Dametric AB
CMD-DM2
Manual
CMD-DM2 Manual EN.docx
Nov. 21, 2019
Page 2 of 5
Content
1
GENERAL ........................................................................................................................................................... 2
2
DOCUMENT REVISION ....................................................................................................................................... 2
3
ARTICLE NUMBER .............................................................................................................................................. 2
4
TECHNICAL SPECIFICATION ................................................................................................................................ 2
4.1
C
LOSURE
.................................................................................................................................................................... 2
4.2
D
ISPLAY AND BUTTONS
.................................................................................................................................................. 2
4.3
L
ED INDICATORS
........................................................................................................................................................... 3
4.4
CMD
C
ONTROL
M
OTOR
D
RIVER
.................................................................................................................................... 3
4.4.1
DO ‐ Digital Output ........................................................................................................................................ 3
4.4.2
DI ‐ Digital Inputs ........................................................................................................................................... 3
5
HANDLING ......................................................................................................................................................... 3
5.1
P
ANEL INDICATORS
....................................................................................................................................................... 3
5.2
C
ONFIGURATION
.......................................................................................................................................................... 3
5.2.1
Configuration of the parameters with the built‐in display and buttons ........................................................ 3
5.2.2
Parameters .................................................................................................................................................... 4
6
INSTALLATION ................................................................................................................................................... 5
6.1
P
OWER SUPPLY
............................................................................................................................................................ 5
6.2
S
TEP MOTOR CABLE
...................................................................................................................................................... 5
6.3
C
ONTROL
I/O .............................................................................................................................................................. 5
7
CONTACT ........................................................................................................................................................... 5
1
General
The CMD-DM2 is a module designed to control an electric stepping motor.
The unit includes functions and control signals to generate a desired stepping motor action. A cable, K-
CM25K, are used to connect the stepping motor to the CMD-DM2 unit.
The unit is normally installed into a Control Motor Unit, CMU-2X.
2
Document revision
Sept. 5, 2019/BL
First release.
Oct. 17, 2019/BL
Added installation.
Nov. 21, 2019/BL
Added plinth numbering.
3
Article number
Dametric SKC
Valmet
CMD-DM2
SKC9952364
VAL0427073
4
Technical Specification
4.1 Closure
Module size
Height=90 mm, Width=162 mm, Depth=66 mm.
Closure
Polycarbonate (30%GV)
Mounting
DIN-rail
Connections
Plug-in spring connectors, max 1.5mm2 cable area.
4.2 Display and buttons
The display and pushbuttons are used to set parameters and to indicate status of the various functions in the
unit.
Display
LCD type with backlight, 2 rows with 16 characters each
Buttons
6, PREV, PLUS, NEXT, MENU, MINUS and ENTER
