DTC Modular Temperature Controllers


Delta DTC Modular Temperature Controllers

Delta DTC Modular Temperature Controllers for Industrial Process Control Applications

The Delta DTC Modular Temperature Controllers are Delta’s line of modular temperature controllers and are a versatile solution to various industrial applications including precision temperature control in heating or cooling systems.


General Characteristics:

– PID, on/off, manual control or programmable PID control.
– Auto-tuning PID.
– Programmable control gives up to 64 temperature and time settings.
– Dual loop output control (standard, heating and cooling).
– RS-485.
– Universal sensor inputs and analogue input.
– Choice of 4 output types.
– DIN rail mounting.
– Modular configuration allows monitoring of up to 8 temperature points.
– 2 groups of alarm switches with 12 alarm modes.
– Setting and recording by DTCCOM software.
– Supply voltage: 24VDC ±10%.
– Power consumption: 3VA + 3VA x number of DTC2000 extension modules.
– Sampling rate: 400ms, (150ms for analogue input).
– Sensor type:
• Thermocouple – K, J, T, E, N, R, S, B, L, U, Txk.
• 3 Wire platinum RTD – Pt100, JPt100.
• Analogue input – 0-5V, 0-10V, 0-20mA, 4-20mA, 0-50mA.
– Control mode: PID, programmable PID, on/off, manual.
– Outputs:
• Relay – SPST, AC15 250VAC 3A.
• Voltage pulse – 12VDC 40mA.
• Current – 4 to 20mA (max 500Ω).
• Analogue voltage – 0-10V (load > 1000Ω).
– Alarm outputs: 2 groups.
– Communication: RS-485 optional (2,400-38,400bps), Modbus ASCII/RTU.
– Ambient temp range: 0 to 50℃.


Order Code Output Weight (kg)
MPU (required)
DEVDTC1000R relay 0.11
DEVDTC1000V voltage pulse 0.11
DEVDTC1000C current 0.11
DEVDTC1000L analogue voltage 0.11
Extension Module
DEVDTC2000R relay 0.11
DEVDTC2000V voltage pulse 0.11
DEVDTC2000C current 0.11
DEVDTC2000L analogue voltage 0.11

(Please see attached PDF’s for further information)