UE48-2OS datasheet(32/92 Pages) SICK

32 / 92 page

S e n S : c o n t r o l - S a f e c o n t r o l S o l u t I o n S | S I c K

8015528/2012-12-17

Subject to change without notice

Safety relays

Evaluation units for switching contacts

3 2

ue42-2Hd

Product description

The UE42-2HD safety relay takes over

the control of the 2 pushbuttons of a

two-hand control device with each push-

button having 2 antivalent contact pairs.

The safety relay controls the antivalence

of the pushbuttons and monitors the

maximum discrepancy time of 500 ms

between both pushbuttons.

at a glance

• Evaluation unit for two-hand controls

Type III C, in accordance with EN 574

• Discrepancy time 500 ms

• 2 safety outputs, 1 application diag-

nostic output

• Monitoring of the external actuators

possible

• External device monitoring (EDM)

• Coded plugs for all slots

Your benefits

• Complete monitoring and evaluation

of two-hand controls

• Saves costs thanks to its application-

oriented construction

• Fast diagnostics via status informa-

tion reduces downtime

• Fast, tool-free exchange via coded,

plug-in screw-type terminals

• Combines the advantages of classic

relays and easy circuitry

UE42-2HD

Safety relays for two-hand controls

additional information

Detailed technical data. . . . . . . . . . . 33

Ordering information. . . . . . . . . . . . . 34

Dimensional drawings . . . . . . . . . . . 35

Internal circuitry . . . . . . . . . . . . . . . . 36

Connection diagrams . . . . . . . . . . . . 37

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UE48-2OS Datasheet(PDF) 32 Page - SICK AG

UE48-2OS Datasheet(HTML) 32 Page - SICK AG

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