Schneider BMXDRA1605H Discrete Output Relay Module

Overview

The Schneider Electric BMXDRA1605 is a discrete output module from the Modicon X80 series. It provides 16 normally open relay outputs for controlling both AC and DC loads. The module delivers reliable switching and strong isolation for robust industrial automation. Its design suits harsh environments and high-voltage applications. BMXDRA1605 ensures precise actuator, solenoid, and contactor control with enhanced protection features.

Technical Specifications

• Series: Modicon X80

• Module Type: Discrete output module

• Number of Outputs: 16 NO relay channels

• Output Voltage Range:

• DC: 24–48 V operational, 19–60 V limit

• AC: 24–240 V operational, 19–264 V limit

• Conventional Thermal Current [Ith]: 2 A

• Insulation Resistance: >10 MΩ at 500 V DC

• Power Dissipation: 3 W

• Response Time: <8 ms activation, <10 ms deactivation

• Typical Current Consumption: 100 mA at 3.3 V DC, 95 mA at 24 V DC

• MTBF Reliability: 2,100,000 hours

• Output Protection:

• Use fast-blow fuses per channel or group

• DC outputs: discharge diode recommended

• AC outputs: RC circuit or ZNO surge limiter recommended

• Minimum Switching Current: 1 mA at 5 V DC

• Electrical Durability:

• AC-15, DC-12, DC-13: up to 300,000 cycles depending on load

• Status LEDs:

• 1 RUN (green)

• 1 per channel diagnostic (green)

• 1 ERR (red)

• 1 I/O (red)

• Net Weight: 0.15 kg

• Protection Rating: IP20

• Dielectric Strength: 2000 V AC, 50/60 Hz, 1 min

• Vibration Resistance: 3 gn

• Shock Resistance: 30 gn

• Operating Temperature: 0–60 °C (32–140 °F)

• Storage Temperature: -40–85 °C (-40–185 °F)

• Relative Humidity: 5–95 % at 55 °C, no condensation

• Operating Altitude: 0–2000 m standard, derated 2000–5000 m