Compax3
Accessories
C3I12T11
368
192-120113 N08 C3I12T11 - December 2010
10.9
Options M1x
In this chapter you can read about:
Input/output option M12 ................................................................................................. 368
HEDA (motion bus) - Option M11 .................................................................................. 369
Option M10 = HEDA (M11) & I/Os (M12) ...................................................................... 371
10.9.1.
Input/output option M12
An optional input/output extension is available for Compax3. This option is named
M12 (or M10: with HEDA) and offers 8 digital 24V inputs and 4 digital outputs on
X22.
10.9.1.1
Assignment of the X22 connector
Pin
X22/
Input/output
High density/Sub D
1
n.c.
factory use
2
M.I0
Address 0
*
3
M.I1
Address 1
4
M.I2
Address 2
5
M.I3
Address 3
6
M.I4
Address 4
7
M.I5
Start (edge triggered)
8
M.I6
no Stop (2nd Stop input)
9
M.I7
Open motor holding brake
10
M.O8
Machine zero (home) Position known
11
I
24 VDC power supply
12
M.O9
programmable status bit 0 (PSB0)
*
13
M.O10
programmable status bit 1 (PSB1)
14
M.O11
programmable status bit 2 (PSB2)
15
E
GND24V
* free assignment at operation via RS232 / RS485 as well as configurable in
groups of 4 as inputs or outputs (C3 ServoManager).
All inputs and outputs have 24V level.
The input/output designation
M.
I0 ... helps to make the distinction between the
standard I/Os on X12 and the inputs/outputs of the
M
options.
Maximum load on an output: 100mA
Maximum capacitive load: 50nF (max. 4 Compax3 inputs)
Caution! The 24VDC power supply (X22/11) must be supplied from an
external source and must be protected by a 1.2A delayed fuse!
