| Finder 87-Series Modular Timers
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| Multi-function & Multi-voltage Modular Timers
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Features:
- Multi-Function and Multi-Voltage
- Wide supply range, (24-240V) AC / ((24-48V) DC
- LED indicator
- Time setting from 0.05 seconds to 60 hours
- 35 mm rail (EN 50022) mounting
- See pdf for complete specifications
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| 87-Series - Multi-function & Multi-voltage Timer Modules
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| Part Number |
Contacts |
Supply Voltage |
Rated Current |
Max. Peak Current
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Timing Functions |
 87.01.0.240.0000 |
SPDT |
24-48V DC
24-240V
AC
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8 Amps |
30 Amps |
AI: ON delay
DI: ON pulse
GI: Fixed pulse delayed
SW: Symmetrical recycling: ON start
BE: Signal OFF delay
CE: Signal ON & OFF delay
DE: Signal ON pulse
EE a: Signal OFF pulse |
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87.02.0.240.0000 |
DPDT |
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87.91.0.240.0000 |
SPDT |
24-48V DC
24-240V
AC |
8 Amps |
30 Amps |
LI: Asymmetrical recycling (ON starting)
PI: Asymmetrical recycling (OFF starting)
LE: Signal asymmetrical recycling (ON starting)
PE: Signal asymmetrical recycling (OFF starting)
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| Wiring Diagram |
Timing Diagram |
Timing Function Description
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(AI) ON delay. Apply power to timer. Output contacts transfer after preset time has elapsed. Reset occurs when power is removed.
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(DI) ON pulse. Apply power to timer. Output contacts transfer immediately. After the preset time has elapsed, contacts reset.
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(GI) Fixed pulse (0.5s) delayed.
Apply power to timer. Output contacts transfer after preset time has elapsed. Reset occurs after a fixed time of 0.5s. 0.5s.
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(SW) Symmetrical recycler:
ON start. Apply power to timer. Output contacts transfer immediately and cycle between ON and OFF for as long as power is applied. The ratio is 1:1 (time on = time off).
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(BE) Signal OFF delay. Power is permenently applied to the timer. The output contacts transfer immediately on closure of the Signal Switch (S). Opening the Signal Switch initiates the preset delay, after which time the output contacts reset.
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(CE) Signal ON and OFF delay. Power is permenently applied to the timer. Closing the Signal Switch (S) initiates the preset delay, after which time the output contacts transfer. Opening the Signal switch initiates the same preset delay, after which time the output contacts reset.
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(DE) Signal ON pulse. Power is permenently applied to the timer. On momentary or maintained closure of Signal Switch (S), the output contacts transfer, and remain so for the duration of the preset delay, after which they reset.
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(EE) Signal OFF pulse. Power is permenently applied to the timer. On opening of the Signal Switch (S) the output contacts transfer, and remain so for the duration of the preset delay, after which they reset.
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(LI) Asymmetrical recycler (ON starting).
Apply power to timer. Output contacts transfer immediately and cycle between ON and OFF for as long as power is applied. The ON and OFF times are independently adjustable.
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(PI) Asymmetrical recycler (OFF starting).
Apply power to timer. Output contacts transfer after time T1 has elapsed and cycle between OFF and ON for as long as power is applied. The ON and OFF times are independently adjustable.
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(LE) Signal asymmetrical recycler (ON starting).
Power is permenently applied to the timer. Closing Signal Switch (S) causes the output contacts to transfer immediately and cycle between ON and OFF, until opened.
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(PE) Signal asymmetrical recycler (OFF starting).
Power is permenently applied to the timer. Closing the Signal Switch (S) initiates delay T1 after which the output contacts transfer and continue to cycle between OFF and ON, until the Signal Switch is opened.
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A voltage other than the supply voltage can be applied to the command START (B1). Example: A1 - A2 = 230VAC B1 - A2 = 24VAC
