DS236: Monitor de segurança certificado com entradas multifuncionais para HTL-, RS422- e sensores SinCos, sem divisor de sinal

O DS230 – DS236, série  dequada para conectar sensores incrementais com saída RS422 (sinais diferenciais A, / A, B, / B), faixa única, encoders HTL e encoders seno-cosseno. O DS236 é equipado com 1 relé, 4 transistores de saída e uma saída analógica, mas sem divisor de sinal (oposto ao DS230).

  • SIL3 and PLe certification;

  • Safety functions equivalent to EN 61800-5-2 (SS1, SS2, SOS, SLS, SDl, SSM, SLI, SBC, STO, SMS);

  • 2 encoder inputs with format SIN+, SIN-, COS+, COS- [1 Vss];

  • 2 pulse inputs with format A, /A, B, /B [RS422];

  • 2 pulse- or control inputs with format A, B, 90° [HTL / PNP] (for rotary encoder, proximity switches or commands);

  • Input frequency up to 500 kHz;

  • Forced-guided redundant output relay (NO);

  • 4 control outputs with push-pull characteristic, short-circuit-proof, [HTL], each inverse and redundant;

  • Safety related 14 bit analog output for 4 … 20 mA (scalable);

  • Power supply 18 … 30 V;

  • Compact housing for 35 mm mounting top hat rail (according to EN 60715);

  • Setup via USB port by operator software or plug-in display and programming unit BG230 (accessories).