R325PER325PESTEPPER DRIVER
Features and Benefits:
- Operates from +12 to 48 VDC
- Phase current from 0.3 to 3.0 Amps Peak
- Step Resolutions from Full to 256 microstepping
- Hold current reduction capability with adjustable current and timeout settings
- Three optically isolated control inputs and one optically isolated control output
- Configuration parameters stored in non-volatile memory
- Multiple module control through software assigned single character addresses
- Built-in control routines for trapezoidal position and velocity moves
Options
The designer’s kit (sold separately) enables first time users to connect to the R325PE via PC. The R325PE is an indexer and encoder reader and can be used in conjunction with the user’s main controller or PLC device. Without it, the R325PE can simply send and receive commands but no program can be downloaded and run upon power up (no EEPROM available).
RS232 Designer’s Kit (Lin p/n: RS232KIT-04)
- RS485-232 converter card (Lin Part number 083-00059)
- 3-Pin to 3-Pin cable for communication
- 5-Pin to 5-Pin cable for Encoder connection
USB Designer’s Kit (Lin p/n: USBKIT-04)
- USB485 converter card
- 3-Pin to 3-Pin cable for communication
- 5-Pin to 5-Pin cable for Encoder connection
- 6 foot long USB cable
Dimension
Pin Outs
J1 CONFIGURATION
| PIN NUMBER | FUNCTION |
|---|---|
| 1 | Common +ve External |
| 2 | Step (in) |
| 3 | Direction (in) |
| 4 | +5 VDC Internal |
| 5 | Disable (in) |
| 6 | Motor A+ (out) |
| 7 | Motor A- (out) |
| 8 | Motor B+ (out) |
| 9 | Motor B- (out) |
| 10 | Full Step (out) |
| 11 | Power Ground |
| 12 | Power Positive |
JP3 CONFIGURATION
A seperate three pin connector JP3 is provided for the RS485 bus interface
| PIN NUMBER | FUNCTION |
|---|---|
| 1 | A Input (+VE) |
| 2 | Ground |
| 3 | B Input (-VE) |
Electrical Specifications
- INPUT VOLTAGE: +12 to 48
- DRIVE CURRENT(PER PHASE): 0.3 to 3.0 Amps Peak
- ISOLATED INPUTS: Step Clock, Direction,and Disable
- STEP FREQUENCY (MAX): 2.5 MHz
- STEPS PER REVOLUTION (1.8º MOTOR): 200,400, 800, 1600, 3200, 6400, 12800, 25600, 51200