DTB - Temp Controller/Counter - Industrial Automation

DTB

Delta’s DTB series is equipped with relay, pulse, DC current and linear voltage signal output. This dual output temperature controller device is capable of executing heating and cooling controls simultaneously in a temperature control system while efficiently attaining the target temperature. The various built-in features and transmission structure ensures fast and stable transmission of data.

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DTB Specifications

Input
Input Voltage	100 to 240VAC @ 50/60Hz
Operation Voltage Range	85% to 110% of rated voltage
Power Consumption	5VA max.
Input Type	0~50mV Analog Input	-999 ~ 9999
	4~20mA Analog Input	-999 ~ 9999
	0~20mA Analog Input	-999 ~ 9999
	0V~10V Analog Input	-999 ~ 9999
	0V~5V Analog Input	-999 ~ 9999
	Platinum Resistance (Pt100)	-200 ~ 600oC
	Platinum Resistance (JPt100)	-20 ~ 400oC
	Thermocouple TXK type	-200 ~ 800oC
	Thermocouple U type	-200 ~ 500oC
	Thermocouple L type	-200 ~ 850oC
	Thermocouple B type	100 ~ 1800oC
	Thermocouple S type	0 ~ 1700oC
	Thermocouple R type	0 ~ 1700oC
	Thermocouple N type	-200 ~ 1300oC
	Thermocouple E type	0 ~ 600oC
	Thermocouple T type	-200 ~ 400oC
	Thermocouple J type	-100 ~ 1200oC
	Thermocouple K type	-200 ~ 1300oC
Output
Control Mode	PID, ON/OFF, Manual or PID program control (Ramp/Soak control)
Control Output 1	R: Relay output, SPDT (SPST: 1/16 DIN and 1/32 DIN size), Max load 250VAC, 5A resistive
	V: Voltage pulse output, 14V +10?~ -20?(Max. 40mA)
	C: DC current output , 4 ~ 20m A
	L: Linear voltage output, 0~5V, 0~10Vdc
Control Output 2	R: Relay output, SPDT (SPST: 1/16 DIN and 1/32 DIN size), Max load 250VAC, 5A resistive
	V: Voltage pulse output, 14V +10?~ -20?(Max. 40mA)
General
2 groups of outputs to auto-tuning 2 groups of PID parameters
Maximum 2 groups of alarm switches are available, with 18 alarm modes each
Sampling time of thermocouple/platinum RTD: 0.4 second/time; sampling time of analog input: 0.15 second/time
Programmable logic controller is able to set up 64 sets of temperature and control time
Dimensions (W×H)	DIN Rail mounted (60 x 96)
Memory Protection	EEPROM 4K bit (non-volatile memory (number of writes: 100,000)
Sampling Rate	Analog input: 150 msec/ per scan Thermocouple or Platinum RTD: 400 msec/per scan
RS-485 Communication	MODBUS ASCII / RTU communication protocol
Vibration Resistance	10 to 55Hz, 10m/s2 for 10min, each in X, Y and Z directions
Shock Resistance	Max. 300m/ s2, 3 times in each 3 axes, 6 directions
Ambient Temperature	0 oC to +50 oC
Storage Temperature	-20 oC to +65 oC
Altitude	2000m or less
Relative Humidity	35% to 80% (non-condensing)