Silentknight 5499 9A Distributed Power Module Manual de usuario descargar pdf (Pagina 7)

System Overview

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Section 3

System Overview

3.1 Terminal Descriptions and Electrical Ratings

CAUTION

Each output circuit is rated at 3 amps. DO NOT OVERLOAD. Overloading a circuit will cause it to shut

down (power limit). The circuit will automatically reset once you remove the overload condition.

Terminal # Description Ratings

TB1

1 AC (black–“hot”)

120 VAC 60 Hz, 3A2 Earth Ground

3 AC (white–“neutral”)

TB2

1 Auxiliary Power (-)

27.4 VDC 3.0 amps

2 Auxiliary Power (+)

3 Notification 4 Output (-)

27.4 VDC 3.0 amps

4 Notification 4 Output (+) Although each output

5 Notification 3 Output (-)

27.4 VDC 3.0 amps

is rated for 3 amps, the

6 Notification 3 Output (+) total current draw from

7 Notification 2 Output (-)

27.4 VDC 3.0 amps

the 4 outputs and the

8 Notification 2 Output (+) auxiliary power must

9 Notification 1 Output (-)

27.4 VDC 3.0 amps

not exceed 9 amps.

10 Notification 1 Output (+)

11 Normally Closed contact 2.5 A @ 250 VAC

2.5 A @ 30 VDC

12 Common

13 Normally Open contact

14 Input 2

9 - 30 VDC15 Input 2 (-)

16 Input 2 (+)

17 Input 1

9 - 30 VDC18 Input 1 (-)

19 Input 1 (+)

1 2 3 4 5 6 7 8 9 10 11 12 ... 55 56

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Silentknight 5499 9A Distributed Power Module Manual de usuario Pagina 7