IQ204/ADL Autodialling Controller Data Sheet - Trend

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OK OK NETWORK
T-
T-
T+
T+
R- TX
R-
R+
TX
R+
T-
T-
RX
T+ RX
T+
R-
R-
R+
R+
24V
24V
0V
0V
D8
D8
A8
A8
D7
D7
A7
A7
24V
24V
D6
D6
A6
A6
D5
D5
A5
A5
0V
0V
D4
D4
A4
A4
D3
D3
A3
A3
24V
24V
D2
D2
A2
A2
D1
D1
A1
A1
0V
0V
INPUT
1 2 3
4 5 6
7 8 9
0
NDP
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POWER IN
24V
0V
B8
0V
B7
0V
B6
0V
B5
0V
B4
0V
B3
0V
B2
0V
B1
0V
E
N
(0V)
~(24V)
E160 mA
0V
(0V)
OUTPUT
A
B
C
D
24V
0V
B8
0V
B7
0V
B6
0V
B5
0V
B4
0V
B3
0V
B2
0V
B1
0V
, 2
DP
IQ204/ADL
Data Sheet
HARDWARE
Box: The unit is enclosed in a metal box. This provides a robust
construction, and in conjunction with the multi-layer board provides
excellent EMC performance. The box is mounted using the four 'u' slots
on the outside of the unit. There are four holes in the cover normally
covered by labels which can be used for fitting two lengths of DIN rail.
Connectors: Two part connectors are used throughout. Input
power connectors have enhanced creepage and clearance.
Earthing (grounding) flanges are provided adjacent to the I/O
terminals to terminate cable screens.
Power: The IQ204 can be supplied in 230 Vac or 24 Vac versions.
Displays: The IQ204/ADL may have an optional 2-line display
panel (HDP or FPK) connected. If the modem is removed from
the local supervisor connector, either a local PC (e.g. supervisor),
a Network Display Panel (NDP), or a Generic Display Panel
(GDP+ - which can be either RS232 or RS485) may be connected.
2-line Display Panel A 2-line display panel (FPK or HDP) can be
mounted externally and connected using the display panel
connector, to provide access to parameters within the controller.
It gives the only indication of the call connection status, so it is
useful to have a display panel fitted either permanently or
temporarily for commissioning purposes.
Fusing: The controller has no replaceable fuses: protection is
provided by means of a self-resetting thermally protected
transformer. The 24 Vac version has a solid state multifuse.
" 8
" 8
" 8
Network: The network terminals will facilitate connection of 4 wire,
or 2 wire cables. The standard IQ system current loop node features
are included (Lan OK, TX and RX indicators, bypass relay, network
alarm generation). There is also the facility for connection of a
supervisor, network display panel, or GDP+ to the network using the
controller without the need for additional node controllers.
Modem: The modem is connected to the RS232 RJ11 supervisor port
by the adaptor cable supplied with the IQ204/ADL. It is capable of
V22bis (2400 bps), V22 (1200 bps), and V21 (300 bps) and supports
V25 active handshake protocol. It will communicate only with a TMN
(TMN v4 or greater, V22bis). It consumes 20 mA maximum (equivalent)
from 24 V input power when in use. The modem is compatible with most
major networks in the world. It complies with FCC Part 68 USA, IC CS03
Canada, TS 002 Australia, and CTR21, for use with all telephone networks
of the European Union.
Address/Baud rate switch: The address on the Lan is set by
poles 1 to 7 in the range 11 to 117 and must be unique on the Lan.
(The normal address range is allowed (1, 4 to 9, 11 to 119), but
if another controller on the local network is to dial out using the
modem, its address must also be valid; additionally the default
address setting mechanism uses the address switch plus one
rule for address 11 and greater so this is recommended as the
lowest address, resulting in a recommended range of 11 to 117).
The baud rate is set by poles 8 to 10 in the range 1k2, 9k6, 19k2,
and must match the other nodes on the Lan.
The address and baud rate switch may also be used to perform
a strategy cleardown; this is done by setting all the poles to zero
before power up (see installation instructions, TG200490 sheet
4 and IQ Configuration Manual Addendum). For this reason the
address should normally be set to non-zero.
Local Supervisor Port: By default the local supervisor port is set
to RS232 and intended for connection to the modem. If the modem
is disconnected the RS232 interface (RJ11 socket) can be used for
direct connection of a local supervisor, NDP, or GDP+/RS232.
The local supervisor port can be switched to either RS232 or
RS485 by internal link (J5). The RS485 interface (RJ45 socket)
is for direct connection of a GDP+/RS485; to use it, a flange
covering the RJ45 connector must be bent and snapped off.
The RS232 J11 connects using adapter cable CABLE/EJ101442
to a local supervisor, using adapter cable EJ104029 to an NDP,
or using a special adaptor cable (e.g. RS477-450, 3 meters) to
a GDP+/RS232. The RS485 RJ45 connects using a special
adaptor cable (RJ45 to RJ45 plugs, not crossed-over e.g. RS446-
686, 3 m, 3.25 yds) to a GDP+/RS485. The RS485 interface gives
increased distance compare to RS232 (up to about 100 m, 110 yds).
And, if the modem is disconnected:
PC, NDP, or GDP+/RS232: A computer running a IQ system
Supervisor or Engineering Tool, an NDP or a GDP+/RS232 can
be connected using the controller’s RS232 interface (RJ11
connector).
or GDP+/RS485: A GDP+/RS485 may be connected using the
controller's RS485 interface (RJ45 connector).
The RS232 and RS485 interfaces are alternative interfaces to the
local supervisor port (see below) and enable access to all devices
on the network, as if connected using a separate node controller.
local port RS232
local port RS485
GDP+/RS485
Note that only one device
can be connected to the
local supervisor port.
NDP
Battery Backup: Details about the strategy configuration, time
and date, and logged data are stored in RAM. A plug-in lithium
cell provides power to maintain the data in the event of power
failure, or the controller being switched off.
Indicators: LED indicators for receive and transmit network
current (RX, TX, both yellow) and Lan OK (OK - green) visible
externally. See specification section for details.
PC
L ~
24 V (24V) ~ ~
GDP+/RS232
2-line display
panel
connector
FPK
or
HDP
The NDP and GDP+ take their input power from the IQ204 using
the adaptor cable.
4 IQ204/ADL Autodailling Controller Data Sheet TA200489 Issue 1/E 01/11/06