Rockwell-automation 1734-OB2E_4E_8E, Series C POINT I/O Protected Outp Manual de usuario descargar pdf (Pagina 18)

18 1734 POINT I/O Protected Output Module

Publication 1734-IN056H-EN-P - May 2013

Specifications

POINT I/O Protected Output Module – 1734-OB2E, 1734-OB4E, 1734-OB8E

Attribute Value

Number of outputs, non-isolated, sourcing 1734-OB2E – 2 (1 group of 2)

1734-OB4E – 4 (1 group of 4)

1734-OB8E – 8 (1 group of 8)

On-state voltage, min 10V DC

On-state voltage, nom 24V DC

On-state voltage, max 28.8V DC

On-state voltage drop, max 0.2V DC

On-state current, min, per channel 1.0 mA

Off-state voltage, max 28.8V DC

Off-state leakage, max 0.5 mA

Output signal delay

(1)

, max

Off to On

On to Off

(1)

Off–on delay is time from a valid output “on” signal to output energization. On–off delay is time from a

valid output “off” signal to output deenergization.

0.1 ms

Output current rating 1734-OB2E – 1.0 A per output, 2.0 A max per module

1734-OB4E, 1734-OB8E – 1.0 A per output, not to exceed

3.0 A max per module

Surge current 2 A for 10 ms, repeatable every 3 s

Indicators (field side indication,

logic-driven)

1734-OB2E

2 yellow – output

status

2 red – output

fault

2 green/red –

module/network

status

1734-OB4E

4 yellow – output

status

4 red – output

fault

2 green/red –

module/network

status

1734-OB8E

8 yellow – output

status

8 red – output

fault

2 green/red –

module/network

status

Keyswitch position 1

Field wiring terminations 1734-OB2E

0 – Output 0

1 – Output 1

2 – Output 0

3 – Output 1

4 – Common

5 – Common

6 – Supply

7 – Supply

1734-OB4E

0 – Output 0

1 – Output 1

2 – Output 2

3 – Output 3

4 – Common

5 – Common

6 – Common

7 – Common

1734-OB8E

0 – Output 0

1 – Output 1

2 – Output 2

3 – Output 3

4 – Output 4

5 – Output 5

6 – Output 6

7 – Output 7

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Rockwell-automation 1734-OB2E_4E_8E, Series C POINT I/O Protected Outp Manual de usuario Pagina 18

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