Automated Logic ZN551 Technische instructies - Pagina 7
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To wire inputs and
outputs
ZN551 Control Module • Rev. 3/17/2005
1
Verify that the ZN551's power and communications connections work
properly.
2
Pull the screw terminal connector from the control module's power
terminals labeled Gnd and 24 Vac.
Connect the input wiring to the screw terminals on the ZN551.
3
NOTE Connect the shield wire to the GND terminal with the ground
wire.
thermistor
Relay,
dry contact
+V
DC
power
supply
Gnd
To wire a room sensor to the ZN551, wire the ZN551's terminals to the
4
room sensor's terminals.
For an RS room sensor, wire each terminal on the ZN551's Rnet port
○
to the terminal of the same name on the RS room sensor.
NOTE If wiring an RS room sensor with shielded wire, connect the
shield wire to the GND terminal with the ground wire.
For a LogiStat room sensor, use the following table.
○
Wire this terminal
on the LStat port...
Gnd
IN-4
IN-5
LED
5
Set the appropriate jumpers on the ZN551.
To use...
For...
IN-1 or IN-2
Thermistor
Dry contact
0–5 Vdc
IN-4 or IN-5
Thermistor
Dry contact
IN-4 and IN-5
LogiStat
Rnet Port
RS sensor
7
Any input
Gnd
Any input
Gnd
+V
0-5Vdc
Out
Gnd
Gnd
To this terminal on
the LogiStat sensor
Gnd
Temp
SW
LS5v
Set jumpers IN-1 or IN-2 to the type of signal the
input will receive.
Verify the LStat/IN-4 jumper is on.
1. Remove the jumper from LStat/IN-4.
2. Set the LStat/Rnet jumper to LStat.
Set the LStat/Rnet jumper to Rnet.
© 2005 Automated Logic Corporation