TemperatureProcess Controller, 14 Din Temp Controll, DWYER, Mfr# 4B-53-LV

[{"name":"Display","normalizedValue":"Two 4-digit, 7 segment. PV: 3/4" H (19 mm) red, SV: 1/2"" H (12.7 mm) green."",""value"":""Two 4-digit, 7 segment. PV: 3/4"" H (19 mm) red, SV: 1/2"" H (12.7 mm) green.""},{""name"":""Features"",""normalizedValue"":""Universal input accepts process transmitters, RTD's or thermocouple signals, On/off, PID, or manual output control, RS-485 standard on all models, Stage control program for up to 64 ramp/soak actions"",""value"":""Universal input accepts process transmitters, RTD's or thermocouple signals, On/off, PID, or manual output control, RS-485 standard on all models, Stage control program for up to 64 ramp/soak actions""},{""name"":""Accuracy"",""normalizedValue"":""±0.25% span, ±1 least significant digit."",""value"":""±0.25% span, ±1 least significant digit.""},{""name"":""Power Consumption"",""normalizedValue"":""5 VA max."",""value"":""5 VA max.""},{""name"":""Inputs"",""normalizedValue"":""Thermocouple, RTD, DC voltages or DC current."",""value"":""Thermocouple, RTD, DC voltages or DC current.""},{""name"":""Memory Backup"",""normalizedValue"":""Nonvolatile memory."",""value"":""Nonvolatile memory.""},{""name"":""Operating Temperature"",""normalizedValue"":""32 to 122°F (0 to 50°C)."",""value"":""32 to 122°F (0 to 50°C).""},{""name"":""Front Panel Rating"",""normalizedValue"":""IP56."",""value"":""IP56.""},{""name"":""Control Output Ratings"",""normalizedValue"":""Relay: SPDT, 5 A @ 250 VAC resistive, Voltage Pulse: 14 V, 10% to -20% (max 40 mA), Current: 4 to 20 mA, Linear Voltage: 0-10 V."",""value"":""Relay: SPDT, 5 A @ 250 VAC resistive, Voltage Pulse: 14 V, 10% to -20% (max 40 mA), Current: 4 to 20 mA, Linear Voltage: 0-10 V.""},{""name"":""Agency Approvals"",""normalizedValue"":""CE, UL, cUL"",""value"":""CE, cUL, UL.""},{""name"":""Communication"",""normalizedValue"":""RS-485 Modbus® A-5-11/RTU communication protocol."",""value"":""RS-485 Modbus® A-5-11/RTU communication protocol.""},{""name"":""Country of Origin (subject to change)"",""normalizedValue"":""Taiwan, Province of China"",""value"":""Taiwan, Province of China""},{""name"":""Package Quantity"",""normalizedValue"":""1"",""value"":""1""}]"