Honeywell Panel EnviraZone W8835 Manual Del Usuario página 7

ARD or ZD Dampers
Wire the ARD or ZD Damper to the panel as shown in Fig. 8.
Multiple dampers can be wired in parallel. Up to five ARD or
ZD dampers can be connected in parallel to one zone. If five to
ten dampers are connected to the panel an additional
transformer must be connected to the panel.
Fig. 8. Wiring ARD or ZD damper to panel.
RRD
Wire the RRD dampers to the panel as shown in Fig. 9. Two
RRD can be wired in tandem as shown in Fig 10. Refer to form
69-1960 when more dampers per zone are required.
Fig. 9. Wiring RRD damper to panel.
Fig. 10. Wiring two RRD dampers in parallel.
ZONE
1, 2, 3, ETC.
R Y W G C M6 M4 M1
R Y W G
ZONE
THERMOSTAT
M1
M6
M4
M23405
ZONE
1, 2, 3, ETC.
R Y W G C M6 M4 M1
R Y W G
ZONE
THERMOSTAT
M1
M6
M4
M1
M6
M4
M23407
MARD Dampers or Dampers using ML6161 Motor
Actuator
Wire the MARD Damper or ML6161 Actuator to the panel as
shown in Fig. 11. These floating control actuators are
controlled as two-position devices on the W8835 panel.
Multiple dampers can be wired in parallel.
The ML6161 motor causes the damper LED to illuminate green
constantly. Wire a relay as shown in Fig. 12 to restore damper
position indication.
Fig. 11. Wiring MARD Damper or ML6161 Actuator to
ZONE CONTROL PANEL
DAMPER TERMINALS
M6 M4 M1
R8222 RELAY
Fig. 12. MARD or ML6161 Damper Motor Actuator using
Transformer
Wire the transformers to the panel (see Fig. 13). One 40 VA, 24
Vac transformer is required to operate the panel and up to five
ARD or ZD dampers. The transformer is connected to
terminals R and C. The auxiliary transformer is required if up to
ten dampers are connected to the panel. If more than five ARD
or ZD dampers are required for one zone of if more than ten
ARD or ZD dampers are required for the W8835, use the Slave
Damper Control Relay (SDCR). The auxiliary transformer is
wired to terminals T1 and T2.
Locate the XFRM jumper shown in Fig. 3. These jumpers are
shipped in the open, disconnected position. This is the correct
position when two transformers are used. When using one
transformer to power the panel, place the jumpers in the closed
position. Do this by removing the jumpers and installing them
so they cover both of their respective pins. If preferred, one 75
VA transformer may be used on this panel instead of two 40
VA. If this is done, leave the jumpers in the open, disconnected
position and install a jumper between R and T1. Wire the
transformer to R and C.
7
W8835 ENVIRAZONE PANEL
ZONE PANEL
CONNECTIONS
M1 M4
MARD
CW
COM
CCW
M20136A
panel.
R
C
ML6161
COM
CCW
CW
R8222 Relay wiring.
M6
M20548A
68-0258ES—3