Dwyer 4C-3 1/4 DIN 温度控制器，开/关/PID，自动调谐，多输入

Weight: 15 oz

Accuracy: ± 0.25% span ± 1 least significant digit

Compliance: CE, cULus

Input Type: Thermocouple, RTD

Output Note: 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

Data Interface: RS-485 Modbus ASCII

Supply Voltage: 100 to 240 Vac

Output Type (A): Relay

Output Type (B): N/A

RTD Input Range: Pt100: 328 to 1112°F, -4 to 932°F, 32 to 212°F

Number of Digits: 4

Enclosure Ratings: IP56

Power Consumption: max 5 VA

Supply Power Note: 100-240 VAC, 50/60 Hz

Supply Power Type: AC

Mounting Orientation: 1/4 DIN

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, -328 to 932°F; Type J: -148 to 2192°F, -4 to 752°F; Type T: -328 to 752°F, 4 to 752°F; Type E: 32 to 1112°F; Type N: -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 932°F; Type U: -328 to 1472°F

Datasheet