Schneider Electric LC1D09M7C TeSys D 3-Pole AC Contactor 9A
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Schneider Electric BMXDDI6402K Modicon X80 Discrete Input Module – 64 Channels, 24V DC Positive/Sink Logic, IP20

ParameterValue
Product TypeDiscrete Input Module
Product SeriesModicon X80
Model NumberBMXDDI6402K
Number of Inputs64 (isolated)[reference:21][reference:22]
Input Voltage24V DC[reference:23]
Input LogicPositive (Sink)[reference:24][reference:25]
Input Current0.6 mA at 24V DC[reference:26]
Input Impedance40,000 Ω[reference:27]
Voltage State 1 Guaranteed≥ 15 V[reference:28]
Typical Response Time4 ms[reference:29]
Maximum Response Time7 ms[reference:30]
Typical Current Consumption160 mA at 3.3V DC[reference:31]
Power Dissipation4.3 W[reference:32]
Isolation (Channel to Bus)1500 V for 1 minute[reference:33]
Sensor Power Supply19…30 V[reference:34]
ProtectionExternal fuse 0.5A fast blow per channel group[reference:35]
Hot SwappingYes[reference:36]
MTBF Reliability510,000 hours[reference:37]
Dimensions (H × W × D)134.6 mm × 32 mm × 86 mm[reference:38]
Net Weight0.145 kg[reference:39][reference:40]
Protection RatingIP20[reference:41]
Operating Temperature0°C to 60°C[reference:42]
Standards & CertificationsIEC 61131-2, UL 508, CSA C22.2[reference:43]; CE, UKCA, cULus, RCM, EAC[reference:44]

Product Description

The Schneider LC1D09M7C is a compact, high-reliability contactor from the industry-standard TeSys Deca series, engineered for 3-phase motor switching and general-purpose AC load control. Rated 9A under AC-3 duty conditions,

 

Standard Features

  • Proven Motor Switching Performance: Delivers 9A AC-3 rated current for 3-phase motor control, with 2 million electrical operating cycles for long-term reliability in frequent start-stop applications.

  • Dual-Frequency Coil Design: 220V AC coil operates stably on both 50Hz and 60Hz supply networks, with consistent pickup and drop-out characteristics across voltage fluctuations.

  • Integrated Auxiliary Contacts: Built-in 1 NO + 1 NC mechanically linked contacts for control signaling and interlocking circuits, conforming to IEC 60947-5-1 standards.

Technical Specifications

ParameterValue
Type3-Pole AC Contactor (TeSys Deca Series)
Order NumberLC1D09M7C
Poles & Main Contacts3 poles, 3 NO (normally open)
Rated Operational Current (AC-3)9 A @ 440 V
Coil Voltage & Frequency220 V AC, 50/60 Hz
Rated Motor Power4 kW @ 400 V; 5 HP @ 480 V
Auxiliary Contacts1 NO + 1 NC, mechanically linked
Conventional Thermal Current (Ith)25 A
Insulation Voltage (Ui)1000 V
Operating Temperature Range-25 °C to +60 °C
Degree of ProtectionIP20 (front face)
Standards & CertificationsIEC 60947-4-1, GB 14048.4, IEC 60335-1, UL 94 V-0

Schneider Electric BMXDDI6402K Modicon X80 Discrete Input Module – 64 Channels, 24V DC Positive/Sink Logic, IP20

Manufacturer: Schneider Electric
Model: BMXDDI6402K
Type: Discrete Input Module
Series: Modicon X80
Number of Inputs: 64 (isolated)
Input Voltage: 24V DC
Input Logic: Positive (Sink)
Input Current: 0.6 mA at 24V DC
Power Dissipation: 4.3 W
Protection Rating: IP20

The Schneider Electric BMXDDI6402K is a high-density discrete input module from the Modicon X80 range, designed for Modicon M340 and M580 programmable automation controllers (PACs).[reference:0][reference:1] With 64 isolated 24V DC positive logic (sink) inputs[reference:2][reference:3], it is ideal for medium to large process applications requiring reliable data acquisition from sensors and field devices.[reference:4] The module features a compact 32mm width, IP20 protection, and supports hot swapping[reference:5], making it a robust and scalable solution for industrial automation systems.[reference:6][reference:7]

  • High-Density 64-Channel Input: Provides 64 isolated digital inputs in a single 32mm-wide module, maximizing I/O density and saving valuable cabinet space.[reference:8]

  • Standard 24V DC Positive Logic: Operates on 24V DC positive (sink) logic with a low input current of 0.6 mA, ensuring compatibility with a wide range of industrial sensors.[reference:9][reference:10]

  • Robust Isolation & Protection: Features 1500V isolation between channels and the bus[reference:11], along with external fast-blow fuses (0.5A) per group for enhanced circuit protection.[reference:12]

  • Comprehensive Diagnostic LEDs: Equipped with individual channel status LEDs, plus module-level RUN and ERR indicators, simplifying troubleshooting and maintenance.[reference:13]

  • Hot Swappable & High Reliability: Supports hot swapping for uninterrupted operation[reference:14] and offers a high MTBF of up to 510,000 hours, ensuring system uptime.[reference:15]

  • Versatile & Scalable Platform: Part of the Modicon X80 common platform, compatible with both M340 and M580 PACs, reducing training and spare parts inventory costs.[reference:16][reference:17]

  • Global Compliance & Environmental Data: Certified with CE, UKCA, cULus, RCM, and EAC marks[reference:18], and meets IEC 61131-2, UL 508, and CSA standards[reference:19]. Product lifecycle carbon footprint data is available.[reference:20]

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