- 1/8 DIN Aluminum Housing
- UL/C-UL (51JB) Approvals
- Directly Accepts T/C or RTD Inputs
- T/C Types: J/K/T/E/N/R/S/B
- RTD 100 Ohm Pt, 120 Ohm Ni
- 10 AMP SPDT Relay Contact Outputs (Models CN-DE-3015-2; CN-DE-3015-4)
- 24 VDC to Power External Devices
- Easily Configurable Using 14 Segment Display for True Alphanumerics
- 0.54" High, Easy-to-Read 6-character LED Display
- Ships in 1 Week for Fast and FREE Delivery
Indicator/controller series Model 3015 directly accepts thermocouple types T, J, E, K, N, R, S, B, and RTD inputs of 100Ω Platinum α = 0.0385, 100Ω Platinum α = 0.0392, or 120Ω Nickel α = 0.0672 resistance temperature detectors. Two, three, or four-wire RTD configuration may be used.
Configuring the 3015 is accomplished by utilizing the front panel keypad to specify operational parameters. The input is configured by selecting a desired sensor from a list and specifying the temperature scale, either °C or °F. The thermocouple and RTD response is linearized to display the temperature to within ±0.2ºC.
The rated operating temperature range of the unit is from 0 to 70°C. It is housed in an 1/8 DIN aluminum housing with a splash proof front panel. A 6-digit 0.54 inch high LED display provides for easy viewing under all ambient light conditions. It’s 14-segment alphanumeric display provides plain English prompting during configuration.
| To Order the models below scroll to the top of the page and choose the desired model from the "MODELS" drop down menu, then ADD TO CART |
| PART NUMBER | DESCRIPTION |
| CN-DE-3015-0 | Indicator Only |
| CN-DE-3015-2 | RTD/TC Controller w/2 Alarms |
| CN-DE-3015-4 | RTD/TC Controller w/4 Alarms |
SPECIFICATIONS
INPUT
TYPE °C °F
TC J -210 to 1200 -346 to 2192
TC K -270 to 1372 -454 to 2501
TC T -270 to 400 -454 to 752
TC E -270 to 1000 -454 to 1832
TC R -50 to 1768 -58 to 3214
TC S -50 to 1768 -58 to 3214
TC N -270 to 1300 -454 to 2372
TC B 125 to 1820 275 to 330
RTD 100Ω Pt α = 0.0385 -200 to 850 -328 to 1562
RTD 100Ω Pt α = 0.0392 -200 to 660 -328 to 1220
RTD 120Ω Ni α = 0.0672 -80 to 260 -112 to 500
THERMOCOUPLE OPEN INPUT INDICATION: Input goes upscale, display indicates “+OVERF”
RTD BROKEN WIRE INDICATION: Input goes upscale, display indicates “+OVERF”
INPUT SIGNAL IMPEDANCE: 90 Megohms
CONFIGURATION: Input type and temperature scale selected from keypad
-3dB FREQUENCY: 12Hz
EFFECTIVE A/D RESOLUTION: >16 bits
PERFORMANCE
Cold Junction Compensation: Digitally compensated to less than 0.1°C from -40 to 85°C
Common Mode Rejection: Greater than 120 dB at 50/60 Hz
Normal Mode Rejection: Greater than 64 dB at 50/60 Hz
Temperature Effect Zero: +0.01% of reading per °C
Temperature Effect Span: +0.01% of reading per °C
Operating Temperature: 0 to 70°C
DISPLAY
Six bright red LED, 0.54 inch high, 14-segment alphanumeric characters
Temperature Display Resolution: 0.1°C or °F Update Rate: 2Hz
ENCLOSURE: 1/8 DIN, with polycarbonate bezel and aluminum body splash proof front panel
CONTROL PANELS
Status Indication: Front panel LED’s, flashing display, horn; flashing display and horn active or inactive, menu selectable
Points: 0, 2, or 4 independently set trip and reset points (100% hysteresis); Control action high or low determined by setting trip and reset points
Latching: All control channels may be latching or non latching, menu selectable, reset from keypad
Audible Alarm: An audible alarm may be enabled or disabled for each channel during configuration; Options include: 1. Always sound while tripped, 2. Sounds while tripped, reset from keypad, 3. Sounds during and continues after tripping, must be reset from keypad, 4. Sounds after a trip of reset, continues sounding until acknowledged
Audible Alarm: An audible alarm may be enabled or disabled for each channel during configuration; Options include: 1. Always sound while tripped, 2. Sounds while tripped, reset from keypad, 3. Sounds during and continues after tripping, must be reset from keypad, 4. Sounds after a trip of reset, continues sounding until acknowledged
Contacts: SPDT (form C) relays; 10 amps, 250 VAC; 8 amps, 24 VDC resistive; 1/3 HP,120 VAC;1/2 HP,240 VAC
Failsafe Operation: Failsafe PolarityTM feature allows the user to select whether a power failure put the alarm in either a tripped or reset condition
POWER/VOLTAGE
Connections: 15 position, plug-in terminal block for power and relay contacts; 9 position, plug-in terminal block for external temperature sensor and retransmission; 24 to 14 AWG
POWER REQUIREMENTS: 90 to 140 VAC, 50/60 Hz, 10VA
SECURITY/PASSWORD: 6 digit security password to enter configuration menu, user selectable, enabled or disabled by internal switch setting
WARRANTY: 2 years, Made in USA