Dwyer 4B-23-LV 1/4 DIN Temp/Process Controller, Dual Outputs, PID Control, 64 Ramp/Soak

Weight: 15 oz

Accuracy: ± 0.25% span ± 1 least significant digit

Compliance: CE, cULus

Input Type: Thermocouple, RTD, DC Voltage or DC Current

Output Note: Voltage pulse: 14 VDC (max. 40 mA); Relay: SPDT, 5 A @ 250 VAC resistive

Switch Type: SPDT NO/NC, Selectable

Display Note: Two 4 digit, 7 segment LED’s. PV: Red, SV: Green

Display Type: LED

Memory Backup: Non-Volatile

Switch Rating: 5 A @ 250 Vac

Control Output: Voltage Pulse, SPDT Relay

Data Interface: RS-485 Modbus ASCII/RTU

Supply Voltage: 24 Vdc

Output Type (A): Voltage Pulse

Output Type (B): Relay

RTD Input Range: JPt 100: -4 to 752°F; Pt 100: -328 to 1562°F

Number of Digits: 4

Enclosure Ratings: IP56

Power Consumption: max 5 VA

Supply Power Note: 100-240 VAC, 50/60 Hz; Optional 24 VDC

Supply Power Type: DC

Voltage Input Range: 0 to 5 V, 0 to 10 V

Input Control Signal: 0 to 20 mA

Mounting Orientation: 1/4 DIN

Voltage Output Range: 14 Vdc

Temperature Sensor Type: RTD or Thermocouple

Operating Temperature, Max: 122 °F

Operating Temperature, Min: 32 °F

Thermocouple Input Range Note: Type K: -328 to 2372°F; Type J: -148 to 2192°F; Type T: -328 to 752°F; Type E: 32 to 1112°F; Type W: -328 to 2372°F; Type R: 32 to 3092°F; Type S: 32 to 3092°F; Type B: 212 to 3272°F; Type L: -328 to 1562°F; Type U: -328 to 932°F