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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Macromatic |
| Manufacturer Product Number | TD-84128-40 |
| Description | TDR; 0.1...102.3 s; Trig. On Delay/Off Delay; 24V AC/DC; 2C DPDT |
| Datasheet | Download Datasheet |
The Macromatic TD-84128-40 is a time delay relay with 2C DPDT output and rated 10 A at 240 V AC, 10 A at 30 V DC, driven by a 24V AC/DC input.
It is adjustable from 0.1 to 102.3 s and set by DIP switches, digital set.
It is an On Delay / Off Delay (Switch Trigger) timer.
Upon application of control voltage, the time delay relay is ready to accept a trigger. When the trigger is applied, the time delay (t1) begins. At the end of the time delay (t1), the output is energized. When the trigger is removed, the output contacts remain energized for the time delay (t2). At the end of the time delay (t2), the output is de-energized & the time delay relay is ready to accept another trigger. If the trigger is removed during time delay period (t1), the output will remain de-energized and time delay (t1) will reset. If the trigger is re-applied during time delay period (t2), the output will remain energized and the time delay (t2) will reset.
It is started by a control switch.
It has Socketable mounting and Plug In terminals.
| Category | |
| Manufacturer | Macromatic |
| Model | TD-8 |
| Output Technology | Electromechanical Relay |
| Timing Function | On Delay / Off Delay (Switch Trigger) |
| Delay Time | 0.1...102.3 s |
| Timing Adjustment Method | DIP switches, digital set |
| Timing Initiate Method | Control Switch |
| Status Indicator | Green when powered, red when the relay is energized |
| Contact Configuration | 2C DPDT |
| Output Rating | 10 A at 240 V AC, 10 A at 30 V DC |
| Pilot Duty | B300 & R300; AC15 & DC13 |
| Input Voltage | 24V AC/DC |
| Termination Style | Plug In |
| Mounting Type | Socketable |
| Socket Family | 11 Pin Octal |
| Required Socket | 70170-D |
| Operating Temperature | -28...+65 °C (-40...+85 °C) |
| Approvals | UL Recognized (E109466), CSA Certified (LR45565), CE |
| Setting Accuracy (%) | +0.1% of set time or +50 ms, whichever is greater, at constant voltage and temperature |
| Repeatability (%) | +0.1% of set time or +0.02 s, whichever is greater, at constant voltage and temperature |
| Start-Up Time | 0.05 s |
| Maintain Function Time | 0.01 s |
| Mechanical Life | 10,000,000 cycles (100,000 cycles) |
| Input Operating Range | +10%/-15% of nominal, AC at 50/60 Hz and DC |
| Rated Power | 2 VA |