Specifications - Omega CYD211 User Manual

1.2

SPECIFICATIONS

Thermometry
Number of Inputs: 1
Measurement Type: 4-lead differential
Excitation: Constant current, 10 µA or 1 mA
Isolation: Measurement is not isolated from chassis ground
A/D Resolution: 24 bit
Input Accuracy: Sensor dependent. Refer to Table 1-2
Measurement Resolution: Sensor dependent. Refer to Table 1-2
Maximum Update Rate: 7 readings per second
Supported Sensors: Diodes: Silicon, GaAlAs;
RTDs: 100 Ω Platinum, 1000 Ω Platinum, Cernox, Carbon Glass, ROX
Standard Curves: DT-470, DT-670, CTI Curve C, PT-100, PT-1000
User Curve: One, 200 point CalCurve or User curve in non-volatile memory
Settings: Sensor Type, Sensor Curve
Input Connector: DB-25
Front Panel
Display Type: 5 digit LED
Display Units: K, °C, °F, V, Ω
Display Update Rate: Twice per second
Temperature Display Resolution: 0.001° between 0 – 99.999°,
0.01° between 100 – 999.99°, 0.1° above 1000°
Sensor Units Display Resolution: Sensor dependent, to 5 digits
Display Annunciators: K, °C, °F, V/Ω
Keys: Select, Enter, s (Up Arrow), t (Down Arrow)
Front Panel Features: Display Units, Display Brightness,
Keypad Lockout, Instrument Reset
Interface
Serial Interface:
Format: RS-232C
Baud Rate: 9600 BAUD
Reading Rate: To 7 readings per second
Special Features: User Curve Entry, LabView Driver
Connector: DE-9
Alarms:
Number: 2, High and Low
Settings: High Setpoint, Low Setpoint, Dead band,
Latching or Non-Latching, Alarm On/Off
Actuators: Display message, relays
Introduction
Omega Model CYD211 User's Manual
1-3