Bộ Điều Khiển Nhiệt Độ Pid Controller

MVTech cung cấp bộ điều khiển PID 

Thương hiệu: Dwyer - USA

Inputs: Thermocouple, RTD, DC voltages or DC current.

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

Accuracy: ±0.25% span, ±1 least significant digit.

Power Requirements: 100 to 240 VAC, 50/60 Hz; Optional 24 VDC.

Power Consumption: 5 VA max.

Operating Temperature: 32 to 122°F (0 to 50°C).

Memory Backup: Nonvolatile memory.

Control Output Ratings: Relay: SPST, 3 A @ 250 VAC resistive for 32B; SPST,

5 A @ 250 VAC resistive for 16B; SPDT, 5 A @ 250 VAC resistive for 8B and 4B;

Voltage pulse: 14 VDC (max. 40 mA); Current: 4 to 20 mA; Linear voltage: 0 to 10 V.

Communication: RS-485 Modbus®ASCII/RTU communication protocol.

Weight: 32B and 16B: 4 oz (114 g); 8B and 4B: 15 oz (425 g).

Front Panel Rating: IP56.

Agency Approvals: CE, cULus.

Liên Hệ: Mr Quý - 0966 668 424