Safety Sensors and Safety Relay

Safety sensors and safety relay selection guide
  • Safe function without the need for a special key or target
  • Large misalignment tolerance reduces nuisance tripping
  • Rated up to Cat 4 according to EN954-1 and SiL3 according to IEC61508
  • Sensors connect to any safety plc or any safety relay; sensors for AS-i Safety at Work also available


Non-contact fail-safe inductive sensor designed to connect to any safety plc or any safety relay
Type Description / Material Enable
zone		 Operating
voltage		 Protection
rating		 Category
to
EN954-1		 Response
time		 Part
no.
40 x 40 mm
L = 66
w/ 2 PNP OSSD
outputs / PPE/diecast zinc		 10…15 mm
nonflush		 19.2…30 V DC IP65/IP67 4 TUV on removal
<50 ms
on approach
<200 ms		 GM701S



Multi-functional safety relay with relay outputs for various safety devices - reduces stock levels
Type Description / Material Operating
voltage		 Output
function relay		 Status indication Contact rating Part
no.
100 x 25 x 105 / PA 24 V DC
19.2…30 V DC		 2 safety related NO;
1 signal output
positive switching		 1 green
1 red
4 yellow		 6A 250 V AC/
24 V DC		 G1501S



Safety sensors designed to connect in a series to a stand-alone safety relay or to ifm's Safety at Work system
Type Description / Material Enable
zone		 Operating voltage Protection
rating		 Category
to
EN954-1		 Response
time		 Part
no.
40 x 40 mm
L = 66
w/ 2 PNP OSSD
outputs / PPE/diecast zinc
10…15 mm
flush
 19.2…30 V DC IP65/IP67 4 TUV on removal
<50 ms
on approach
<200 ms		 GM504S
40 x 40 mm
L = 66
w/ 2 PNP OSSD
outputs / PPE/diecast zinc		 10…20 mm
nonflush		 19.2…30 V DC IP65/IP67 4 TUV on removal
<50 ms
on approach
<200 ms		 GM505S
M18 x 1
L = 91 / stainless steel/LCP		 3…6 mm
nonflush		 19.2…30 V DC IP69K 4 TUV on removal
<20 ms
on approach
<200 ms		 GG505S
M30 x 1.5
L = 82 / stainless steel/PEEK		 6…12 mm
nonflush		 19.2…30 V DC IP69K 4 TUV on removal
<20 ms
on approach
<200 ms		 GI505S


Accessories
Type Description Part no.
T-piece to connect up to 10 ifm safety sensors in a series E11569
Interface module for connection to ifm's Safety at Work system;
use to connect up to 10 ifm safety sensors in a series.		 AC016S


   

Cordsets
Type Description Part no.
2 m, PUR jacket, straight EVC001
2 m, PUR jacket, right angle EVC004
5 m, PUR jacket, straight EVC002
5 m, PUR jacket, right angle EVC005