Multi-Mode Delay Timer, 13A Relay, Isolated Input Multi-Mode Delay Timer, 13A Relay, Isolated Input Quasar Electronics Highly versatile uC based HIGH POWER Multi-Mode Timer featuring seven different timing operations including 4 Instant On modes, 2 Delayed On modes and a toggling (cyclical) mode. Crystal controlled for accuracy. Opto-isolated Trigger input. 13 Amp mains rated relay... Electronics > Circuit Components > Printed Circuit Boards > Development Boards quasar_3141_hp 3141-HP 29.94 Quasar Electronics Limited
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Multi-Mode Delay Timer, 13A Relay, Isolated Input

Multi-Mode Delay Timer, 13A Relay, Isolated Input
Multi-Mode Delay Timer, 13A Relay, Isolated Input
Multi-Mode Delay Timer, 13A Relay, Isolated Input
Multi-Mode Delay Timer, 13A Relay, Isolated Input
Multi-Mode Delay Timer, 13A Relay, Isolated Input
Multi-Mode Delay Timer, 13A Relay, Isolated Input
AS3141-HPKT - Multi-Mode Delay Timer, 13A Relay, Isolated Input
Ability Level 3: IntermediateMade in BritainProduct Formats Available: Pre-Assembled Module (AS) or
Self-Assembly Electronic Kit ( Soldering Required)

Highly versatile microcontroller based Multi-Mode Timer featuring seven different timing modes that cater for a good variety of applications. Crystal controlled circuit for accuracy. Opto-isolated Trigger input. 13 Amp high current mains rated relay output.

Timing Modes
  • Mode 1: Instant On, Delayed Off, Level triggered
    • Relay activates on trigger. Loss of trigger deactives relay and resets timer ready for next trigger signal
  • Mode 2: Instant On, Delayed Off, Edge Triggered, Re-triggerable
    • Relay activates on trigger. Loss of trigger does not affect timing cycle. A new trigger signal during timing cycle restores full delay time. Relay releases on timeout and timer resets
  • Mode 3: Delayed On and Hold
    • Relay actives at end of delay time. Loss of trigger signal before this aborts timing cycle and resets timer
  • Mode 4: Instant On and Hold, Delayed Off
    • Relay activates on trigger. Timing cycle start on loss of trigger signal. Relay releases on timeout and timer resets
  • Mode 5: Toggling - Pulse/Pause
    • While trigger signal is present relay repeatedly cycles On then Off with same time period for pulse and pause phases. Loss of trigger immediately deactivates relay and resets timer
  • Mode 6: Instant On, Delayed Off with Pause
    • Similar to Mode 1 except loss of trigger signal pauses the delay countdown and relay remains on. Countdown resumes from where it was paused when trigger is reapplied. Relay deactivates on timeout and timer resets
  • Mode 7: Delayed ON with Pause, 2 Second Pulse, Level Triggered
    • Trigger starts delay countdown but relay remains off. At end of delay time relay pulses on for 2 seconds. This cycle repeats endlessly. Loss of trigger signal pauses delay countdown. Hardware reset required to exit timing cycle
  • Please see User Manual for full explanation of the Timing Modes
Features
  • Four time bases
    • 1 - 255 Seconds
    • 10 - 2550 Seconds
    • 1 - 255 Minutes
    • 10 - 2550 Minutes
  • On-board DIP switches for all settings (Timing Mode and Delay Time)
  • Opto-isolated Trigger Input
    • Make contact
    • Open collector
    • External voltage (6-81V)
  • Auto-start on power-up if trigger signal present (all modes)
  • Reset Input
  • Crystal controlled circuit for accuracy
  • Mains rated relay output with NO, NC, C connections
  • DC pass-through output (V-Out = V-in i.e. 12Vdc)
  • LED indicators for Power and Relay
  • DIN-RAIL compatible PCB footprint

Triggering options include simple push buttons, electrically isolated voltage switching sources or taking the output from our counter and timer kits like 3129 and 3154.

Specifications
Timing Modes (see
User Manual for detailed
operational
description)
1: Instant On, Delayed Off, Level Triggered
2: Instant On, Delayed Off, Edge Triggered (Re-Triggerable)
3: Delayed On and Hold (loss of trigger signal aborts and resets timer)
4: Instant On and Hold, Delayed Off
5: Toggling (cycling On/Off - same time period)
6: Instant On, Delayed Off, Edge Triggered, with Pause
7: Delayed ON with Pause
Supply VoltageRegulated 12Vdc
Current ConsumptionStandby <30mA, Relay Active <55mA
Optional Power SupplyCFE113 or
660.446UK with connector 778.106
Trigger Voltage6 - 81Vdc (see manual for details)
Trigger Current5mA minimum (see manual for details)
80mA maximum
Trigger Voltage Isolation2,500V
Trigger Pulse Width20mS minimum
Maximum Output
Load (Resistive)
Up to 240Vac or 28Vdc @ 13 Amps max. (Relay Datasheet)
Output ConnectionsNO, NC, C (Relay FAQ)
Overall dimensions~ 47.5W x 107L x 20H mm
Suitable EnclosureWCAH2853
Board ConnectionsScrew terminal blocks
Product FormatsSELF-ASSEMBLY Electronic Kit (KT) or
PRE-ASSEMBLED Electronic Module (AS) Product Formats Info
DocumentationUser Manual
Your Total:

AS3141-HPKT - Multi-Mode Delay Timer, 13A Relay, Isolated Input Selection

SELF-ASSEMBLY High Power Multi-Mode Universal Delay Timer Electronic KIT
Quasar 3141-HPKT - SELF-ASSEMBLY High Power Multi-Mode Universal Delay Timer Electronic KIT
£20.79 £18.29 +VAT, £21.95 Inc | In Stock (UK Warehouse)
PRE-ASSEMBLED High Power Multi-Mode Universal Delay Timer Module
Quasar AS3141-HP - PRE-ASSEMBLED High Power Multi-Mode Universal Delay Timer Module
£27.46 £24.96 +VAT, £29.95 Inc | In Stock (UK Warehouse)

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