TREND AQ_D - Manual (Page 2)

2 AQ/D Installation Instructions TG100525A Issue 3, 2/03/2009
AQ/D Installation Instructions
Insert cable through gland
either use
flexible conduit
or use
M20 cable gland
Check link is in ‘Run’ position
Cal
position
Run position
Remove lid
b a
Remove Connector Caution: This unit contains static
sensitive devices.
Suitable anti-static
precautions should be
taken throughtout the operation to
prevent damage to the units.
BS EN100015/1 Basic
Specification: protection of
electrostatic sensitive devices.
INSTALLATION
(Continued)
6 7
8 9
View of pcb from surface
mount side
10
L D 1 V R 1
C a l O P 0 V 2 4 V R u n
V R 2
- +
D E L A Y A D J U S T
- +
24V 0V OP
24V 0V OP
IQ2
24V (AUX)
C (0V)
IN
IQ analogue input
channel linked for
voltage (V)
IQ3
0 (0V)
N (in)
24V IQ analogue input
channel linked for
voltage (V)
N
Replace connector
11
Set minimum delay
13
Ensure clean
environment
12
LD1 VR1
Cal OP 0V 24V Run
VR2
- +
DELAY ADJUST
- +
clean air Delay
Note that sensor requires 96 mA from
24 V supply
Use auxiliary 24 Vdc output terminal as maximum current = 96 mA
Wire to Controller