Ordering Information And Accessories - Leuze electronic MLC 520 EX Series Original Operating Instructions

15

Ordering information and accessories

Nomenclature
Part designation:
MLCxyy-za-hhhhei-ooo
Table 15.1:
MLC
x
x
yy
z
a
hhhh
e
i
ooo
Table 15.2:
Examples for part des-
ignation
MLC500T20-900-EX2 Type 4 transmitter, PL e, SIL 3, resolution 20 mm, protective field height
MLC520R30-600-EX2 Type 4 Standard receiver, PL e, SIL 3, resolution 30 mm, protective field height
Leuze electronic
Part number code
Safety sensor
Series: 3 for MLC 300
Series: 5 for MLC 500
Function classes:
00: Transmitter
01: Transmitter
02: Transmitter with test input
10: Basic receiver - automatic restart
11: Basic receiver - automatic restart
20: Standard receiver - EDM/RES selectable
30: Extended receiver - blanking/muting
Device type:
T: transmitter
R: receiver
Resolution:
14: 14 mm
20: 20 mm
30: 30 mm
40: 40 mm
90: 90 mm
Protective field height:
150 ... 3000: from 150 mm to 3000 mm
Host/Guest (optional):
H: Host
MG: Middle Guest
G: Guest
Interface (optional):
/A: AS-i
Option:
EX2: explosion protection (zones 2 + 22)
Part designations, examples
Features
900 mm, explosion protection
600 mm, explosion protection
Ordering information and accessories
MLC 520 EX 57