Overview
The Broyce Control B1DO Relay was designed for industrial automation and control applications where precise delay‑on‑operate timing was required. It allowed engineers to configure delays from fractions of a second up to several days, making it versatile for process control, safety interlocks, sequencing operations, and timed switching.
Technical Data
| Parameter | Specification |
|---|---|
| Product Type | Delay‑On‑Operate Timer Relay |
| Model Number | B1DO |
Typical Applications
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Industrial automation: Sequencing operations with precise delays.
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Safety systems: Ensuring controlled startup/shutdown timing.
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Process control: Delaying pump or motor activation.
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Lighting and HVAC systems: Timed switching for efficiency.
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Laboratory setups: Controlled delay in experimental equipment.
FAQ
Q1: Is the B1DO relay still available?
A1: No, it is discontinued. The recommended replacement is the LEDO/2 Delay‑On‑Operate Relay.
Q2: What timing ranges did it support?
A2: It supported 0.1 seconds to 100 hours, adjustable across multiple ranges.
Q3: What voltages could it operate on?
A3: It accepted 12–230V AC/DC, providing high flexibility.
Q4: What was the output configuration?
A4: It provided a DPDT relay output, suitable for switching multiple circuits.
Q5: How was it mounted?
A5: It was DIN rail mountable, with a compact 17.5 mm width.
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