Anybus CompactCom M40 User Manual

Host Interface 31 (114)
3.5.2 Pin Usage in Stand-Alone Shift Register Mode
Presented below is an overview of all pins except GND and V
DD
.
Pin Signal Name Type Description/Comments
49
24
48
23
47
22
46
21
DIP1_0
DIP1_1
DIP1_2
DIP1_3
DIP1_4
DIP1_5
DIP1_6
DIP1_7
I
I
I
I
I
I
I
I
DIP switch node address / IP address.
See DIP1 and DIP2 Pins Usage, p. 32.
45 LD O Shift register load.
20 SCLK O Clock output.
44 DO O Serial data output from shift registers.
19 DI I Serial data input from shift registers.
43 (not used)
-
Leave unconnected
18 (not used)
-
Leave unconnected
14
39
15
40
16
41
17
42
DIP2_0
DIP2_1
DIP2_2
DIP2_3
DIP2_4
DIP2_5
DIP2_6
DIP2_7
I
I
I
I
I
I
I
I
DIP switch baud rate / Device ID / station name.
See DIP1 and DIP2 Pins Usage, p. 32.
4
29
5
30
6
31
7
32
LED1B
LED1A
LED2B
LED2A
LED3B
LED3A
LED4B
LED4A
O
O
O
O
OD
OD
O
O
LED interface. Gives access to LED indications. For more
information, see LED Interface / D8–D15 (Data Bus), p. 13.
34 CT I Center tap signal for shift register mode.
The number of connected input and output shift registers will be
detected using this signal.
9 PA O Process active signal for shift register mode.
In a PROFINET shift register stand-alone application, the PA
signal must be used to clear outputs, when the Anybus
CompactCom M40 is not in state PROCESS ACTIVE. Otherwise
it will not be possible to certify the final product. See the Anybus
CompactCom 40 PROFINET IRT Network Guide for more
information.
33 (not used)
-
Leave unconnected.
10 (not used)
-
Leave unconnected.
28 ASI RX I Black channel input. Connect to 3V3 if not used.
See Black Channel/Safety Module, p. 41
3 ASI TX / OM3 O, Strap Black channel output.
See Black Channel/Safety Module, p. 41
During startup the pin (with OM[0..2]) is used to define the
operating mode of the module. Connect to external pull-down for
shift register operating mode, see Application Connector Pin
Overview, p. 11.
36
11
35
OM0
OM1
OM2
I Operating mode [OM2, OM1, OM0]: 0,1,0 for shift register
operating mode.
For more information seeOperating Modes, p. 16.
27
2
MI0/SYNC
MI1
O See Module Identification, p. 17.
26
25
MD0
MD1
O See Module Detection, p. 16.
8 RESET I SeeRESET (Reset Input), p. 18
Anybus
®
CompactCom
™
M40 Hardware Design Guide HMSI-216-126 EN 2.6

Anybus CompactCom M40 Specifications

General

Brand	Anybus
Model	CompactCom M40
Category	Conference System
Language	English