DINA Elektronik - DNSR-2R V2 - SAFEONE Emergency Stop Relay, 24 V DC

The DINA Elektronik DNSR-R V is a safety relay module from the SAFEONE series, engineered for emergency stop applications and time-delayed control of machinery. Designed to meet stringent safety standards, it offers reliable performance in industrial environments requiring controlled shutdowns and safety interlocks.

Key Features:

• Model: DNSR-R V

• Brand: DINA Elektronik

• Function: Emergency stop relay with time-delay functionality

• Supply Voltage:  V DC (±%)

• Inputs: Two control circuits with single-channel and dual-channel configurations

• Outputs: Multiple normally open (NO) contacts with options for instantaneous, off-delayed, or on-delayed switching

• Time Delay Settings: Configurable via front-mounted potentiometers or pre-set ex-works

• Safety Ratings:

  • Category according to DIN EN ISO -

  • Performance Level d (PL d)

  • MTTFd: years

  • PFHd: . x ⁻⁷

• Mounting:  mm DIN rail

• Housing: . mm wide polyamide enclosure

• Protection Rating: IP (housing and terminals), suitable for installation sites with at least IP protection

• Operating Temperature Range: -°C to +°C

• Applications: Ideal for emergency stop functions, energy isolation of drives, and unlocking protective devices in industrial automation systems