Core Output Function for Field Control Systems
The GE Fanuc IC670MDL740 is a 16-point discrete output module within the Field Control product line . This module provides a single group of positive logic (sourcing-type) outputs . It switches loads to the positive side of the DC supply and supplies current to the connected devices . Consequently, it is an essential component for controlling pilot lamps, relay coils, and solenoid actuated devices in industrial automation.
High-Density Output and Protection Features
This module features sixteen independent output channels with a maximum current of 0.5 Amperes per point and a total of 4 Amperes per module . Each output channel includes an individual status LED indicator to show the on/off status at a glance . Furthermore, the module incorporates a common 5A fuse for group protection and sends blown fuse diagnostic messages to the Bus Interface Unit (BIU) . The following table details its key electrical and physical parameters.
| Parameter | Specification |
|---|---|
| Manufacturer / Series | GE Fanuc (Emerson) / Field Control |
| Product Model | IC670MDL740 |
| Output Channels | 16 Positive Logic (Sourcing-Type) |
| Output Voltage Range | 9.2 – 29.5 VDC |
| User Input Voltage | 10 – 30 VDC (24 VDC nominal) |
| Output Current per Point | 0.5 A maximum |
| Output Current per Module | 4 A maximum |
| Response Time | 200 µs typical (resistive load) |
| Isolation (User to Logic) | 1500 VAC for 1 minute |
| Leakage Current | 0.5 mA at 30 VDC |
| Operating Temperature | -40°C to +70°C |
| Weight | approx. 0.23 kg (0.50 lbs) |
Application and Integration
The IC670MDL740 is specifically designed for applications where connected loads are rated at 12 or 24 VDC . It may also control devices of different voltage categories using external interposing circuitry . The module draws a maximum current of 111 mA from the BIU power supply for operation . Therefore, this module is a reliable solution for implementing expansion I/O in Field Control systems.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
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