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R504 Series (2354 Series)
F-27383-1 © Copyright 2006 TAC. All Rights Reserved. 93
Accessories
Typical Applications
Figure 1 Typical Application.
Active Connections
Port Description
CCommon.
C
2
a
a
R504-3 and R504-4 only.
Common no. 2.
NO Normally open.
NO
2
a
Normally open no. 2.
NC Normally closed.
NC
2
a
Normally closed no. 2.
S Input signal.
Model No. Wholesale Model No. Description
K503 22-151 Mounting bracket.
NC SNO C
B
CRMS
Temperature
Transmitter
(3-15 psig)
M
B
CRMS
M
M
S
/
W
0 psig Winter
20 psig Summer
Branch Air to
Control Device
Receiver
Gauge
N100-0010
P541 (DA)
Receiver Controller
Heating Control
R504
Diverting Relay
P541-RA (RA)
Receiver Controller
Cooling Control