CTI 2500C-32F-CJC 32-Pin Field Wiring Connector with Cold Junction Compensation
2500C-32F-CJC 32-Pin Field Wiring Connector with Cold Junction Compensation
Features
32 wiring connections
accepts 14-22 AWG wires
Current rating up to 6A @ 300VAC
Features
8 Thermocouple inputs
Supports Classic and Classic Plus Modes
7 Segment Display for Module Status indication
No user calibration
Supports J, K, T, E, R, S, & N thermocouples and millivolt inputs
Software Configurable Range Selection
Uses 2500C-32F-CJC removable wiring connector
The 2559-TC is a high-speed 8-point thermocouple input
module designed to translate millivolt level signals from the
thermocouple element into a scaled temperature value in a
CTI 2500 Series Compact I/O base.
FEATURES
• 8 Thermocouple inputs
• Supports Classic and Classic Plus Modes
• 7 Segment Display for Module Status indication
• No user calibration
• Supports J, K, T, E, R, S, & N thermocouples and
millivolt inputs
• Software Configurable Range Selection
• Uses 2500C-32F-CJC removable wiring connector
Operation Mode Support
(See Note 1)
Classic Mode Classic Plus Mode
Module Logon 8WX 8WX/8WY
Module Update Time all modes 9mS
Digital Filtering Time Constant 80mS 80mS
Thermocouple Measurement Ranges
(Note: All the ranges are available in
Classic Plus Mode.)
J: -210ºC to 760ºC (-350ºF to 1400ºF)
K: -270ºC to 1372ºC (-450ºF to 2500ºF)
T: -270ºC to 400ºC (-454ºF to 752ºF)
E: -270ºC to 1000ºC (-454ºF to 1832ºF)
R: 0ºC to 1768ºC (32ºF to 3214ºF)
S: 0ºC to 1768ºC (32ºF to 3214ºF)
N: -260ºC to 1300ºC (-436ºF to 2372ºF)
mV: -55 to +55mV
Accuracy :
Thermocouple Types and mV
J : +/-1ºC from 0ºC to 60ºC
K: +/-1ºC from 0ºC to 60ºC
T: +/-1ºC from 0ºC to 60ºC
E: +/-1ºC from 0ºC to 60ºC
R: +/-2ºC from 0ºC to 60ºC*
S: +/-2ºC from 0ºC to 60ºC*
N: +/-1ºC from 0ºC to 60ºC
mV: +/-0.5% full scale or +/- 500µV
* reduced accuracy for measurements
below 500ºC
Open Thermocouple Detection Less than 1 second
mV input impedance 4.4MΩ DC, >10kΩ @ 60Hz
Repeatability ±1ºC, ±2ºF for all Thermocouple Types
Measurement Units Degrees C or Degrees F selectable
Resolution 16 bits (15 bits plus sign)
Data Presentation w/scaling disabled 0-32000(temp) -32000 to +32000(mV)
Data Presentation w/scaling enabled ºC or ºF x 10 (temp) -10000 to +10000 (mV)
Common Mode Rejection >110db @ 60Hz
Normal Mode Rejection >60db @ 60Hz, >50db @ 50 Hz
Backplane Power (MAX) 1.25 watts
Input ESD Protection IEC 1000-4-2 Level 4
Isolation Channel to Channel 200V±
Channel to Backplane 1500VDC
Operating Temperature Range 0ºC to 60ºC (32ºF to 140ºF)
Agency Approvals Pending UL, ULC, UL Class 1. Div 2. CE
Shipping Dimensions and Weight 223.84mm x 109.86mm x 34.93mm, 0.45kg
Storage Temperature Range -40ºC to 85ºC (-40ºF to 185ºF)