Allen-Bradley Bulletin 900-TC Series - Page 12

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Bulletin 900-TC
Single-Loop Temperature/Process Controller
12
Specifications ✶
Bulletins 900-TC8, 900-TC16, and 900-TC32
Technical/Control Ratings
Supply Voltage (Line) 100…240V AC, 50/60 Hz 24 V AC, 50/60 Hz or, 24 V DC
Operating Voltage Range (Line) 85…110% of rated supply voltage
Power
Consumption
900-TC8 5.4 VA @120V AC, 9 VA @ 240V AC 5 VA @ 24 V AC, 4 W @ 24 V DC
900-TC16 3.0 VA @120V AC, 7.5 VA @ 240V AC 4 VA @ 24 V AC, 3 W @ 24 V DC
900-TC32 4.3 VA @ 120V AC, 7 VA @ 240V AC 4 VA @ 24 V AC, 2.5 W @ 24 V DC
Temperature
Input
Thermocouple
J, K, T, E, L, U, N, R, S, B [also W and PL11 for 900-TC8x & 900-TC16x] (controller applies cold junction
compensation)
Platinum Resistance
Thermometer
Pt100, JPt100 (controller RTD excitation current: approx. 1 mA) 2- or 3-wire configuration
Non-Contact Temperature
Sensor
10…70 °C, 60…120 °C, 115…165 °C, 140…260 °C
MIllivolt Input 0…50 mV
900-TC8 and
900-TC16
Analog Voltage Input 1...5V DC, 0...5V DC and 0...10V DC
Analog Current Input 4...20 mA and 0...20 mA
Analog Input
Impedance
Current Input:
150 Ω max.
Voltage:
1 MΩ min.
Control
Output
Electro-mechanical
Relay output
900-TC8
SPST-NO, 250V AC @ 5 A, 30V DC @ 10 A (max. resistive load), electrical life: 100 000 operations, min. load 5V,
10 mA
900-TC16
SPST-NO, 250V AC @ 3 A, 30V DC @ 10 A (max. resistive load), electrical life: 100 000 operations, min. load 5V,
10 mA
900-TC32 SPST-NO, 250V AC @ 2 A, 30V DC @ 2 A (max. resistive load), electrical life: 100 000 operations
Voltage output
(SSR compatible)
900-TC8
12V DC +15%/-20% (PNP), max. load current: 40 mA, with current limit protection Output 2 max. load current
21 mA
900-TC16 12V DC ±15% (PNP), max. load current: 21 mA, with current limit protection
900-TC32 12V DC (PNP), max. load current: 21 mA, with current limit protection
Triac output (AC
only)
900-TC8 SPST-No, 250V AC @ 3 A (max. resistive load)§
900-TC16 SPST-NO, 250V AC @ 3 A (max. resistive load)§
900-TC32 NA
Analog Output
900-TC8 DC: 4...20 mA, 0...20 mA, max. load 600 ohms, resolution 10,000
900-TC16 DC: 4...20 mA, 0...20 mA, max. load 600 ohms, resolution 10,000
900-TC32 NA
Auxiliary
Output
900-TC8, 900-TC16
SPST-NO, 250V AC @ 3 A, 30V DC @ 5 A (max. resistive load), electrical life: 100 000 operations, min. load 1V,
1 mA
900-TC32
SPST-NO, 250V AC @ 1 A, 30V DC @ 2 A (max. resistive load), electrical life: 100 000 operations, min. load 1V,
1 mA
Event Input ‡
Contact
ON: 1K Ω (max.)
OFF: 100K Ω (min.)
Non-contact
ON: Voltage Drop 1.5V (max.)
OFF: Leakage current 0.1 mA (max.)
Control Method ON/OFF control or 2-PID (auto-tune and self-tune)
Configuration Method
Digital configuration using front panel keys or 900BuilderLite software for 900-TC8x and 900-TC16x, 900Builder
software for 900-TC32x
Indication Method
11-segment digital display and individual indicators: Bulletin 900-TC8 and 900-TC16. 7-segment for Bulletin
900-TC32
Character
Height
900-TC8 Process Value Display: 11.8 mm; Set Point Display: 8.1 mm; MV Display: 5.8
900-TC16 Process Value Display: 11 mm; Set Point Display: 6.5 mm
900-TC32 Process Value Display: 7.0 mm; Set Point Display: 3.5 mm
Indication
Accuracy
Thermocouple
900-TC8 and 900-TC16 ±0.3 % of indicated value, 900-TC32 ±0.5% of indicated value or ±1°C, whichever
greater ±1 digit max. 7
Platinum Resistance
Thermometer (RTD)
900-TC8 and 900-TC16 ±0.2 % of indicated value, 900-TC32 ±0.5% of indicated value or ±1°C, whichever
greater ±1 digit max.
Analog Input (900-TC8, 900-
TC16)
±0.2% FS±1 digit max.
CT Input (900-TC8, 900-TC16)
±5% FS±1 digit max.
Affect of Signal Source Resistance
Thermocouple: 0.1°C/ohm max. (100 ohm max.)♣
Platinum RTD: 900-TC8 and 900-TC16, 0.1°C/ohm max., 900-TC32, 0.4°C/ohm max. (10 ohm max.)
9 Unless noted, specifications apply to Bulletins 900-TC8, 900-TC16, and 900-TC32.
7 The indication of K thermocouples in the –200…+1300 °C range, and 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.
‡ Applies to 900-TC8 or 900-TC16.
§ Electrical life: 1 million operations, Load Power Supply voltage: 75 to 250V AC (NA DC), Minimum Load: 5V, 10 mA, Leakage Current:5 mA at 250V AC 60 Hz.
♣ 900-TC8 and 900-TC16, 0.1°C/ohm max. for all thermocouple types, 900-TC32,B, R, and S sensors: 0.2° C/ohm max. (100 ohm max.)