Omron CRT1 - 10-2008 Operation Manual page 363

Temperature Input Units
Note
CRT1-TS04P Data Ranges
Note
Terminal Arrangement
CRT1-TS04T
CRT1-TS04P
340
°C
Input type
−20.0 to 420.0
L (0.0 to
400.0°C)
−220.0 to 420.0
U
−220 to 1,320
N
−20 to 2,320
W
B 80 to 1,820
−20 to 1,320
PL2
1. The display data will be clamped at the minimum value when the value is
below the minimum display value but higher than the value at which an off-
wire condition is detected.
2. When an off-wire condition is detected, the display data will be 7FFF.
(In 1/100 Display Mode, the display data will be 7FFF FFFF.)
°C
Input type
−220.0 to 870.0
PT100
(−200 to
850°C)
−220.0 to 220.0
PT100
(−200 to
200°C)
1. If the Unit is subjected to sudden temperature changes, moisture may con-
dense in the Unit and cause incorrect indications. If there is condensation,
remove the Unit from service and keep it at a steady temperature for about
1 hour before using it again.
2. If the input temperature exceeds the convertible range, the temperature
data will be clamped at the minimum or maximum value.
If the temperature exceeds the convertible range by a certain value, an off-
wire condition (broken or disconnected input wire) will be detected and the
temperature data will be set to 7FFF Hex. If the input temperature returns
to the convertible range, the off-wire detection function will be reset auto-
matically and normal conversion data will be stored.
0 1
NC NC
+ +
0 1
NC
NC
− −
Cold junction compensator
Adjusts the input temperature. Do not touch or remove
the compensator. The correct temperature data will not
be displayed if the compensator is disturbed.
0A 0B 1A 1B
NC 0B NC 1B NC
Display
−20.0 to 770.0
FF38 to 1068
−320.0 to 720.0
F768 to 1068
−320 to 2,320
FF24 to 0528
−20 to 4,120
FFEC to 0910
0050 to 071C 280 to 3,220
−20 to 2,320
FFEC to 0528
Display
−320.0 to
F768 to 21FC
1,520.0
−320.0 to 400.0
F768 to 0898
2 3
NC
NC NC
+ +
2 3
NC
− −
NC 2A 2B 3A 3B
NC 2B NC 3B
Section 7-5
°F
Display
FF38 to 1E14
F380 to 1C20
FEC0 to 0910
FFEC to 1018
0118 to 0C94
FFEC to 0910
°F
Display
F380 to 3B60
F380 o 0FA0