10
TC5-1N5FAB rev.06
TC5-1N5FAB
1
Connecting the Probes
The controller is supplied with one temperature probe connected to input
# 1. Three additional room probes can be connected to inputs # 2, 3 and 4
and an outside probe can be connected to input # 5 (see wiring diagram
enclosed).
CAUTION
:
Probes operate at low voltage and are isolated from the
supply. Be sure that probe cables remain insulated from all high voltage
sources. In particular, do not route the probe cables through the same
electrical knockout as other cables. Do not connect the shield from the probe
cable to a terminal or a ground.
Switches are used to activate or deactivate the additional probes connected
to the controller.
n
Activate each additional probe by setting
the appropriate switch to
ON
:
• Switch # 3 activates the probe connected to input # 2.
• Switch # 4 activates the probe connected to input # 3.
• Switch # 5 activates the probe connected to input # 4.
2
Extending the Probes
Each probe can be extended up to 500 feet (150 meters). To extend a probe:
n
Use a shielded cable of outside diameter between 0.245 and 0.260 in
(6.22 and 6.60 mm) (the cable dimensions should not be under 18
AWG) to ensure the cable entry is liquid tight. Do not ground the
shielding.
n
It is preferable to solder the cable joint to ensure a proper contact
between the two cables.
T
EMPERATURE PROBES
3
4
ON
5
63
TC5-1N5FAB rev.06
TC5-1N5FAB
NOTES:
i) These initial parameter settings will not be retained in the controller's
memory. Each new setting will replace the preceding one.
ii) If the power supply is cut off, the last parameter settings will be
retained in memory until the power is restored.
P A R A M E T E R
F A C T O R Y
S E T T I N G
R A N G E O F
V A L U E S
M i s t
T i m e O n
1 m i n u t e
0 t o 6 0 m i n u t e s , b y
i n c r e m e n t s o f 1
m i n u t e
T i m e O f f
1 0 m i n u t e s
O f f s e t
1 4 ° F ( 7 . 8 ° C )
0 . 5 t o 4 0
o
F
( 0 . 3 t o 2 2 . 2
o
C )
D i f f e r e n t i a l
2
o
F ( 1 . 1
o
C )
0 . 5 t o 2 0
o
F
( 0 . 3 t o 1 1 . 1
o
C )
H u m i d i t y T u r n
O f f L e v e l
9 5 %
4 0 t o 1 0 0 % r e l a t i v e
h u m i d i t y
H e a t e r 1
D i f f e r e n t i a l
2
o
F ( 1 . 1
o
C )
0 . 5 t o 2 0
o
F
( 0 . 3 t o 1 1 . 1
o
C )
O f f s e t
2 . 0
o
F ( 1 . 1
o
C )
- 1 0 t o 2 0
o
F
( - 5 . 6 t o 1 1 . 1
o
C )
H e a t e r 2
D i f f e r e n t i a l
2
o
F ( 1 . 1
o
C )
0 . 5 t o 2 0
o
F
( 0 . 3 t o 1 1 . 1
o
C )
O f f s e t
2 . 0
o
F ( 1 . 1
o
C )
- 1 0 t o 2 0
o
F
( - 5 . 6 t o 1 1 . 1
o
C )
M a x . Te m p e r a t u r e D i f f .
B e t w e e n Z o n e s
7 . 5 ° F ( 4 . 2 ° C )
5 t o 4 0 ° F
( 2 . 8 t o 2 2 . 2 ° C )
A l a r m s
H i g h O f f s e t
1 2 . 0
o
F ( 6 . 7
o
C )
0 . 5 t o 4 0
o
F
( 0 . 3 t o 2 2 . 2
o
C )
L o w O f f s e t
1 0 . 0
o
F ( 5 . 6
o
C )
0 . 5 t o 4 0
o
F
( 0 . 3 t o 2 2 . 2
o
C )
C r i t i c a l H i g h
Te m p e r a t u r e
9 5 ° F ( 3 5 ° C )
- 4 0 t o 1 2 0 . 0
o
F
( - 4 0 t o 4 8 . 9
o
C )