3. ANNUNCIATORS:
LED Backlight Status Indicators (Model dependent):
%PW - Lower auxiliary display shows power output in (%).
DEV - Lower auxiliary display shows deviation (error) from
temperature setpoint.
OP1 - Main control output is active.
AL1 - Alarm #1 is active.
AL2 - Alarm #2 is active (for Dual Alarm Option).
OP2 - Cooling output is active (for Cooling Option).
OPN - Valve positioner OPEN output is active (for Valve
Positioner option).
CLS - Valve positioner CLOSE output is active (for Valve
Positioner option).
CUR - Lower auxiliary display shows heater current (for
Heater Current Monitor option).
SEC - Lower auxiliary display shows second analog input (for
Second Analog Input option).
MAN - Flashing: Controller is in manual mode.
REM - ON: controller is in remote setpoint mode
(Second Analog Input option).
- OFF: controller is in local setpoint mode
(Second Analog Input option).
- Flashing: controller is in Manual control mode
(Second Analog Input option).
4. CONTROLS: Four front panel push buttons for modifying and setup of
controller functions and one external input for parameter lockout or other
functions.
5. MAIN SENSOR INPUT:
Sample Period: 100 msec
Response Time: 300 msec (to within 99% of final value w/step input;
typically, response is limited to response time o f probe)
Failed Sensor Response:
Main Control Output(s): Programmable preset output
Display:“OPEN”
Alarms: Upscale drive
DC Linear: Programmable preset output
Normal Mode Rejection: 4 0 dB @ 50/60 Hz
(improves with increased digital filtering).
Common M ode Rejection: 100 dB, DC to 60 Hz
Protection: Input overload 120 VAC for 30 seconds.
6. THERMOCOUPLE:
Types:T,E,J,K,R,S,B,N,LinearmV
Input Impedance:20MW all types
Lead resistance effect:20mV/350W
Coldjunctioncompensation:Lessthan1°Cerrorover 0-50°Cambient
temperature range. Disabled f or Linear mV type.
Resolution:1°C/Falltypes,or0.1°C/FforT,E,J,KandNonly.
7.RTD:2,3 or4wire,100W platinum,alpha=0.00385 (DIN43760),alpha
= 0.003916
Excitation: 0.175 mA
Resolution: 1 or 0.1 degree
Lead Resistance: 7 W maximum
8. RANGE AND ACCURACY: Errors include NIST conformity and A/D
conversion errors at 23°C after 20 min. warm-up. Thermocouple errors
include cold junction effect. Errors are expressed as ± percent of reading
and ± 3/4 LSD unless o therwise noted.
Type Range Accuracy Wire Color (ANSI)
T -200 to +400°C
-328 to +752°F
0.20% +1.5°C
0.20% +2.7°F
Blue
E -200 to +750°C
-328 to +1382°F
0.20% +1.5°C
0.20% +2.7°F
Violet
J -200 to +760°C
-328 to +1400°F
0.15% +1.5°C
0.15% +2.7°F
White
K -200 to +1250°C
-328 to +2282°F
0.20% +1.5°C
0.20% +2.7°F
Yellow
R 0 to +1768°C
+32 to +3214°F
0.15% +2.5°C
0.15% +4.5°F
Black
S 0 to +1768°C
+32 to +3214°F
0.15% +2.5°C
0.15% +4.5°F
Black
B +200 to +1820°C
+300 to +3308°F
0.15% +2.5°C
0.15% +4.5°F
Gray
N -200 to +1300°C
-328 to +2372°F
0.20% +1.5°C
0.20% +2.5°F
Orange
mV -5.00 to 56.00 0.15% + 1LSD ——
RTD
(385)
-200 to +600°C
-328 to +1100°F
0.10% +0.5°C
0.10% +0.9°F
——
RTD
(392)
-160 to +600°C
-256 to +1100°F
0.10% + 0.5°C
0.10% + 0.9°F
——
Ohms 1.0 to 320.0 0.15% + 1LSD ——
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