Fig. 2-13 Control Terminals Of Micromaster 440 - Siemens MICROMASTER 440 Operating Instructions Manual

Issue 10/03
2.4.3 Control terminals
Terminal Designation
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Fig. 2-13
A detailed description of the inputs and outputs is provided in Section 3.6.
MICROMASTER 440 Operating Instructions
6SE6400-5AW00-0BP0
Function
- Output +10 V
- Output 0 V
ADC1+ Analog input 1 (+)
ADC1- Analog input 1 (-)
DIN1 Digital input 1
DIN2 Digital input 2
DIN3 Digital input 3
DIN4 Digital input 4
- Isolated output +24 V / max. 100 mA
ADC2+ Analog input 2 (+)
ADC2- Analog input 2 (-)
DAC1+ Analog output 1 (+)
DAC1- Analog output 1 (-)
PTCA Connection for PTC / KTY84
PTCB Connection for PTC / KTY84
DIN5 Digital input 5
DIN6 Digital input 6
DOUT1/NC Digital output 1 / NC contact
DOUT1/NO Digital output 1 / NO contact
DOUT1/COM Digital output 1 / Changeover contact
DOUT2/NO Digital output 2 / NO contact
DOUT2/COM Digital output 2 / Changeover contact
DOUT3/NC Digital output 3 / NC contact
DOUT3/NO Digital output 3 / NO contact
DOUT3/COM Digital output 3 / Changeover contact
DAC2+ Analog output 2 (+)
DAC2- Analog output 2 (-)
- Isolated output 0 V / max. 100 mA
P+ RS485 port
P- RS485 port
Control terminals of
MICROMASTER 440
2 Installation
41