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Fiber-optic receiver: LWL-EHR


Accesorii


Producător: Baumer Cod produs: 29235 Disponibilitate: Solicita stoc Cantitate disponibila: 0 buc.
Solicita produs
  • Transmission length up to 1500 m
  • Reconversion of optical signals into electrical signals and generation of status signals
  • Transmission error detection via checksum (CRC)
  • High-precision transmission of signals (Jitter <100 ns)
  • Constant delay time <20 μs
  • Automatic channel switchover in realtime upon failure of one fiber-optic channel

Technical data - electrical ratings

Voltage supply:
9...30 VDC

Consumption:
≤300 mA

Input level:
Ack >2.5 V

Outputs:
HTL (power linedriver)
TTL (RS422)

Start time:
<500 ms

Wave length:
~820 nm

Input signals:
Fiber1, Fiber2, Ack1, Ack2

Output level:
HTL: LOW: ≤0.2 UB; HIGH: ≥0.8 UB TTL: LOW: ≤0.7 V; HIGH: ≥3 V

Transmission length:
≤1500 m

LED operating status:
1x power LED (green) 1x overload LED (red) 1x status LED (green) each channel 1x error LED (red) each channel 1x link LED (green) each channel

Status output:
S1, S2 (configurable)

Inputs:
2x fiber-optic, 2x error acknowledgement (Ack)

Output signals:
K1, K2, K0 + inverted
Err + inverted
Status S1, status S2, sum status (SSum)

Output frequency:
≤300 kHz (HTL)
≤1 MHz (TTL)

Technical data - mechanical design

Dimensions W x H x L:
100 x 75 x 53 mm

Protection DIN EN 60529:
IP 20

Housing type:
Mounting on standard rails according to EN 50022

Operating temperature:
-20...+70 °C (without dew)

Connection:
Screw terminal connector
2x ST connector

Data sheet

Fiber-optic receiver: LWL-EHR - FR Descarca
Fiber-optic receiver: LWL-EHR - EN Descarca
Fiber-optic receiver: LWL-EHR - DE Descarca

Installation and operating instructions

LWL-SBR, LWL-SHR, LWL-EHR - DE/EN Descarca

Declaration of conformity

HEAGxxx - DE/EN/FR Descarca
Acorda o nota:

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