Sentry USR22P Safety relay

Depth

120 mm

Evaluation inputs

One- and two-channel

Kõrgus

120 mm

Laius

22.5 mm

Model

Other

Number of outputs, safety related, delayed, semiconductors

0

Number of outputs, safety related, delayed, with contact

2

Number of outputs, safety related, undelayed, semiconductors

0

Number of outputs, safety related, undelayed, with contact

2

Number of outputs, signalling function, delayed, semiconductors

0

Number of outputs, signalling function, delayed, with contact

0

Number of outputs, signalling function, undelayed, semiconductors

0

Number of outputs, signalling function, undelayed, with contact

0

Performance level acc. EN ISO 13849-1

Level e

Rail mounting possible

+

Rated control supply voltage Us at DC

24 .. 24 V

Release-delay

20 .. 20 s

SIL according to IEC 61508

3

Stop category acc. IEC 60204

0 + 1

Suitable for monitoring of emergency-stop circuits

+

Suitable for monitoring of magnetic switches

+

Suitable for monitoring of optoelectronic protection equipment

+

Suitable for monitoring of position switches

+

Suitable for monitoring of proximity switches

+

Suitable for monitoring of tactile sensors

+

Suitable for monitoring of valves

+

Type of electric connection

Plug-in connection

Type of safety acc. IEC 61496-1

4

Voltage type for actuating

DC

With approval according to UL

+

With approval for BG BIA

-

With detachable clamps

+

With feedback circuit

+

With muting function

-

With start input

+