Danfoss FP975 Uživatelský manuál stáhnout pdf (Strana 3)

Please Note:

This product should only be installed by a qualiﬁ ed

electrician or heating installer, and should be in

accordance with the current edition of the IEEE wiring

regulations.

Speciﬁ cation

Power supply 230 Vac ± 15%, 50/60 Hz

Switching action

2 x SPDT voltage free, Type 1B

Switch rating 10-230 Vac, 3(1)A

Battery back-up 24 hours minimum

Timing Accuracy ±1 min/month

Setting/Running Accuracy ±1 minute

Max. Ambient Temperature 45°C

Dimensions, mm (W, H, D) 148 x 96 x 42

Design standard EN 60730-2-7

Control Pollution Situation Degree 2

Rated Impulse Voltage 2.5kV

Ball Pressure Test 75°C

Product speci cation

Installation & Speciﬁ cation

Installation Instructions

1 2 3 4 5 6 7 8 ... 35 36

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Danfoss FP975 Uživatelský manuál Strana 3