MDT 7212 MULTI RANGE PROGRAMMABLE TIMER

Description

Key Features Universal Time Range: Configurable for both Up-count or Down-count timing modes. Front & Rear Reset: Includes RST (reset) key accessible from both the front panel and rear terminals . Start Trigger: Accepts an external Start Pulse to initiate timing (timer pulses measured in seconds or minutes) . Display & Size: Models available in 68 × 68 mm and 92 × 92 mm panel sizes. Power Supply Options: Typically 230 VAC, 50 Hz. Output Load: Equipped with a single relay output rated at 230 VAC, 5 A .   --- 📝 Operation Overview 1. Configuration: Use DIP switches or front buttons to select timing range (seconds to minutes) and set counting direction (Up/Down).   2. Control: Upon receiving a start pulse, the timer begins counting based on the programmed range. Reset can be performed manually via the front panel or rear RST input.   3. Output: At count completion, the internal relay switches, activating the connected load (up to 5 A at 230 VAC).     --- 📋 Typical Specifications Summary Feature Specification Timer Type Programmable multi-range (sec/min) Modes Up-count / Down-count Display Digital (likely LED) Panel Sizes 68×68 mm & 92×92 mm Power Supply 230 VAC, 50 Hz Reset Method Front button + rear RST terminal Output 1× relay — 5 A @ 230 VAC Start Signal External pulse trigger   --- ✅ Use Cases Batch processes requiring flexible timing Machine control for timed cycles with manual or automatic resets Industrial automation where standard timer intervals need customization