Quatech INTERBUS S manual Technical Data

Technical Data:

Item Number 750-

Number of outputs

Current consumption (internal) Nominal voltage

Kind of load

Output current (DC)

Diagnostics

Current consumption (internal) Isolation

Internal bit width

Configuration

Operating temperature

Wire connection

Dimensions (mm)WxHxL

506

2

15 mA

24V DC (-15%/+20%)

resistive, inductive, lamps

0.5 A

open circuit, overload

15 mA typ. + load

500 V system / power supply

4 in, 4 out

without address or configuration adjustment

0°C....+55°C

CAGE CLAMP; 0.08 to 2.5mm2

12 x 64* x 100 (*from upper edge of carrier rail)

The output bits control the state of the outputs.

	Bit 3	Bit 2	Bit 1
function	no function	no function	controls O2

The input bits show the state of the outputs.

Bit 0

controls O1

function

output follows output bit

no load is connected

short circuit

power supply too low*

Bit 3

diagnostics O2

0

0

1

1

Bit 2

diagnostics O2

0

1

0

1

Bit 1

diagnostics O1

0

0

1

1

Bit 0

diagnostics O1

0

1

0

1

*The diagnostic bits refer to a hysteresis: If the voltage of the field side is higher than 11V in the falling circle, they are switched on. If the voltage is lower than 15,5 V in the growing circle, they are switched off.

Digital￿￿￿￿￿￿￿￿Outputs 750-506 2

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