rating | 10 V/m |
Integral system diagnosis (ISD)
Note (ISD -Faults) | The following faults are registered by the safety monitoring modules and indicated by ISD. |
Faults | Failure of the safety relay to pull-in or drop-out Fault on the input circuits or the relay control circuits of the safety monitoring module Failure of the proximity switches Failure of one channel being evaluated Interruption of the connections to the inductive proximity switches |
Other data
Note (applications) | safe standstill monitoring |
Note
Note (General) | Inductive loads (e.g. contactors, relays, etc.) are to be suppressed by means of a suitable circuit. |


