Datasheet

PNOZmulti products
Output modules
PNOZ mo4p
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2015-11
212
Mechanical data 773536 773537
Conductor cross section with
spring-loaded terminals (relay out-
puts)
1 core flexible without crimp
connector 0,25 - 2,50 mm², 24 - 12 AWG 0,25 - 2,50 mm², 24 - 12 AWG
1 core flexible with crimp con-
nector
0,25 - 1,50 mm², 24 - 16 AWG 0,25 - 1,50 mm², 24 - 16 AWG
Spring-loaded terminals: Terminal
points per connection
1 1
Stripping length with spring-loaded
terminals (relay outputs)
10 mm 10 mm
Dimensions
Height 94,0 mm 94,0 mm
Width 22,5 mm 22,5 mm
Depth 121,0 mm 121,0 mm
Weight 204 g 204 g
Where standards are undated, the 2009-01 latest editions shall apply.
Safety characteristic data
Operating
mode
EN ISO
13849-1:
2008
PL
EN ISO
13849-1:
2008
Category
EN 62061
SIL CL
EN 62061
PFH
D
[1/h]
IEC 61511
SIL
IEC 61511
PFD
EN ISO
13849-1:
2008
T
M
[year]
1-channel PL c Cat. 1 - 2,90E-08 - 2,60E-03 20
2-channel PL e Cat. 4 SIL CL 3 3,00E-10 SIL 3 5,20E-07 20
All the units used within a safety function must be considered when calculating the safety
characteristic data.
The PFH value depends on the switching frequency and the load on the relay output.
If the service life graphs are not accessible, the stated PFH value can be used irrespective
of the switching frequency and the load, as the PFH value already considers the relay's
B10d value as well as the failure rates of the other components.