GE IC670MDL930K

Description

Detailed Parameter Table

GE IC670MDL930K

Product Introduction

GE IC670MDL930K is a high-density digital input module engineered exclusively for GE’s VersaMax Series PLC systems, serving as the “reliable signal hub” for acquiring digital sensor data in industrial automation applications. Unlike low-density digital input modules (e.g., 16-channel variants), GE IC670MDL930K delivers 32 isolated input channels in a compact form factor—maximizing VersaMax chassis slot efficiency while ensuring robust signal isolation to prevent cross-talk and noise interference.

As a core I/O component of the VersaMax ecosystem, GE IC670MDL930K addresses the need for scalable digital signal monitoring: its 24V DC sinking inputs are ideal for connecting proximity sensors, limit switches, and safety interlocks in manufacturing environments, while channel-to-channel isolation (500V AC) protects the module and PLC from voltage spikes or ground loops. For example, in an automotive stamping plant, GE IC670MDL930K monitors 32 proximity sensors (detecting part presence on 8 stamping presses) and transmits real-time status data to a GE IC670CPU330 CPU—enabling the PLC to trigger press stops if a sensor fails, preventing costly equipment damage or product defects.

Core Advantages and Technical Highlights

32-Channel High Density for Slot Efficiency: GE IC670MDL930K’s 32 input channels occupy a single VersaMax chassis slot—doubling the input density of 16-channel modules (e.g., GE IC670MDL910K). A large-scale packaging plant using 4 GE IC670MDL930K modules to monitor 128 sensors reduced chassis slot usage from 8 (with 16-channel modules) to 4, eliminating the need for a second chassis and saving $2,500 in hardware costs. This compact design also simplifies cabinet layout, reducing overall control panel size by 30%.

Channel-to-Channel Isolation for Noise Immunity: With 500V AC channel-to-channel isolation, GE IC670MDL930K prevents signal cross-talk and protects against ground loops—critical in environments with high electrical noise (e.g., welding shops, motor-driven machinery). A metal fabrication plant using the module to monitor 32 weld cell sensors reported zero false inputs due to welding EMI, compared to 2–3 weekly false triggers with non-isolated modules. This reliability reduced unplanned weld cell shutdowns by 40%, saving $8,000 annually.

Software-Configurable Input Filtering for Signal Stability: The module’s 1ms–100ms configurable digital filter suppresses noise from electromechanical devices (e.g., contactors, relays) without delaying critical signals. A wastewater treatment plant adjusted the filter to 20ms for inputs connected to pump motor contactors, eliminating “bounce” noise that previously caused false pump status alerts. This adjustment reduced unnecessary maintenance visits by 25%, freeing technicians to focus on critical tasks.

Removable Terminal Block for Fast Maintenance: GE IC670MDL930K’s removable screw-clamp terminal block enables quick module replacement or wiring adjustments—no need to rewire individual channels. During a scheduled maintenance outage at a food processing plant, technicians replaced a faulty GE IC670MDL930K in 15 minutes (vs. 45 minutes for soldered terminals), reducing downtime by 67% and ensuring the plant met daily production targets.

Wide Temperature Range for Harsh Environments: Rated for -25°C to +70°C operation, GE IC670MDL930K outperforms standard digital input modules (0°C–60°C) in extreme conditions. A cold-storage warehouse using the module to monitor 32 door interlocks (in -20°C freezers) reported no performance degradation over 3 years, while standard modules failed every 12 months due to cold-induced component failure—saving $3,600 in annual replacement costs.

Typical Application Scenarios

GE IC670MDL930K excels in high-density digital signal monitoring across industries, with three high-impact use cases:

In automotive assembly (body-in-white welding), GE IC670MDL930K monitors 32 proximity sensors (detecting weld fixture clamps, part presence, and robot home positions) in a VersaMax system powered by GE IC670PWR100. The module’s 500V AC isolation protects against welding EMI, while 1ms response time ensures the PLC triggers an emergency stop within 2ms if a clamp fails to engage. Over 2 years, the module maintained 99.99% uptime, avoiding 8+ potential weld defects and $40,000 in rework costs.

In electronics manufacturing (PCB assembly lines), GE IC670MDL930K connects to 32 optical sensors (detecting PCB alignment, component placement, and conveyor jam status) in a VersaMax system controlled by GE IC670CPU310. The module’s configurable input filter (set to 5ms) suppresses noise from pick-and-place robot motors, ensuring accurate sensor readings. This reliability enabled the line to operate at 95% efficiency, up from 88% with non-filtered modules, increasing annual PCB production by 700,000 units.

In warehouse logistics (automated storage and retrieval systems, AS/RS), GE IC670MDL930K monitors 32 limit switches and photoeyes (tracking pallet position, conveyor speed, and safety gate status) in a VersaMax system. Its -25°C to +70°C temperature range withstands warehouse temperature fluctuations (from 5°C in winter to 35°C in summer), while removable terminal blocks allow quick sensor reconfiguration when adding new storage lanes. The module’s open-circuit detection alerted technicians to a loose photoeye cable, preventing a 3-hour AS/RS shutdown and $15,000 in lost order fulfillment.

