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Programming set points and relays, Resetting a latched relay – Dynalco SST-2400H Speed Switch/Transmitter User Manual

Page 25

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Programming Set Points and Relays

Remove the top plate from the SST-2000A/H to reveal DIP switches B and C.

Use DIP switches B and C to program relay set points to:

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energize (OFF) / de-energize (ON) on alarm

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non-latch (OFF) / latch (ON) on alarm

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actuate SPST (OFF) / DPDT (ON) trip on alarm

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change proportional voltage output

The underside of the top plate contains labels for each DIP switch setting.

Resetting a latched relay

To momentarily reset a latched relay, jumper terminals 32 and 7.

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Calibrating the Speed Switch

Fig. 4-11

The DIP switch settings

available to you depend on the model
of speed switch you purchased:

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SST-2400A/H series switches have

four set point relay adjustments

(DIP switches B and C).

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SST-2200A/H series switches only

have relays 1 and 2 (adjustable

using DIP switch C).

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SST-2000A/H switches have no set

point relays.