Fit s cards, Switch on, Check controller – TREND IQ241_242 User Manual
Page 6: Connect network, Check network, Configure
2 - 2
IQ241/242 Series Controllers Installation Instructions TG103012 Issue 2/D 07/4/05
IQ241/242
Installation Instructions - Configuration
2.1 Installation - Configuration
(continued)
9
Fit S Cards
S Cards Installation
Instructions, TG103127
Note: IQ242 has 4 off S cards pre-fitted (8 thermistor
inputs - channels 13 to 20).
10
Switch on
O
I
11
Check Controller
a
Check supply
b
IQ Faulty
12
Connect Network
if fitting S Cards
(power)
(green)
(watchdog)
(red)
N
ET
W
O
R
K
T - T + R - R +
T - T + R - R +
T - T + R - R +
T - T + R - R +
O
I
I Q 2 4 1 / 2 4 2
I Q 2 4 1 / 2 4 2
?
Check Network
13
b
a
c
IQ Faulty
Check network cabling for
short circuits with a
multimeter (NOT Megger)
Check baud rate
. Switch
on other nodes until faulty
node is found (OK ).
Correct fault.
Network Address
0,2,3 or >119
LAN
LAN
LAN
(yellow)
RX
(yellow)
TX
(green)
I Q 2 4 1 / 2 4 2
?
Configure
SET
IQ241/242
IQ Configuration Manual 90-1533
IQ241/242 Data Sheet TA103013
SET Manual TE200147
I Q 2 4 1 / 2 4 2
OR
9 F'D'
Cable/EJ101442
RJ11
X.IQ2
also set time, date, day