User Manual

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Table Of Contents

315

PVX1.2PM BPS1.C2/1F BPS1.C2/2M

VISONIK

COM2 communication

cards

BPS1.C2/...

For process unit BPS1..

Cards with terminal block for process unit BPS1… to communicate as a VISONIK

building process station (BPS) starting from version 20.

Two COM2 types with the following connections:

• BPS1.C2/1F To connect FLN-devices such as terminal equipment controllers

(TEC) and AEROGYR ventilation controllers (RWI) to the floor level

network

• BPS1.C2/2M To connect Monogyr controllers and switching units to the

Monogyr bus

Use

COM2 communication cards are used to:

• Integrate individual room control systems into the VISONIK BPS

• Integrate individual room control systems via VISONIK BPS and building level

network into a master control system.

Functions

COM2 communication cards in the VISONIK BPS facilitate data exchange with the

connected individual room controllers via the respective bus (floor level network or

Monogyr bus).

CM2N8315en

28-Jan-2004

Siemens Building Technologies

Building Automation

Summary of content (4 pages)

PAGE 1
8 PVX1.2PM BPS1.C2/1F 315 BPS1.C2/2M VISONIK® COM2 communication cards BPS1.C2/... For process unit BPS1.. Cards with terminal block for process unit BPS1… to communicate as a VISONIK building process station (BPS) starting from version 20. Two COM2 types with the following connections: • BPS1.C2/1F To connect FLN-devices such as terminal equipment controllers (TEC) and AEROGYR ventilation controllers (RWI) to the floor level network • BPS1.
PAGE 2
Type summary Communication card for floor level networkBPS1.C2/1F Terminal block PVX1.2PM Communication card for Monogyr bus BPS1.C2/2M Terminal block PVX1.2PM Equipment combination Process unit, system neutral Program card BPS1... Data sheet 8414 BPS1.
PAGE 3
View of the BPS1.C2/2M card 1 2 Plug contacts to the terminal connection block on the process unit Internal plug connection to the process unit Engineering notes Observe the following during engineering: • Use the cards only for applications as described in the brief description on the title page (bold print) and in section "Use". • The specifications in section “Technical data” apply to all connections. • Wire the cards in accordance with section “Internal diagrams”.
PAGE 4
Floor level network card BPS1.C2/1F Monogyr bus card BPS1.C2/2M Physical layer Transmission speed Transmission level to fully compatible with Profibus 19200 bps (fixed) RS485 Round cable connection Round cable 2-pin, polarity dependent length of a bus segment length of all spur lines length of one spur line Multiple bus length Total length between 2 FLN-devices to terminal block II, PVX1.2PM screened max. 1200 m incl. spur lines max. 500 m max. 250 m max. 3 repeaters in series max.