Page 28 - Wieland - Safety: Safe system solutions for automation technology

safe relay

Overview – Basic Devices

Type SNO SNO SNO SNA SNA SNA SNA SNO 4003K SNO 1012K SNS SVM 4001K SNT 4M63K SNZ 4052K SNZ 1022K
4083KM 4062K/KM 4063K/KM 4043K/KM 4044K/KM 4063K/KM 4064K/KM 4074K/4084K
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Application 2) 2) 2)

2)

Input Circuits

0,5 0,5 0,5
1,5

Start

3) 3)

Contacts

Characteristics

Rated
voltage 24 24 12 24 24 24 24 24 24 24 24 24 24 24
DC (V) 24
24 24 24 24
Rated 24 24 24 24
42-48
42-48
42-48
42-48
24
voltage 115-230 115-120 115-120 115-120 115-120 115-120 115-120 24 115-120 115-120 115-230
AC (V) 230 230 230 230
230 230 230 230
1) application-dependent 2) 24 V devices only
3) possible only in isolated cases and according to the risk assessment of the machine functions
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