PRODUCTS > ELECTRONICS > Controllers > Components- Servo > Drive regulator iMD 10/20
Subject to technical modifications without prior notice.
Drive regulator iMD 10/20
for servo motors
As example iMD 10 
General
The drive regulators iMD10/20 are well-priced final stages for brush and brushless servo motors. Typical field of applications are CNC machines and automation technology.
The housing of the final stages are optimized for the installation into the switch cabinet.
Different user interfaces are available for the integration into own applications. Here, the CANopen interface must be highlighted.
A special software is available for easy startup.
| iMD 10 | iMD 20 | |
| CPU | Servo motors with brushes. (Brushed DC) | Brushless servo motors (Brushless DC, BLDC) |
| Supply voltage | 40-95 VDC | 40-95 VDC |
| Motor current | Continuous current 12 A, surge current 25 A | Continuous current 12 A, surge current 25 A |
| CAN-Bus-Interface | CANopen DS301 V4.0 and DS402 V1.0 of the CiA (CAN in automation) | CANopen DS301 V4.0 and DS402 V1.0 of the CiA (CAN in automation) |
| RS-232 interface (asynchronous, 19.2 or 57.6 kBit/sec.) | For startup (DcSetup.exe) or e.g. SPS connection; effective transfer protocol | For installation (AcSetup.exe) or f.e. SPS-connection; Effective transmission protocol |
| Measuring system | Incremental encoder (RS422); Max. input frequency: 1.25 MHz | Incremental encoder (RS422); Max. input frequency: 1.25 MHz |
| Commutation | Hall sensor signals | |
| Analogue input (±10V) | 11 Bit solution | 11 Bit resolution |
| PWM switching frequency | Max. 12.5 kHz | Max. 16.4 kHz |
| Input for end and reference switch | Yes | Yes |
| Digital power, speed- and position control | Scan times min. 80 µs / 244 µs / 488 µs for current / rotational speed / position controller | Scan times min. 61 µs 244 µs / 488 µs for current / rotational speed / position controller |
| Brake control | Yes | Yes |
| Gantry operation or synchronous control | From 2 modules, master slave via CAN-Bus | From 2 modules, master slave via CAN-Bus |
| Monitoring of motor current | Short-circuit, I2t | Bus Short-circuit, I2t |
| Monitoring of encoder signals | Yes | Yes |
| Monitoring of the software by internal watchdog timer | Yes | Yes |
| Simple updating of the firmware via RS-232 | Possible on site by customer or service technician | Possible on site by customer or service technician |
| Zero speed monitor | Redundancy acc. to ISO standard | Redundancy acc. to ISO standard |
| Dimensions | 180 mm x 35 mm x 110 mm | 180 mm x 35 mm x 120 mm |
| Item no. | 314 020 | 314 030 |
Subject to technical modifications without prior notice.
Technical Data (PDF, 93 KB)
