DA31-B & DX-R1-B Safety Set

Two matched DAIDISIKE safety components in one place: the DA31-B safety relay module and the DX-R1-B non-contact magnetic-code safety door switch. Full specifications below — click either card for the complete product page, datasheet and wiring.

DA31-B Safety Relay Module

Compact dual-channel safety relay for E-stops, light curtains and door switches.

• EN ISO 13849-1 Category 4 / PL e · IEC 61508 SIL 3 (manufacturer spec)
• 3 N.O. forcibly guided safety contacts + 1 N.C. auxiliary contact
• Release response time < 30 ms
• 24 V DC (+10 %/−20 %), 2.9 W, dual-channel input (PNP or NPN)
• Transistor signalling output < 500 mA / 24 V DC
• 112 × 99.5 × 22.6 mm, DIN-rail mount

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DX-R1-B Non-Contact Magnetic Code Safety Switch

Coded non-contact safety door switch (sensor + actuator) for guard doors.

• ISO 14119 Type 4 interlocking device; PL e (manufacturer spec)
• Coding: universal (low level coded) or unique (high level coded) per ISO 14119
• Dual-channel transistor safety output, NPN or PNP versions
• Safety output 150 mA, auxiliary output 50 mA; 24 VDC, 30 mA
• Response time 60 ms; IP65 (IP67 / IP68 on request)
• Cascadable models for multi-door chains; contact factory for certification documents

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