Hardware Manual

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

Saia-Burgess Controls AG

CPU overview

CPUs and expansion housings

3

Differentiation of

PCD2 base units (ports)

M110 M120 M150 M170 M480

Programming interface PGU port D-Sub socket, 9-pole1)

(for PCD8.K111 programming cable)

PCD2.M480, also USB port2)

Serial data port

Socket A

1 x

RS 232, RS 422/485 or TTY loop circuit 20mA,

plug-in (PCD7.F1xx modules)

Port #0 (PGU) also available as

RS 485 interface (either RS 232 or

RS 485)

 

Additional serial data port RS 485

(Port 6, up to 115 kbps)

 

Profi-S-Net interface

(up to 1.5 Mbps)

 

Field bus connections:

Serial-S-Bus (Saia® S-Bus) 

Ether-S-Bus (Ethernet-TCP/IP)  3) 

Profi-S-Bus  

Profibus FMS   4)

Profibus DP Master  

Profibus DP Slave   ()4)

LonWorks®   4)

Socket for network and/or data port,

LED display,

small terminal

(1 × B)5)6) 1 × B6) 1 × B6) B1 and B26)7)8)

1) Can also be used as a serial data port, e.g. to connect a terminal; but this hampers comissioning and

troubleshooting with the debugger

2) The USB port is type “USB 1.1 Slave Device 12 Mbps” and can only be used for programming and as an S-Bus

Slave, together with certain software products (Webconnect, ViSi-PLUS with S-Driver)

3) Ethernet TCP/IP available as a configured system on the PCD2.M150: PCD2.M150F655. If installed later, the

cover must be replaced (item-no. 4 104 7410 0)

4) Implementation of LonWorks and Profibus FMS is technically feasible, but not planned. Profibus DP Slave with

Profi S-Net port up to 1.5 Mbps; a 12 Mbps solution with PCD7.F770 is not feasible

5) On the PCD2.M110, Socket B can only be used to attach the PCD7.D16x terminal kit and the PCD2.F510 LED

display

6) We recommend ordering the PCD7.D16x terminal kit mounted on the control. If installed later, the red viewing win-

dow must be removed, and four holes drilled for the terminal fixing screws (guide holes are provided on the inside

of the cover)

7) Not all communication modules can be mounted on both sockets; please refer to the section on “Communication”

8) The PCD2.F510 and PCD2.F530 LED displays cannot be used with the PCD2.M170 and PCD2.M480