User Manual

PAC Portico 2200/1200 Series Installation Guide 15263 Ver 2.1 DRAFT E
© 2003 Blick USA, Inc. Page 29
3.2.2.2 Fitting the Line Driver
IMPORTANT
For effective communications, ensure that both the PC interface kit and the door controller are
properly earthed.
The line driver should be plugged directly into the door controller’s RS-232 port, the 5-way socket at the
bottom right of the circuit board.
The connection to the interface unit is made by connecting the terminals labeled A B C D on the line
driver to the corresponding terminals in the interface unit using the 4-pole terminal blocks provided.
3.2.2.3 Baud Rate
The baud rate between the PC interface unit and the door controller (address 1) must be set to 4800 (see
Section 7.2.2).
If communications are successfully established, a 1 flashing at the right of the display means the PC
system is communicating with the door controller. From now on:
• All updates must be made from the PC.
• All transactions, including alarms, are sent to the PC.
3.3 Modems
See 15162 Central Network Controller Installation Guide for details of communicating with a door
controller over public (PSTN) phone line, the types of modem you can use, and the door controller
configuration.
The modem should be fitted close to the door controller and connected using the following cable.
3.3.1.1 Modem to Door Controller Cable
Use 24AWG/0.22mm², 6-conductor, unshielded cable, maximum length: 50ft/15m.
Modem Door Controller
25 pin male D-type connector 5-pole terminal block
TX 3
──────
RXD
RX 2
──────
TXD
GND 7
──────
GND
CTS 5
──────
CTS
RTS 4
─┐
DTR 20
─┴────
DTR
3.3.1.2 Modem Settings
To use a modem for communicating requires setting the following during commissioning (see Section
7.2.2, particularly the handshake and baud rate settings):
• System Type
2 (Master) or 3 (Slave)
• Connect Modem
Y
• Baud Rate
Must match that set at CNC
3.4 pIPer Units
pIPer serial Ethernet units can be used to connect a CNC with a door controller. Further information is
given in 15407 pIPer Serial Ethernet Units.
3.5 TCP/IP
The PAC Portico 2200/1200 Series controllers can connect to an existing network via a TCP/IP interface.
The PAC Portico 2200IP/1200IP Series have a TCP/IP interface fitted in the door controller.