schmersal PSC1 - Psc1-E-37

Installation manual
HB-37420-810-01-25F-EN PSC1-C-100 Installation manual - V2.2.docx Page 33 of 201
Version: 25F
Environmental data
Temperature 0°C … +50°C operation
-
25C° … +70C° storage, transport
Degree of protection
IP 20
Climatic class
3k3
according to DIN 60 721
-
3
Minimum, maximum relative humidity
(no condensation)
5% - 85%
EMC EN 61000-6-2, EN 61000-6-4, EN 61000-6-7,
EN 61800
-
3, EN 61326
-
3, EN 62061
Use of operating equipment
2000m
Overvoltage category
III
Level of
contamination
2
Mechanical data
Size
(HxDxW [mm])
PSC1
-
E
-
37
= 100x115x67.5
Weight
PSC1
-
E
-
37
= 400 g
Attachment
Can be snapped to DIN rail
Min. connection cross
-
section / IL
0.2 mm² / 24
Max. connection cross
-
section / IL
2.5 mm² / 12
Options:
**
pn/pp can be configured via SafePLC2
***
Derating, see section "Derating of outputs"
1)
Value only applies for expansion module. For an overall assessment according to EN 13849,
a series connection with the related basic device must be used
=> PFH
Logic
= PFH
Basic
+ PFH
Expansion
+ PFH
SDDC/SMMC
Note:
If the network architecture consists of only one basic module and decentralised I/O modules, a
PFH
SDDC
value of 2.2 *10
-9
must be added.
In this context, the number of decentralised I/O modules has no influence on the PFD value.
If the network architecture consists of several basic modules and decentralised I/O modules, a
PFH
SDDC/SMMC
value of 3.2 *10
-9
must be added.