If you have searched for the phrase , you are likely holding a versatile multi-function timer that has lost its original documentation, or you are looking for a clearer explanation of its advanced programming modes. This article serves as the most complete, updated manual available online. 1. What is the IPSA TE 102 34 20? The IPSA TE 102 34 20 is a DIN-rail mounted, digital multi-function timer (also known as a time relay). It is widely used in industrial control panels, lighting automation, HVAC systems, and water pump management. Unlike simple mechanical timers, this device offers 8 to 10 programmable timing functions, high precision, and a wide timing range.
| Terminal | Function | Description | | :--- | :--- | :--- | | | Supply + (or L) | Connect to phase (AC) or positive pole (DC) | | A2 (16) | Supply - (or N) | Connect to neutral or negative pole | | 15 | Common (COM) | Relay common contact | | 18 | Normally Open (NO) | Relay contact that closes when timer operates | | 16 | Normally Closed (NC) | Relay contact that opens when timer operates | manual temporizador digital ipsa te 102 34 20 updated
Turn the rotary dial to the desired letter (A-F). The LED display will blink or change to indicate the mode. 5. Time Range & Scale Configuration (DIP Switches) Behind a small flap or on the side, you will find 2 or 4 DIP switches (marked SW1, SW2, SW3, SW4). Use this updated mapping: If you have searched for the phrase ,
Last Updated: [Current Date] Target Audience: Industrial electricians, maintenance technicians, irrigation system designers, and home automation enthusiasts. What is the IPSA TE 102 34 20
| Mode Code | Symbol | Function Name | Real-World Application | | :--- | :--- | :--- | :--- | | | ⌛ E | On-Delay (Power On Delay) | Motor soft-start; delay fan after boiler ignition | | B | ⏳ G | Off-Delay (Interval on trigger) | Keep a conveyor belt running after a stop button | | C | ⏲️ I | Flicker (Pulse start – OFF first) | Warning beacons; blinking industrial lights | | D | 🔄 C | Cyclic (ON first – symmetrical) | Water drainage: pump 5s on, 5s off | | E | 💾 L | Latching (Memory relay) | Security shutters; remote control storage | | F | 🔁 S | Strobe / One-shot (Trigger on pulse) | Door strike release; single activation |
| SW1 | SW2 | Time Range | | :--- | :--- | :--- | | OFF | OFF | Seconds (0.1s to 99.9s) | | ON | OFF | Minutes (0.1m to 99.9m) | | OFF | ON | Hours (0.1h to 99.9h) | | ON | ON | Tens of hours (1h to 100h) |