WBex DI4
WBex DI4 - Image 2
WBex DI4 - Image 3

WBex DI4

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Extension of a WB component by up to four digital inputs

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Description

WBex DI4 is used to expand a WB component with four digital inputs. This can be used, for example, to query user operations such as button or switch positions or to receive signals from other assemblies or systems.

Additional information

Dielectric Strength

up to 1500 V DC, up to 2000 V DC, up to 3000 V DC

General data

supply voltage

Internal WB bus

Input

1W

relative humidity (transport/storage)

30%-70%

outdoor temperature range

-20 bis 50 °C
Degree of protection

IP 00

Mains connection and inputs and outputs:

– Screw terminals, pluggable Stripping length: 7 mm
– Pluggable push-in terminals Stripping length: 10mm
The following conductor cross-sections are permitted:
– solid: 0.25 to 2.5 mm2
– Finely stranded with pin cable lug, gas-tight crimped: 0.25 to 2.5 mm²
– two-wire, with ferrule: 0.5 to 1.5 mm2
– Tightening torque: 0.5Nm- 0.6Nm

Weight

100g

Technical specifications

Function

The function of the WBex assemblies is the implementation of instructions that they receive from other WB components.

WBex modules do not require any additional auxiliary voltage.

Wbex has four independent inputs and has a dielectric strength of up to 4000VAC.

Scope of delivery

The following items are included in the delivery:

• Operation manual
• Installation Guide
• Circuit board
• Packaging
• Test protocol

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