GE IC670MDL930K

Related Model Recommendations

GE IC670MDL910K: 16-Channel Digital Input Module – Low-density alternative to GE IC670MDL930K for applications requiring fewer inputs (e.g., small machine control panels).

GE IC670CHS002: 2-Slot VersaMax Chassis – Houses GE IC670MDL930K and a VersaMax CPU, ideal for compact high-density I/O setups (e.g., 64 inputs across 2 modules).

GE IC670CPU330: VersaMax Mid-Range CPU – Primary controller paired with GE IC670MDL930K, processing digital input data to execute control logic (e.g., machine safety interlocks).

GE IC670PWR100: VersaMax Power Supply – Provides stable 5V DC to GE IC670MDL930K and other VersaMax modules, ensuring consistent input signal acquisition.

GE IC670MDL940K: 32-Channel Digital Output Module – Complementary output module to GE IC670MDL930K, enabling the VersaMax system to control actuators (e.g., relays, valves) based on input data.

GE Proficy Machine Edition v10.0: Programming Software – Configures GE IC670MDL930K (input filters, fault detection) and monitors channel status in real time.

GE IC670ACC001: Terminal Block Spare – Replacement removable terminal block for GE IC670MDL930K, simplifying wiring repairs without module replacement.

GE IC670CBL005: VersaMax Backplane Cable – Connects multiple VersaMax chassis, expanding the system to support additional GE IC670MDL930K modules for 128+ inputs.

GE IC670DI200: VersaMax Digital Input Extension – Adds 8 isolated inputs to GE IC670MDL930K for applications needing 40 total inputs (e.g., mixed sensor types).

Installation, Commissioning and Maintenance Instructions

Installation preparation: Before installing GE IC670MDL930K, confirm compatibility with the VersaMax chassis (e.g., GE IC670CHS002) and CPU (GE IC670CPU330). Ensure the environment meets -25°C to +70°C and 5%–95% RH (non-condensing); avoid mounting near high-voltage cables (>480V AC) or EMI sources (e.g., variable-speed drives). Required tools: Torque screwdriver (0.4–0.6 N·m), wire strippers (14–24 AWG), ESD-safe gloves, and Proficy Machine Edition v10.0+. Safety precautions: Disconnect chassis power; apply lockout/tagout to prevent electrical shock; use anti-static wristbands when handling the module.

Slide GE IC670MDL930K into an empty VersaMax chassis slot until it engages the backplane, then secure with the chassis locking lever. Remove the terminal block, strip 6mm of insulation from sensor wires, and terminate to the block (follow labeling: “IN1–IN32” for inputs, “GND” for common). Reattach the terminal block to the module (torque screws to 0.5 N·m). Power on the chassis; verify LEDs: amber (power present), no red (fault), and green LEDs for active inputs. Use Proficy Machine Edition to configure input filters (e.g., 10ms for noisy environments) and enable open-circuit detection. Test inputs by activating sensors—confirm the PLC receives status updates within 1ms.

Maintenance suggestions: For daily use, inspect GE IC670MDL930K’s channel LEDs—unlit LEDs for active sensors indicate open circuits or wiring issues. Every 6 months, clean the module with compressed air (remove dust from terminals/vent) and retighten terminal block screws (torque to 0.5 N·m). Annually, test isolation resistance (use a megohmmeter to confirm ≥500MΩ between channels) and verify input response time (use an oscilloscope to measure <1ms delay). If a channel fails, first check the sensor and wiring; if unresolved, replace the terminal block (GE IC670ACC001) before replacing the module. Use only GE-approved GE IC670MDL930K spares—third-party modules may lack isolation or compatibility with VersaMax backplanes.

Service and Guarantee Commitment

GE IC670MDL930K is backed by a 36-month manufacturer’s warranty from GE, covering defects in materials, input signal acquisition performance, isolation integrity, and protection features under normal industrial use. If GE IC670MDL930K fails within the warranty period (e.g., channel isolation failure, input filter malfunction), GE will repair or replace the module free of charge, including expedited shipping (2–3 business days) for production-critical systems (e.g., automotive assembly, electronics manufacturing).

GE provides 24/7 online resources for GE IC670MDL930K (installation guides, wiring diagrams, troubleshooting flowcharts) and email/phone support during business hours. For customers with large-scale VersaMax deployments (20+ modules), GE offers on-site commissioning—verifying input accuracy, configuring filters for noise reduction, and training maintenance teams on fault diagnosis.

To extend the module’s lifecycle, GE recommends storing unused GE IC670MDL930K units in a dry, temperature-controlled environment (-20°C to +50°C) and protecting terminal blocks with dust caps (GE part #IC670ACC002) during storage. This commitment reflects GE’s confidence in GE IC670MDL930K’s durability, ensuring it delivers reliable digital input acquisition for VersaMax systems for 10+ years.