|
| Product Type |
Motion controller |
| System Bus |
PCI (32-bit, 5V keyed) |
| Bus Standards Compliance |
PCI 2.2 |
| Number of Channels |
2 |
| Features |
2 axes of motion control, 2 encoder inputs, with home, limit, and 12 auxiliary digital I/O lines. |
| Microcontroller |
32-bit Motorola 68332 |
| Mounting Configuration |
Internal card |
| Velocity |
0 to 1,044,000 counts per second simultaneous on each axis |
| Acceleration |
0 to 8,000,000 counts per second |
| Position Range |
67,000,000 counts (%plusmn;33,500,000) |
| Accuracy |
Position Accuracy |
±0 counts for point-to-point moves |
Velocity Accuracy |
±0.01% for step pulse output | | Switch Inputs |
Limit Switch Inputs |
Opto-isolated TTL input levels with on-board 270-ohm current limiting resistor,
requires only external switch closure to ground or TTL-level input signal. Input
sense (low or high true) selectable by command input for each axis |
Home Switch Inputs |
Opto-isolated TTL input levels with on-board 270-ohm current limiting resistor,
requires only external switch closure to ground or TTL-level input signal. Input
sense (low or high true) selectable by command input for each axis | | User-Definable I/O |
- Up to 12 bits (factory default of 4 bits input, 4 bit output, & 1 auxilliary fixed output per axis). 10 bits for ESH 1002 & 1002E and 12 bits for ESH 1004 & 1004E
- General-purpose I/O & auxilliary outputs are optically isolated TTL-level signals with 2.2Kohm pull-up resistors on board (opto, 50mA max.)
- Inputs include an on-board 270-ohm current limiting resistor and expect TTL-level input signals
|
| Specifications Details |
- Analog Outputs: ±10V and 0 to +10V, using 1 16-bit DAC
- Step Pulse Output: Pulse width 50% duty cycle. Open collector TTL-level signal (7406, 48mA max.)
- Direction Output: Open collector TTL-level signal (7406, 48mA max.)
- PCI Interface to Controller: Four 16-bit memory-mapped I/O registers & 8Kbytes (4Kwords) of dual-port RAM
|
|
| Power Consumption |
- +5VDC @ 1.2A typ.
- +12VDC @ 0.1A typ. (servo models)
- -12VDC @ 0.1A typ. (servo models)
|
|
| Connector #1 |
Number of Connectors |
1 |
Location |
Backplate of board | |
| Software Features |
Simple ASCII command strings sent via the PCI bus |
|
| Operating Temperature |
32°F....122°F
(0°C....50°C)
|
| Storage Temperature |
-4°F....185°F
(-20°C....85°C)
|
| Relative Humidity, noncondensing |
0%....90% |
