Technical Data¶
The System Data of AC500-eCo apply System Data AC500-eCo
Only additional details are therefore documented below.
| Parameter | Value |
|---|---|
| Digital inputs | 4 inputs (2 per axis) 24 V DC, can be used as source inputs or as sink inputs |
| Input channels 0 and 2 | Input signal used for axis enable and limit switch |
| Input channels 1 and 3 | Stop, configurable |
| Input data length | 32 bytes |
| Pulse outputs | Pulse specification
|
| Output data lenth | 32 bytes |
| LED displays | For power supply, errors and signal states |
| Internal power supply | Via I/O bus |
| External power supply | Via the terminals ZP and UP (process voltage 24 V DC) |
| Process supply voltage UP | Value |
|---|---|
| Connections | Terminal 19 for UP (+24 V DC) and terminal 20 for ZP (0 V) |
| Rated value | 24 V DC |
| Current consumption via UP terminal | 42 mA |
| Max. ripple | 5 % |
| Inrush current from UP (at power up) | 0.067 A²s |
| Protection against reversed voltage | Yes |
| Rated protection fuse for UP | Not necessary |
| Current consumption from 24 V DC power supply at the L+/UP and M/ZP terminals of the CPU/bus module | Ca. 5 mA |
| Galvanic isolation | Yes, between input groups and the output group and the rest of the module |
| Isolated groups | 5 groups (2 groups for 4 input channels, 1 group for 4 pulse train output channels, 1 group for process supply voltage, 1 group for the rest of the module) |
| Surge-voltage (max.) | 35 V DC for 0.5 s |
| Max. power dissipation within the module | 1.2 W |
| Weight | Ca. 125 g |
| Mounting position | Horizontal or vertical |
| Cooling | The natural convection cooling must not be hindered by cable ducts or other parts in the switch-gear cabinet. |
No effects of multiple overloads
No effects of multiple overloads on isolated multi-channel modules occur, as every channel is protected individually by an external fuse.