-
Voltages > 2.4 V are interpreted as a one.
Open inputs are preset to zero using a pulldown
-
resistor.
The power supply pins are connected directly to the
•
main board power supply.
Note
Data loss
If the connection is interrupted during opera-
tion, a system reset may result.
► Do not plug or unplug consumers during
operation.
Pin
RS232-1
9 Pin D-Sub, pin, with screw lock
1
–
2
RxD
3
TxD
4
–
5
GND
6
–
7
RTS
8
CTS
9
–
X7 – Anybus Compact Com
Order No.
Module
544357PT
PROFINET M40 RJ45
962291PT
PROFIBUS M40 M12
962292PT
PROFIBUS M40 DB9
962293PT
DeviceNet M40
962294PT
PROFINET M40 M12
962297PT
Ethernet/IP M40 RJ45 2 port
962299PT
Modbus/TCP M40 RJ45 2 port
Use only M40 modules. M30 modules are not
supported.
Installation Instructions for Fieldbus Module
Push the module in as far as it will go, then
press it slightly to the right and push it in com-
pletely. The nose on the module must not rest
on the circuit board.
X9, X10 – Input/Output
Digital I/O Interface
The required signal circuits are connected to these in-
put/output connectors. The signal groups are connected to
the power supply.
Apex Tool Group
8 inputs/8 outputs, optically isolated for 24 V level.
•
•
Output current: 500 mA per output, 1,000 mA total.
Signal X9
Pin
I/O
12
11
10
Output
9
Output
8
Output
7
Output
6
Input
5
Input
4
Input
3
Input
2
1
Internal power supply (example)
Fig. 1-1: Phoenix Mini Combicon MCD 1,5/12-G1F-3,81
Inputs
Internal 24 V power supply for the controller.
•
Pin 11 and 23 (common GND) serve as a "return
•
line"for the outputs.
•
Pin 11 and 23 must be connected to Pin 12 or 24
withjumpers.
Outputs
•
Internal 24 V power supply for the controller.
•
Pin 2 and 14 (common output) are the voltage
sourcefor the inputs.
•
Pin 2 and 14 must be connected to Pin 1 or 13.
P2552HW | REV D l 2023-12
Note
Overload shutdown
The current monitor switches off the output in
the event of an overcurrent.
► A single device must not require a cur-
rent of more than 500 mA.
Signal X10
Descrip-
Pin
tion
Supply
24
GND Int.
Supply
23
GND I/O
O3
22
Output
O2
21
Output
O1
20
Output
O0
19
Output
I3
18
Input
I2
17
Input
I1
16
Input
I0
15
Input
Supply
14
+24 V Ext
.
Supply
13
+24 V Int.
1
EN
I/O
Descrip-
tion
Supply
GND Int.
Supply
GND I/O
O7
O6
O5
O4
I7
I6
I5
I4
Supply
+24 V Ext
.
Supply
+24 V Int.
13