The Honeywell FC-SDO-0824 is an eight-channel digital output module for industrial control systems. This compact module provides reliable 24V DC sourcing outputs to drive actuators and indicators. Consequently, it delivers precise on/off control for automation sequences and machine functions.
Core Output Functionality and Safety Design
This module excels at providing robust, short-circuit-proof solid-state outputs for demanding environments. Each of its eight channels can independently switch loads with a high current capacity. Moreover, the FC-SDO-0824 incorporates a watchdog (WDG) input for monitoring controller health.
The module uses key coding pins (A9, C9) to prevent incorrect insertion in the fieldbus chassis. Therefore, it ensures proper system configuration and protects against installation errors.
Detailed Electrical and Physical Specifications
Designed for modular DIN-rail systems, this unit meets international safety and performance standards. Below are its comprehensive technical, approval, and dimensional specifications.
Comprehensive Technical Specifications:
| Parameter | Specification |
|---|---|
| Manufacturer | Honeywell |
| Model Number | FC-SDO-0824 |
| Product Category | Digital Output Module / Fieldbus I/O Module |
| Number of Output Channels | 8 |
| Output Type | 24 V DC Solid-State Source (Sourcing) |
| Output Protection | Short-circuit proof (electronic) |
| Maximum Output Current per Channel | 550 mA |
| Maximum Total Current | 4.4 A (theoretical, all channels on) |
| Voltage Drop (at 500 mA) | < 2.0 V DC |
| Off-State Leakage Current | < 0.1 mA |
| Maximum Lamp Load | 120 mA (2.9 W) |
| Maximum Load Capacitance | 1 µF |
| Watchdog (WDG) Input Current | 8 mA |
| Module Power Supply (Internal Logic) | 5 V DC @ 25 mA |
| Module Power (Internal 24V) | 24 V DC @ 25 mA |
| External Load Power Supply | 24 V DC @ 70 mA (without connected output load) |
| Module Dimensions (Space Requirement) | 4 TE (HP) Width x 3 HE (U) Height |
| Module Weight | Approximately 0.15 kg |
| Primary Component Count | 8x MOSFETs, 8x driver ICs, 1x controller, 1x watchdog circuit |
| Internal Energy Storage | Local filtering capacitors only (<0.1 Joules) |
| Keying/Module Code | Holes A9, C9 |
| Chassis Code | Large pins A9, C9 |
| Agency Approvals | CE, TÜV, UL, CSA, FM |
| Operating Temperature | 0°C to 60°C (typical) |
| Storage Temperature | -40°C to 85°C |
| Connection Interface | Removable screw terminal block (front) |
| Fieldbus Compatibility | Part of Honeywell’s modular I/O system |
Application and Integration Context
This output module is ideal for machine control, conveyor systems, and discrete manufacturing applications. For sourcing related industrial control or protection components, platforms like Alibaba list various items. For instance, you can find devices like the RMS-TSG-TZ-C Static Trip unit for motor circuit protection.
Details
| Weight | 0.3 kg |
|---|---|
| Dimensions | 30 × 313 × 278 mm |
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