Iq251 installation instructions, 2 installation - configuration, Link analogue input channels – TREND IQ251 User Manual
Page 8: Set digital output links, Continued), Edo/ module, Identify correct link
8
IQ251 Installation Instructions TG103483 Issue 3, 8/10/08
IQ251
Installation Instructions
8
8
A I 1
I N
C
A I 2
I N
C
A I 3
I N
C
A I 4
I N
C
A I 5
I N
C
A I 6
I N
C
A I 7
I N
C
A I 8
I N
C
D I 1
I N
C
D I 2
I N
C
D I 3
I N
C
D I 4
I N
C
D I 5
I N
C
D I 6
I N
C
D I 7
I N
C
D I 8
I N
C
Link Analogue Input Channels
7
3.2 Installation - Configuration
(continued)
8
8
A I 1
I N
C
A I 2
I N
C
A I 3
I N
C
A I 4
I N
C
A I 5
I N
C
A I 6
I N
C
A I 7
I N
C
A I 8
I N
C
D I 1
I N
C
D I 2
I N
C
D I 3
I N
C
D I 4
I N
C
D I 5
I N
C
D I 6
I N
C
D I 7
I N
C
D I 8
I N
C
A I n - 1
A I n
A I n + 1
A I 4
A I n - 1
A I n
A I n + 1
A I 4
I N
C
I N
C
I N
C
I N
C
I
L
I
X
T
V
Current loop
powered
Current
external
powered
Thermistor
Voltage
/EIN/ module
Set Digital Output Links
8
8
D O 2
D O 3
D O 4
D O 5
D O 6
D O 7
D O 8
D O 1
C
N o N c
C
N o N c
C
N o N c
C
N o N c
C
N o N c
C
N o N c
C
N o N c
C
N o N c
8
D O 2
D O 3
D O 4
D O 5
D O 6
D O 7
D O 8
D O 1
C
N o N c
C
N o N c
C
N o N c
C
N o N c
C
N o N c
C
N o N c
C
N o N c
C
N o N c
J 1
J 2
J 3
J 4
/EDO/ module
J 5
J 6
J 7
J 8
Warning: These terminals may
be connected to
hazardous voltages.
a
identify correct link
b
set link appropriately
O
I
Normally set to
Auto (
)
if /EDO/ fitted
If /EIN/ fitted and link header not used