أصلي 100%. أكثر من 100,000 قطعة متوفرة. جاهزة للشحن.

  • ar

The GE IC697MDL740, also cataloged as the IC697MDL740 Discrete Output Module, operates as a dedicated hardware component for solid-state DC load switching within Series 90-70 PLC platforms.

Hardware Specifications

Parameter Specification
Model IC697MDL740
Brand GE Fanuc / Emerson Automation
Origin USA
Weight 1.11 kg (2.44 lbs)
Dimensions Standard single-slot Series 90-70 module format
Operating Temp 0 to 60 deg C
Storage Temp -40 to 85 deg C
Power Consumption 0.75 W maximum (0.15 A from internal 5 VDC backplane bus)
Number of Outputs 16 solid-state points
Output Group Isolation 1500 V optical isolation
Rated Output Voltage 24 to 48 VDC
Output Voltage Range 20 to 60 VDC
Output Current Rating 2 A per point, 4 A per output group
Peak Inrush Current 20 A maximum for 20 milliseconds
Maximum On/Off Response Time 2 milliseconds
On-State Voltage Drop 0.8 V maximum (0.4 Ohms resistance)

Backplane Bus Communication Velocity & I/O Density Scaling

The module executes deterministic state transitions across the Series 90-70 backplane architecture, maintaining maximum backplane bus communication velocity during high-frequency output switching cycles. Channel logic mapping across all 16 solid-state output circuits preserves high signal integrity and predictable I/O density scaling during dynamic scan execution.

Frequently Asked Questions

Q: What current draw does the IC697MDL740 draw from the internal 5 VDC backplane bus?

A: The module draws 0.15 A (150 mA) from the +5 VDC backplane power rail.

Q: What are the maximum continuous output current ratings per point and per group?

A: Each individual output point supports up to 2 A continuous load current, with a total group limit of 4 A.

Q: What is the maximum response time for state changes on the output channels?

A: The solid-state output circuits feature a maximum turn-on and turn-off response time of 2 milliseconds.

Field Installation Guidelines

  • Module Insertion: Align the module circuit board with the top and bottom card guides of the Series 90-70 baseplate slot and press firmly until the backplane connectors seat completely, securing top and bottom retaining latches.
  • Field Wiring: Connect the 20 to 60 VDC field power supply and discrete loads to the terminal block. Ensure external fusing is installed per group to protect output drivers from sustained overcurrent.
  • Inductive Load Suppression: Install external flyback diodes across inductive DC loads (such as relay coils or solenoids) to clamp voltage transients and prevent output driver degradation.
  • Shield Grounding: Ensure field power supply commons and cable shielding are bonded to a central low-impedance ground bar to prevent noise propagation across the backplane.

ماذا يقول عملاؤنا عنا؟

Translation missing: ar.general.search.loading