Allen&Heath PL-6 - Manual (Page 2)

2 PL-6 User Guide AP5197 issue 4
Number of devices
The maximum number of
PL devices that can be connected depends on their
type, cable lengths and PL-Anet Bus Speed. Up to 22x
PL-6 devices may be connected in an iDR system with
the half speed PL-Anet Bus setting. Fewer devices may
be connected if long distances, full bus speed or other
PL types are also involved. Long distances up to 300m
(1000’), and star point connection are possible if the
optional PL-9 PL-Anet hub is used. Before starting,
please refer to the PL Combinations Calculator
spreadsheet available on the A&H web site.
IN OUT IN OUT
iDR
TERMINATION
WALL PLATES AND REMOTE CONTROLLERS
PL-Anet SERIAL NETWORK
PL-Anet
is the proprietary Allen & Heath system
for daisy chaining remote controllers. It is an RS485
serial connection that uses CAT5 STP cable to
communicate between devices over long distances. It
requires a terminator at the last unit in the chain. PL-
Anet only works with Allen & Heath PL devices. The
connection includes +20V DC to power the connected
devices. The iDR-8 port is shown here.
Mounting into furniture
Cutting template
details are shown here for mounting the PL-6 into a
plinth or other furniture. Secure the unit in place using
4x fixing screws up to 3.5mm diameter.
92
156.5
CUTOUT
212 x 147 mm
Allows 1mm clearance each side
170.5
225
DIA 4
37
51
Grounding
The exposed metal panels are
grounded through the PL-Anet cable shield. There are
no dangerous voltages inside.
PL-Anet connections
Underside RJ45 ports
are provided for connecting to PL-Anet. These are
recessed so that the cables can be hidden from view.
The IN port connects to the previous unit in the chain.
The OUT port connects to the next unit, or end of chain
termination. Use flame retardent CAT5 STP (shielded
twisted pair) RJ45 cables.
IN OUT
TO AVOID DAMAGE ONLY CONNECT
CAUTION 20V DC
COMPATIBLE REMOTE CONTROL
EQUIPMENT TO THE PL-Anet PORT.
PL-Anet
PL-6
SERIAL NUMBER
Made in the UK by ALLEN&HEATH LIMITED
AN
52
49
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TERMINATOR
PLUG
End of chain termination
As with any
RS485 system, the last PL device needs to have a
terminating resistor fitted to its output port. The PL-6 is
shipped with an RJ45 terminator plug with this resistor
built in. Plug the terminator into the last unit in the PL-
Anet chain. If the PL-6 is the only unit connected make
sure the terminator is plugged into its output port.
Testing the wiring
Before powering up
the system make sure all the wiring is inspected and
continuity tested. This is important as wiring errors
may result in damage to the equipment.
Powering up the PL system
Ensure that
the iDR-4/8 PL-Anet port is active. Its green ‘active’
LED should be lit. If not, use the iDR System Manager
software Communications Option menu to activate the
port. Plug in the PL-Anet cable. The screen will display
icons on the right hand toolbar for each PL device it
recognises. Check that the PL-6 front panel status LED
displays green. If red or yellow is displayed then check
for wiring or equipment faults.
STATUS
Configuring the controls
The faders,
switches and LED indicators are configured using the
iDR System Manager software, or iLive Surface or
Editor software. Note that the LEDs are 3-colour and
can display green, red, yellow or off. Refer also to the
Help file that comes with the software.
LED / SOFTKEYS
LED / SOFTKEYS
LED
FADER
Further information
Visit the Allen & Heath
web site for information on the full PL product range
www.allen-heath.com. If further assistance is required
please contact Allen & Heath technical support.
DIGITAL EXPANDER
PL-ANET DR-LINK AUDIO OUT AUDIO IN
TO AVOID DAMAGE ONLY CONNECT
CAUTION 20V DC
COMPATIBLE REMOTE CONTROL
EQUIPMENT TO THE PL-ANET PORT.