Automated Logic MX16160 Technische instructies - Pagina 5
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PW R
0-5VDC
OUT
GND
DRY
CONTACT
PASSIVE
TRANSDUCER
4-20mA
12V or 24V
LOOP INPUT
THERMISTOR
OUT
3 WIRE
PW R
4-20mA
GND
OUT +
4 WIRE
OUT -
4-20mA
GND
PW R
ISOLATED AC
OUT +
or DC POWER
OUT -
SUPPLY
Figure 3. Input Wiring
U niversal In put
M o d e Select
Figure 4. Jumper Position
Digital Outputs
The MX16160 module has sixteen digital
outputs that can be connected to a maximum
of 24 Volts AC/DC. Each output is a dry
contact (rated at 3A, 24VAC maximum) that
can be configured as normally open or
normally closed, according to the jumper
setting.
Be sure the MX16160's power is off before
wiring any inputs or outputs. Connect the
Revised 9/13/00 • MX16160
Universal Input
Mode Select
Inputs
5V Max, 20mA Max
TO MODULE GND
Grip
Her e
N / C N / O
B
B
A
A
B
B
A
A
B
B
A
A
B
B
A
A
Figure 5. Digital Output Wiring
output wiring to the screw terminals on the
module as shown in Figure 5.
NOTE
Do not power pilot relays from the
same transformer that powers the MX16160.
To verify each output's operation, lock the
output to a known condition using the
Function Block's Parameter page, then make
sure the equipment actually operates as
specified.
Each digital output can be placed in Manual
or Auto mode by setting the HOA switches
(see Figure 1 on page 2 for the switches'
location). Table 2 shows the status of the
digital output based on the output's
configuration and the HOA switch position.
Table 2. HOA Switch Positions
On
Normally
DO
open
contacts
output
closed
Normally
DO
closed
contacts
output
open
Status page
ON
result (use
channel
numbers
81- 96)
5
© 2000 Automated Logic Corporation
D R Y
C O N T A C T
2 4 V A C
Off
Auto
DO
determined
contacts
by FB
open
programming
DO
determined
contacts
by FB
closed
programming
ON
OFF