GE IC670MDL740K 16‑Channel Positive Logic (Sourcing) Discrete Output Module

Description

Technical Specifications

• Module Type: 16‑channel positive logic (sourcing) discrete output module (Field Control Series).
• Output Voltage: 9.2–29.5 VDC (output), 10–30 VDC user field power, 24 VDC nominal.
• Output Current: 0.5 A max per channel (continuous), 4 A max per module (resistive load).
• Inrush Current: 2 A max for 100 ms.
• Output Voltage Drop: 0.5 V max at 0.5 A load.
• Leakage Current: 0.5 mA max at 30 VDC.
• Response Time: 200 μs max on/off (0.5 A resistive load).
• Isolation: 1500 VAC (1 minute) between field/backplane; 250 VAC continuous to case.
• Protection: 5 A slow‑blow fuse (5×20 mm, 250 V) for all outputs; fuse‑blown LED.
• Power Consumption: 111 mA max from BIU; 10–30 VDC ±10% user field power.
• Indicators: Per‑channel on/off LEDs; module power, communication, and fuse‑blown LEDs.
• Terminals: Removable screw‑clamp terminal block; 2.5 mm² wire gauge.
• Dimensions: 135 mm × 66 mm × 30 mm; weight 230 g.
• Operating Environment: 0°C to +60°C; 5–95% RH (non‑condensing); IP20 protection.
• Certifications: CE, UL 508, CSA C22.2 No. 14; IEC 61131‑2 compliant.

Functional Characteristics

• 16 Positive Logic Channels: Sourcing (positive) logic directly drives PNP sensors/actuators without external converters.
• High Output Density: 16 channels in a single module reduce backplane slot usage; 4 A module current supports multiple loads.
• Fast Response: 200 μs max on/off response time enables real‑time control of fast‑acting devices.
• Inrush Handling: 2 A max inrush (100 ms) safely powers inductive loads (solenoids, relays).
• Common Fuse Protection: 5 A slow‑blow fuse with LED prevents module damage from short circuits/overloads.
• Per‑Channel LED Indicators: Instant on/off status for quick troubleshooting; power/communication LEDs confirm health.
• Wide Voltage Tolerance: 10–30 VDC field power range handles industrial voltage fluctuations.
• BIU Power Efficiency: 111 mA max BIU current minimizes backplane power load.
• Compact & Hot‑Swappable: 230 g, DIN rail mounting fits dense panels; hot swappable with Series 90‑30 chassis.
• Global Compliance: CE/UL/CSA safety certifications for heavy industrial use.

Application Scenarios

• Process Control: Chemical, oil/gas, water treatment; 16 channels drive valve positioners, pump starters, and alarm horns, 1500 VAC isolation protects PLC from field noise, 0.5 A per channel supports standard industrial loads.
• Machine Automation: Packaging, textile, printing lines; 200 μs response time controls fast solenoids, 2 A inrush powers inductive loads reliably.
• Motor Control: Motors, pumps, compressors; 0.5 A per channel switches contactors/starters, common fuse prevents overload damage, per‑channel LEDs speed fault isolation.
• Manufacturing Assembly: Robotics, conveyors; 16 channels manage grippers, limit switches, and station controls, positive logic integrates PNP sensors/actuators.
• Legacy System Retrofit: Upgrades Series 90‑30 PLCs with 16‑channel output expansion; preserves 24 VDC actuator infrastructure, BIU integration ensures seamless communication.
• Remote I/O Racks: Distributed process control; 10–30 VDC field power and 230 g weight suit remote cabinets, BIU enables central data aggregation.
• Safety Interlocks: Presses, conveyors, robots; 16 channels drive emergency stop relays, 1500 VAC isolation prevents false trips from common‑mode noise.