The Honeywell 10201/2/1 module delivers eight 24 Vdc output channels with a maximum current of 550 mA. It drives resistive loads such as lamps and inductive loads including solenoids. Each output incorporates a suppression diode for inductive load protection, ensuring fail-safe operation.
Fail-Safe Output Testing
During configured process safety times, the 10201/2/1 module tests:
- Ability of individual outputs to de-energize reliably.
- Group de-energization via secondary mechanisms.
- Crosstalk between channels to ensure signal isolation.
- Functioning of suppression diodes under operational conditions.
The outputs are split into two groups of four channels, each with independent secondary de-energization. This enhances shutdown selectivity if a channel fails, and allows the processor or watchdog to de-energize outputs regardless of the application result.
Technical Specifications
| Feature | Specification |
|---|---|
| Manufacturer | Honeywell |
| Model | 10201/2/1 |
| Module Type | Fail-Safe Digital Output Module |
| Output Channels | 8 |
| Output Type | 24 Vdc solid-state source, short-circuit proof |
| Maximum Current | 550 mA* |
| Maximum Lamp Load | 120 mA (2.9 W)* |
| Maximum Load Capacitance | 1 µF |
| Voltage Drop | < 2.0 V at 500 mA* |
| Off Current | < 0.1 mA |
| WDG Input Current | 8 mA |
| Space Requirement | 4 TE, 3 HE (= 4 HP, 3U) |
| Power Requirements | 5 Vdc: 25 mA, 24 Vdc Internal: 25 mA, 24 Vdc External: 70 mA |
| Key Coding | Module Code: Holes A9, C9; Rack Code: Large Pins A9, C9 |
| Approvals | CE, TÜV, UL |
| Software Version | ≥ 3.00 |
*Modules with suffix code 11500 have slightly reduced current and lamp ratings.
Key Features and Highlights
- Eight output channels with 24 Vdc, capable of 550 mA maximum current.
- Handles both resistive and inductive loads efficiently.
- Suppression diodes protect outputs under inductive conditions.
- Split output groups with independent secondary de-energization enhance safety.
- Compact 4 TE by 3 HE form factor fits standard industrial racks.
- Fully tested for fail-safe applications to ensure reliability.
- CE, TÜV, and UL approvals confirm industrial compliance.
Application and Benefits
The Honeywell 10201/2/1 module suits process automation, safety-critical systems, and industrial control applications. It ensures operational safety while minimizing downtime and maintenance costs.
Details
| Weight | 0.5 kg |
|---|
Reviews
There are no reviews yet.