Rockwell-automation 1734D-1B8XOW8S 8 Input/8 Relay Output Module Insta Manuale Utente Scaricare il pdf (Pagina 19)

POINTBlock dc 8 Input/8 Relay Output Module 19

Publication

1734-IN021C-EN-P - September 2006

Output Specifications

Attribute Value

Relay Type Form A, normally open, Single Pole, Single Throw

Output Voltage Range,

Resistive

5…28.8V dc @ 2.0 A

48V dc @ 0.5 A

125V dc @ 0.25 A

125V ac @ 2.0 A

240V ac @ 2.0 A

Relay Output Current

Rating, Inductive

2.0 A steady state @ 5…28.8V dc, L/R - 7 ms

0.5 A steady state @ 48V dc, L/R = 7 ms

0.25 A steady state @ 125V dc, L/R = 7 ms

2.0 A steady state, 15 A make @ 125V ac, PF = cos θ = 0.4

2.0 A steady state, 15 A make @ 240V ac, PF = cos θ = 0.4

Relay Output Current

Rating, Resistive

2 A @ 5…30V dc

0.5 A @ 48V dc

0.25 A @ 125V dc

2 A @ 125V ac

2 A @ 240V ac

Power Rating, Max,

For Resistive Loads

250 W for 125V ac

480 W for 240V ac

60 W for 28.8V dc

24 W for 48V dc

31 W for 125V dc

Power Rating, Max,

For Inductive Loads

250 VA for 125V ac

480 VA for 240V ac

60 VA for 28.8V dc

24 VA for 48V dc

31 VA for 125V dc

Load 10 mA per point min

Initial Contact Resistance 30 mΩ

Switching Frequency 1 operation/3 s at rated load

Bounce Time 1.2 ms mean

1 2 ... 14 15 16 17 18 19 20

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Rockwell-automation 1734D-1B8XOW8S 8 Input/8 Relay Output Module Insta Manuale Utente Pagina 19

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