Rockwell Automation 900-TC32 Digital Temperature Controllers, Series B User Manual
Page 353
Publication 900-UM007D-EN-E - January 2011
A-3
The indication of K thermocouples in the
−200…1,300°C range, T and N thermocouples at a temperature of
−100°C or less, and U and L thermocouples at any temperature is ±2°C ±1 digit maximum. The indication of B
thermocouples at a temperature of 400
°C or less is not specified.
The indication of R and S thermocouples at a temperature of 200
°C or less is ±3°C ±1 digit maximum.
Ambient temperature:
−10°C…23°C…55°C
Voltage range:
−15…+10% of rated voltage
Table A.A (Continued)
Technical/Control (Continued)
Indication Accuracy
(ambient temperature of 23
°C)
Thermocouple
:
(
±0.3% of indication value or ±1 °C, whichever is greater) ±1 digit max.
Platinum resistance thermometer:
(
±0.2% of indication value or ± 0.8 °C, whichever is greater) ±1 digit max.
Analog input:
±0.2% FS ±1 digit max.
CT input:
±5% FS ±1 digit max.
Temperature Variation
Influence
Thermocouple (R, S, B, W, PL II)
(±1% of PV or ±10
°C, whichever is greater) ±1 digit max.
Other thermocouples:
(±1% of PV or ±4
°C, whichever is greater) ±1 digit max.
*K thermocouple at
−100°C max: ±10°C max.
Platinum resistance thermometer:
(±1% of PV or ±2
°C, whichever is greater) ±1 digit max.
Analog input:
±1% FS ±1 digit max.
Voltage Variation Influence
✟
General/Environmental
Insulation Rresistance
20 M
Ω min. (by 500V DC megger)
Dielectric Strength
2300V AC 50 or 60 Hz 1 min. (between terminals of different function)
Vibration
Operating 10…55 Hz, 20 m/s
2
(2 G) for 10 min. each in X, Y, and Z directions
Non-
operating
10…55 Hz,20 m/s
2
for 2 hrs. each in X, Y, and Z directions
Shock
Operating 100 m/s
2
(10 G) max., 3 times in each X, Y, Z axes directions.
Non-
operating
300 m/s
2
(30 G) max., 3 times in each 3 axes, 6 directions.
Protective Structure
Front
panel
IP66
Rear case IP20, terminals: IP00 (VDE 0106)
Memory Protection
EEPROM (non-volatile memory) (number of writes: 100,000)
Approximate Weight
in grams
(includes carton)
Total Unit
Adapter
Terminal Cover
900-TC8 260
100
1.6 per cover
900-TC16
150
10
10
900-TC32
90
10
—
Ambient Temperature
–10…+55
°C (with no condensation or icing)