SH4 Base

957920005

SH4-14-0900-B-5

Type 4 safety light curtain with basic functionality

  • Finger protection (14 mm)
  • Improved operating range: 10 m
  • Basic functions: alignment, automatic restart
  • Zero dead zone
  • Extended monitored height up to 2250 mm
  • Compact profile (35 x 40 mm), common to all SH4 line
  • Installation eased by LEDs indications of beam intensity
  • Optical synchronization with 2 beams
  • IP67 Protection
  • -30 … +55 °C Operating temperature
  • Complete couple and angular bracket included in the package
  • Aligment eased by integrated laser (finger,hand) or LED (body) aimer
  • Pigtails with M12 connectors with standard not shielded cables



Technical features

Detection properties

Nominal sensing distance 0.2 … 10 m
Resolution 14 mm
controlled height 900 mm
number of rays 90
Effective Aperture Angle ≤ ±2.5°

Application

Function Principle Emitter + Receiver
Available functions Automatic Restart
Description Compact no-dead-zone BASIC
Functions Finger protection res. 14 mm

Safety parameters

Type Type 4 safety light curtain (A)
SIL 3
SILCL 3
PL e
PFHd 8,40E-09
MTTFd 43 years
SFF 99,50%

Outputs

Output type 2 x PNP-NO (OSSD safety output)
Response time 15 ms

Electrical data

Operating Voltage 24 Vdc ± 20%
Load current ≤ 250mA each output
Emission Infrared LED (850 nm wavelength)
Interference to external light According to IEC 61496-2
Power Consumption - Receiver ≤ 4W (no load)
Power Consumption - Emitter ≤ 3,5W
Capacitive Load ≤ 1µF
Cabel Length (Power Supply/Output) ≤ 30m

Mechanical data

Connections M12-5 poles pigtail (emitter) M12-5 poles pigtail (receiver)
Storage temperature -30 …+70 °C
Material Painted aluminum / MAKROLON AR 7099 Clear PC / PBT
Vibrations 10 mm / 3 g, 5 … 150 Hz frequency (EN 60068-2-6 / Class 3M7 IEC TR 60721-4-3)
Shocks 25 g x 6 ms x 600 (EN 60068-2-27 / Class 3M7 IEC TR 60721-4-3)

Test/Approvals

Approvals CE, cULus, TÜV, UKCA
EMC compatibility According to 2014/30/EU Directive
Shocks and vibrations 10 mm / 3g, 5 to 150 Hz frequency (EN 60068-2-6 / Class 3M7 IEC TR 60721-4-3); 25g x 6 ms x 600 (EN 60068-2-27 / Class 3M7 IEC TR 60721-4-3)

Accessories

Supplied Accessories Standard "L" Mounting Brackets: 4 pcs kit
Accessories to be ordered separately Top-bottom rotating mounting bracket ST-K4ROT-SH

Generical Data

Dimensions 35x40x909 mm
Operating Temperature -30…+55°C
Humidity 15 … 95 % (no condensation)
Mechanical Protection IP65, IP 67 (EN 60529)