ST 011
Stepper Module
- Frequency output for controlling stepper or servo motor power component (RS422)
- Incremental encoder interface with ABR analysis for regulated mode
- 2 digital inputs for reference motion and monitoring the end positions
- 2 digital optic coupler outputs (1 back-readable output)
For the S-DIAS system, EPLAN Macros are available for simple integration into the control cabinet.
Technical data
Digital inputs
Amount
2
Input voltage
+24 V DC (+18-30 V DC)
Type
standard
Input current
3 mA at +24 V DC
Input delay
typically 0.1 ms
Digital outputs
Amount
2
Type
optic coupler
Version
potential-free (output 1 is either back readable or can be used as an input)
Power section control outputs
Amount
1
Output signals
Triggering signals RS422 (C, /C, D, /D, E, /E)
RS422 signal
RS422 signal
Maximum permissible continuous current
40 mA
Incremental encoder inputs
Amount
1
Input signals
Incremental encoder signal RS422 (A, /A, B, /B, R, /R)
RS422 signal (150 Ω termination, 330 Ω spread)
RS422 signal (150 Ω termination, 330 Ω spread)
Input frequency
6
Encoder supply
+5 V DC/0.2 A short-circuit proof
Mechanical properties
Width (mm)
12,5
Height (mm)
103,5
Depth (mm)
72
Protection type
IP20
Article number / Certification
Item number
20-014-011
Standardization / Certification
UL 508 (E247993)