|
This is the web edition of the original ⮫ AC500-S safety user manual, version 1.3.2. This web edition is provided for quick reference only. The original safety user manual must be used to meet functional safety application requirements. |
NOTICE
DI581-S-XC version is available for usage in extreme environmental conditions.
Additional technical data is available in ABB PLC catalog at ⮫ www.abb.com/plc.
Process supply voltage UP
|
Data |
Value |
Unit |
|---|---|---|
|
Connections terminals 1.8 ... 4.8 (UP) |
+24 |
V |
|
Connections terminals 1.9 ... 4.9 (ZP) |
0 |
V |
|
Rated value (-15 %, +20 %, without ripple) |
24 |
V DC |
|
Max. ripple |
5 |
% |
|
Protection against reversed voltage |
Yes |
|
|
Rated protection fuse for UP (fast) |
10 |
A |
|
Electrical isolation |
per module |
|
|
Mechanisms in which I/Os are processed |
periodically refreshed |
|
|
Current consumption from UP at normal operation with + 24 V DC (for module electronics) |
0.18 |
A |
|
Inrush current from UP at 30 V (at power up) |
0.1 |
A2s |
|
Inrush current from UP at 24 V (at power up) |
0.06 |
A2s |
NOTICE
All DI581-S channels (including test pulse outputs) are protected against reverse polarity, reverse supply, short circuit and continuous overvoltage up to 30 V DC.
Mounting position
Horizontal or vertical with derating (maximal operating temperature reduced to +40 °C)
Cooling
The natural convection cooling must not be hindered by cable ducts or other parts in the control cabinet.
Allowed interruptions of power supply, according to EN 61131-2
|
Data |
Value |
Unit |
|---|---|---|
|
DC supply interruptions |
< 10 |
ms |
|
Time between 2 DC supply interruptions, PS2 |
> 1 |
s |
Environmental conditions
|
Data |
Value |
Unit |
|---|---|---|
|
Operating temperature* |
0 ... +60 |
°C |
|
Storage temperature |
-40 ... +85 |
°C |
|
Transport temperature |
-40 ... +85 |
°C |
|
Humidity without condensation |
max. 95 |
% |
|
Operating air pressure |
> 800 |
hPa |
|
Storage air pressure |
> 660 |
hPa |
|
Operating altitude |
< 2000 |
m above sea level |
|
Storage altitude |
< 3500 |
m above sea level |
* Extended temperature ranges (below 0 °C and above +60 °C) can be supported in special versions of DI581-S.
Creepage distances and clearances
The creepage distances and clearances meet the overvoltage category II, pollution degree 2.
Power supply units
For the supply of modules, power supply units according to PELV/SELV specifications must be used.
Electromagnetic compatibility
For information on electromagnetic compatibility refer to the latest TÜV SÜD Report⮫ [1].
Mechanical properties
|
Data |
Value |
Unit |
|---|---|---|
|
Degree of protection of the PLC system |
IP 20 (with all modules, option boards and terminals plugged in and with all covers closed) |
|
|
Housing |
according to UL 94 |
|
|
Vibration resistance acc. to EN 61131-2 (all three axes), continuous 3.5 mm |
2 ... 15 |
Hz |
|
Vibration resistance acc. to EN 61131-2 (all three axes), continuous 1 g * |
15 ...150 |
Hz |
|
Shock test (all three axes), 11 ms half-sinusoidal |
15 |
g |
|
MTBF |
102 |
years |
* Higher values on request
Self-test and diagnostic functions
Start-up and runtime tests: Program flow control, RAM, CPU, cross-talk, stuck-at-1, etc.
Dimensions, weight
|
Data |
Value |
Unit |
|---|---|---|
|
W x H x D |
67.5 x 76 x 62 |
mm |
|
Weight |
~ 130 |
g |
Certifications
CE, cUL (further certifications at ⮫ www.abb.com/plc)
-
Technical data of safety digital inputs
-
Technical data of non-safety test pulse outputs