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AB-5961
4
Model Numbers
Base model
number
Type
⎯
Power
supply
Humidity
output
Temperature
output
⎯
Description
HTY78
Duct temperature/humidity sensor
TY78
Duct temperature sensor
HY78
Duct humidity sensor
0
Long
probe
1
Short
probe
3
Fixed.
T
24 V DC / 24 V AC
Z
No power required
D
24 V DC (two-wire)
0
No humidity sensing
1
1 V DC to 5 V DC
4
4 mA DC to 20 mA DC
0
No
temperature
sensing
4
4 mA DC to 20 mA DC
P
RTD
(Pt100)
K
RTD
(Pt1000)
00
Fixed.
RTD: Resistance temperature detector
Regarding the available model numbers, refer to the table below.
Available model numbers
Model number
Type
Power
Humidity output
Temperature output
HTY7803T1P00 Long
probe
HTY7813T1P00 Short
probe
24 V DC/AC
1–5 V DC
RTD (Pt100)
HY7803T1000 Long
probe
HY7813T1000 Short
probe
24 V DC/AC
1–5 V DC
N/A
HTY7803T4P00 Long
probe
HTY7813T4P00 Short
probe
24 V DC/AC
4–20 mA DC
RTD (Pt100)
HY7803T4000 Long
probe
HY7813T4000 Short
probe
24 V DC/AC
4–20 mA DC
N/A
TY7803Z0P00 Long
probe
TY7813Z0P00 Short
probe
No power
N/A
RTD (Pt100)
TY7803Z0K00 Long
probe
TY7813Z0K00 Short
probe
No power
N/A
RTD (Pt1000)
HTY7803D4400 Long
probe
HTY7813D4400 Short
probe
24 V DC (two-wire)
4–20 mA DC
4–20 mA DC
HY7803D4000 Long
probe
HY7813D4000 Short
probe
24 V DC (two-wire)
4–20 mA DC
N/A
TY7803D0400 Long
probe
TY7813D0400 Short
probe
24 V DC (two-wire)
4–20 mA DC
4–20 mA DC
Optional parts
Part number
Description
83157235-001
Mounting bracket with packing, indicator label for installation hole, M4 screws
83157240-004
Conduit mounting set (for Models HTY78X3D, HY78X3D, TY78X3D series)
for cable with
⌀
11 mm to
⌀
14 mm outer diameter
83157240-009
Conduit mounting set (for Model TY78X3Z series) for cable with
⌀
9.4 mm to
⌀
11 mm outer diameter
83104098-004
Seal connector (for Models HTY78X3D, HY78X3D, TY78X3D series)
for cable with
⌀
10.5 mm to
⌀
14.5 mm outer diameter
83104098-003
Seal connector (for Model TY78X3Z series) for cable with
⌀
8.5 mm to
⌀
12.5 mm outer diameter
DY8000A1001
Sensor shield for installing outdoors
DY3002A1005
Mounting bracket for installing in a instrument shelter (L-shape bracket)
Service parts
Part number
Description
83162945-003
Filter set (filter and filter cap)