Hardware Manual

Saia-Burgess Controls AG

Hardware Manual PCD 1 / PCD 2 Series│Document 26 / 737│Edition EN 15│2008-07-22

Communication interfaces

4

LonWorks

LonWorks® PCD7.F80x on PCD2.M170

40

41

42

43

44

45

46

47

48

49

PCD2.M170

PCD7.F80x PCD7.F80x

B1 B2

B1 B2

#9 #8 #0

PGU

D-Sub Pin LonWorks®

B1 oder

B2

1 -

2 -

3 LON A

4 -

5 LON GND

6 -

7 -

8 LON B

9 -

RS 485 serial interface on PCD7.F802 on socket B1

39

38

37

36

35

34

33

32

31

30

PCD7.F802

39

38

37

36

34

33

32

31

Bus-Cable

Screw terminal block, socket B1

PGND PGND Port #3

RX-TX RX-TX

/RX-/TX /RX-/TX

RS 485

RS 485

RS 485 serial interface on PCD7.F802 on socket B2

40

41

42

43

44

45

46

47

48

49

Port # 5

PCD7.F802 Screw terminal block,

socket B2 Cable Peripheral

PGND PGND

41

42

43

44

46

47

48

49

PCD2.M170

Socket B2

/RX-/TX /RX-/TX

RX-TX RS 485RS 485