BMXDDO6402K | Schneider Modicon X80 | Discrete Output Module

Product Description

The BMXDDO6402K discrete output module from Schneider Electric’s Modicon X80 series provides 64 solid-state DC outputs with diagnostic capability and integrated protection. Designed for automation platforms, it ensures reliable signal switching and safe operation in demanding industrial environments.

Main Features:

• Series: Modicon X80

• Type: Discrete Output Module

• Number of Outputs: 64 channels (IEC 61131-2 compliant)

• Output Type: Solid state

• Logic: Positive

• Output Voltage: 24 V DC (19…30 V range)

• Output Current: 0.1 A per channel

Complementary Specifications:

• Current per Channel: 0.125 A

• Maximum Current per Module: 6.4 A

• Insulation Resistance: > 10 MΩ at 500 V DC

• Power Dissipation: 6.85 W

• Response Time: 1.2 ms

• Paralleling of Outputs: Supported (up to 3 channels)

• Typical Current Consumption: 160 mA at 3.3 V DC

• MTBF: 150,000 hours

Protection Functions:

• External fuse: 2 A fast blow for short-circuit protection

• Reverse polarity protection: Reverse-mounted diode

• Overload protection: Current limiter and electronic circuit breaker (0.125 A < Id < 0.185 A)

• Overvoltage protection: Transil diode

• Voltage detection thresholds: < 14 V DC (pre-actuator fault), > 18 V DC (pre-actuator OK)

• Maximum tungsten load: 1.2 W

• Switching Frequency: 0.5/LI² Hz

• Maximum Overload Time: 15 ms

• Load Impedance: ≥ 220 Ω

Status Indicators:

• RUN LED (green): Module operating

• Channel LEDs (green): Diagnostics per channel

• +32 Channels LED (green): Indicates channel group status

• ERR LED (red): Module error

• I/O LED (red): Module I/O status

Physical Characteristics:

• Net Weight: 0.15 kg

Environmental Characteristics:

• Protection Rating: IP20

• Dielectric Strength: 1500 V AC (output/ground, output/internal logic), 500 V DC (between channel groups)

• Vibration Resistance: 3 gn

• Shock Resistance: 30 gn

• Storage Temperature: -40…85 °C

• Operating Temperature: 0…60 °C

• Humidity: 5…95 % at 55 °C (non-condensing)

• Altitude: 0…2000 m; up to 5000 m with derating

• Compliance: 2014/35/EU Low Voltage Directive, 2014/30/EU EMC Directive

Application Scenarios

The BMXDDO6402K is ideal for Modicon X80 automation platforms requiring high-density discrete output control. It is widely used in manufacturing, energy, and process industries where reliable signal switching and protection are critical.

FAQ

Q: How many outputs does BMXDDO6402K provide? A: It offers 64 solid-state discrete outputs.

Q: Does the module support output paralleling? A: Yes, up to 3 outputs can be paralleled.

Q: What protection features are included? A: Reverse polarity, overload, overvoltage, and short-circuit protection are integrated