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BLOCKsignalling

SEC1B-DC Section Control Module

SEC1B-DC Section Control Module

BLOCKsignalling

SEC1B-DC Automatic DC Model Railway Section Controller - Common Anode

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$41.00

Color

Black

Quantity

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Monitors trains entering and leaving a protected section for accurate signal control
Automatically sets entry signal to danger red and isolates section to prevent collisions
Communicates with preceding sections to display correct yellow and double yellow aspects
Supports 2, 3, and 4 aspect LED signals for versatile signaling simulation
Forces signals to danger when points are不利 for trains, enhancing safety

Summarized by Shop

The BLOCKsignalling SEC1B-DC is an automatic DC model railway section controller for common-anode LED signals, designed to protect a section of track and prevent more than one train entering the section at the same time.
Using two infra-red sensors, the SEC1B-DC detects a train entering and leaving the protected section. When a train ent

Power Supply: 12V DC
Supported Signal Aspects: 2, 3, 4
Compatible Signal Types: SEC1A DC (common cathode), SEC1B DC (common anode)
Bidirectional Running: Supported at each end with 2 aspect signaling
Section Occupancy Recall: Remembers state after power loss
Additional Dapol Output: Included for advanced control

Summarized by Shop

Returns accepted within 30 days

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BLOCKsignalling

4.9 (28)