Specifications - G&L MMC-A2 Hardware Manual

Standalone Digital MMC Control
5.7

Specifications

Model Part Number
MMC-D32 M.1302.5109
MMC-D64 M.1302.5110
* Using features such as servo tasks, S-curve, RATIO_RL, M_LINCIR, M_SCRVLC, PLS, and CAM_OUT
places a heavier burden on available CPU time. Consult G&L Motion Control for assistance if you want to
exceed the number of axes in this chart.
Physical size
CPU
Battery
Battery Life
CAUTION for Lithium Batteries
Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type
recommended by the manufacturer. Dispose of used batteries according to the manufacturer's instructions.
Input voltage
Input power
Application Memory
RAMDISK Memory
Data Memory
Flash Disk
PiCPro Port (to workstation)
User Port (to serial interface device)
Ethernet Port (to Ethernet Device)
Block I/O Port (to Block I/O Modules)
Digital Link Ports (to Digital MMC
Smart Drive)
114
Table 5-23: Part Numbers
Number of servo axes available
at indicated update rate*
8 ms 4 ms
32 32
64 64
Table 5-24: General Specifications
2.25" wide x 9.6" high x 5.3" deep
57.15 mm x 243.84 mm x 134.62 mm
400 Mhz Celeron ULV processor with numeric copro-
cessor
3V Coin Cell, BR3032 lithium battery
2 power-off years, minimum
20 VDC to 30 VDC (24 Vdc nominal)
1 A, maximum
3 Mbytes
960 Kbytes
192 Kbytes
Future
RS232 serial port, secured protocol
Software selectable baud rate to 115.2 Kbaud
RS232/RS485 serial port
Supports RTS/CTS hardware handshaking
Software selectable baud rate to 115.2 Kbaud
IEEE 802.3/802.3u-100Base-TX/10Base T Half duplex
Cable type: Shielded, Straight Pinned, CAT5 or better (CAT5e,
CAT6, etc.)
Maximum cable length: 50 M (164 ft)
1 to 77 Block I/O Modules may be connected.
Maximum cable length: 61 M (200 ft)
IEEE 802.3/802.3u-100Base-TX
Cable type: Shielded, Straight Pinned, CAT5 or better (CAT5e,
CAT6, etc.)
Maximum cable length: 25 M (82 ft)
MMC Hardware Manual
2 ms 1 ms .5 ms
32 32 24
64 45 24
G & L Motion Control Inc.
.25 ms
8
8