2 96VTR Ver. 2.0 11/99
2. SPECIFICATIONS
2.1 General Specifications
Display
Dual 7-segment 4-digit LED Displays: Red (PV), Green (SV)
LED Status Indicators
Control outputs (C1, C2), Alarm outputs (A1, A2), Autotune (AT),
Manual mode (MA), and temperature units
o
C/
o
F
Display range (span)
-1999 to 9999 counts max (Programmable; limited by the range
specified in Section 2.2 for each individual input type)
Indicating Accuracy
+0.2% Full Scale +1 digit
Sampling Time
4 readings per second
Memory
Nonvolatile. Meter memorizes user configuration on power-down
Meter Enclosure
ABS Plastic
Front Panel
Lexan (Drip and Dust Proof; IEC IP55, NEMA Equivalent)
Power Supply
85 to 260VAC 50/60 Hz (automatic switching)
Power Consumption
6 Watts
Insulation Resistance
>50M ohm
Noise Rejection
Common Mode: 110 dB typical; Normal Mode: 50 db typical
Oper. Temp/Humidity
14 to 122
o
F (-10 to 50
o
C); 90% RH max.
Storage Temperature
-4 to 140
o
F (-20 to 60
o
C)
Dimensions (Cutout)
3.58 x 3.58" ±0.02" (91.0 x 91.0mm ±0.5mm)
2.2 Input Specifications
Thermocouple inputs
(Programmable)
Types: J, K, T, E, B, R, S, N; Cold Junction Compensation;
Thermocouple Break Protection: Upscale, Downscale
Lead Wire Effect: 0.015%/ohm (Input impedance: 10 megohm)
RTD input
Pt 100 ohm (DIN, JIS);
RTD Break Protection: Upscale, Downscale;
Lead Wire Effect: 0.015%/ohm
(automatically compensates if one lead wire is < 5
Ω
)
Current input
4-20mA DC (27
Ω
input resistance)
Voltage input
1-5V DC
Thermocouple Ranges
Type K
-58 to 2498
o
F (-50 to 1370
o
C)
Type J
-58 to 1830
o
F (-50 to 1000
o
C)
Type B
32 to 3272
o
F (0 to 1800
o
C)
Type T
-454 to 752
o
F (-270 to 400
o
C)
Type E
-58 to 1382
o
F (-50 to 750
o
C)
Type R
32 to 3182
o
F (0 to 1750
o
C)
Type S
32 to 3182
o
F (0 to 1750
o
C)
Type N
-58 to 2372
o
F (-50 to 1300
o
C)
RTD PT100 input ranges
-392 to 932
o
F (-200 to 500
o
C); DIN or JIS
Linear input range
-
1999 to 9999 display span (for 4-20mA, 1-5V, or special input)
Temperature Stability
5uV/
o
C typical
Repeatability 0.83
o
C (Thermocouple); 0.2
o
C (RTD); 1 digit (Linear)