schmersal PROTECT-PSC - Page 263

Annex
8
Instruction Manual PROTECT-PSC
V 2.6R01 / 04.19
8-3
8.1.3 PROTECT-PSC CPU
Position
Description
Supply voltage
24 Volt DC ± 10 %
Power input
2.5A with fully equipped station (180mA CPU modul only)
Fusing
internal fuse 3.2A
Output voltage
24 VDC / max. 1A (in case of error!)
Dimensions / weight
30×110×80 (W/H/D) / 230g
Position
Description
Program system
Stored user program
Program execution
Cyclical calculation
Input/output control
Register display
Execution time
15ms
Basic commands
PS:16 PN:16
Timer commands
PS:4 PN:4
Function commands
PS:7 PN:54
Program memory
12K WORD (internal memory: 64kB)
Memory type
CMOS-RAM, FLASH-ROM
Back-up battery
Rechargeable (Lithium Battery: life cycle max. 5 years)
External I/O channels
PS:240 PN:256
Internal I/O channels
PS:1024 PN:1024
Hold flags
PS:768 PN:768
Link flags
PS:2048 PN:2048
Edge-detection flags
PS:512 PN:512
Data register
PS:512 Bytes PN:1024 Bytes
Value register
PS:512 Bytes PN:2048 Bytes
Special register
PS:2048 Bytes PN:2048 Bytes
Comment memory
64K Bytes
Communication(PC3)
SN-I/F
Display
4 digit 7 segment display
T
T
a
a
b
b
l
l
e
e
8
8
-
-
3
3
P
P
R
R
O
O
T
T
E
E
C
C
T
T
-
-
P
P
S
S
C
C
C
C
P
P
U
U
8.1.4 PROTECT-PSC reaction time
Output PROTECT-PSC
System reaction time
Mode 3
Semi-conductor
22.6ms
Relay
37.6ms
Transmission of EL data
47,8ms
T
T
a
a
b
b
l
l
e
e
8
8
-
-
4
4
S
S
y
y
s
s
t
t
e
e
m
m
r
r
e
e
a
a
c
c
t
t
i
i
o
o
n
n
t
t
i
i
m
m
e
e
t
t