Product Profile of Single Set Point On-off / Time-proportionating Temperature Controller
Process Precision Instruments manufactures Single Set Point On-Off / Time-Proportionating Temperature Controller. Process Precision Instruments is an ISO 9001:2000 certified company.
The salient features of the Single Set Point On-Off / Time-Proportionating Temperature Controller X-Series are as follows:
Single Set Point, Single / Dual Row 4 Digit Display
J / K, R / S, RTD Pt100 Input Versions
Programmable On-Off or Time-Proportionating Control [with Manual Reset]
Programmable Hysteresis, Proportional Band & Cycle Time
Programmable Heat / Cool Control Mode
Technical specifications of the Single Set Point On-Off / Time-Proportionating Temperature Controller are as follows:
The Display user interface is 1 Row of 4 digits, 7 Segment High Intensity LED, 7 Segment High Intensity LED, Upper Row: Process Value in Red and Lower Row: Set Point Value in Green. Keyboard - 3 / 4 Front Panel Keys
Input type - Thermocouple J / K Version, Thermocouple R / S Version, RTD Pt100, 3 - Wire Version; Accuracy - ± 0.25% of reading, ± 1 LSD, ± 1degreeC; Measuring Rate - 5 Samples per second [sampling time 200mS]; Corrections - Automatic, CJC for T / C, LRC for 3-wire Pt100
Output - For Control, Relay / SSR Versions, Relay : 10A/230VAC, Resistive Load, SSR Drive : 5VDC at 40mA [non-isolated]
Additional features include Control Action - Programmable - On-Off, Time-Proportionating; Control Mode - Programmable - Direct [Cool], Reverse [Heat]; On-Off Control - Settable Hysteresis, Settable Time Delay for Compressor Control; Time-Proportionating Control - Settable Proportional Band & Cycle Time, Manual Reset Feature [SP Bias]
Supply Voltage - 85 to 264V AC, 50 / 60 Hz; Environmental - Operating 0 to 55°C, Storage -10 to 70°C, 5 to 95 %RH Non-condensing; Panel Sealing - Conforming to IP 65, NEMA 4X; Electromagnetic - Conforming to Generic Emissions standard EN50081-2 and general immunity requirements of EN50082-2 [95]; Safety Standard - Conforming to EN61010, installation category 2 [Voltage transients must not exceed 2.5 KV]; Dimensions [mm] - 48 [H] X 48 [W] X 85 [D], 72[H] X 72[W] X 65[D], 96[H] X 96[W] X 65[D]; Panel Cutout [mm] - 45 [H] X 45 [W], 68 [H] X 68 [W], 92 [H] X 92 [W]; Weight [Approx] - 250 grams.
