YingZhou Industrial Automation | Product Information
Schneider SR2B121BD Zelio Logic Compact Smart Relay
12 I/O | 8 Inputs + 4 Relay Outputs | 24V DC | Clock & Display
Product Overview
The Schneider Electric SR2B121BD is a
12-point compact smart relay from the Zelio Logic series.
It provides 8 digital inputs and
4 normally open relay outputs, with four of the input
channels configurable for 0–10 V analog signals.
The unit operates from a 24 V DC supply and includes
an integrated LCD display and real-time clock
for compact industrial control applications.
Key Product Features
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12 digital I/O points — 8 inputs and 4 relay outputs
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4 analog-capable inputs within the existing 8 inputs
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0–10 V DC configurable analog input range
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4 normally open relay outputs for specified switching loads
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24 V DC nominal power supply
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Integrated LCD and real-time clock for local control
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Ladder / FBD programming in a compact DIN-rail smart relay
Actual Product Verification
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Verify exact model SR2B121BD before ordering
In Stock & Ready to Order
Schneider Electric SR2B121BD is currently in stock.
Actual module and packaging-label photos are provided for
exact-model verification before ordering.
