E5DC-CX0DBM-015

Digital Temperature Controller (22.5 mm Wide, and DIN Track-mounting Type)

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Digital Temperature Controller, 22.5 mm wide, Linear current output, Without auxiliary output, Power supply voltage: 24 VAC/VDC, Push-In Plus terminal block model, Universal inputs, RS-485

Shape	22.5 mm wide
Terminal type	Push-In Plus Terminal Block
Input type	Thermocouple/Platinum resistance thermometer/Infrared Thermosensor (ES1B)/Analog input
Control output 1	Linear current output
Control output 2	None
Power supply voltage	24 VAC (50/60 Hz) 24 VDC
Communications method	RS-485 (two-wire, half duplex)

Item list of E5DC / E5DC-B

Ratings / Performance
Dimensions
Connection diagram
Input ranges list
Alarm mode list

Ratings / Performance

As of August 19, 2024

**Ratings**
Shape		22.5 mm wide
Fixed/Programmable		Fixed
Power supply voltage		24 VAC (50/60 Hz) 24 VDC
Allowable voltage variable range		85 to 110% of the power supply voltage
Power consumption		1.5 W max. (at 24 VDC) 2.8 VA max. (at 24 VAC)
Input	Number of input points	1 point
	Temperature input	Thermocouple: K, J, T, E, L, U, N, R, S, B, C/W, PLII Platinum resistance thermometer: Pt100, JPt100 Infrared Thermosensor (ES1B): 10 to 70 ℃, 60 to 120 ℃, 115 to 165 ℃, 140 to 260 ℃
	Analog input	4 to 20 mA or 0 to 20 mA
	Input impedance	Current input: 150 Ω max., voltage input: 1 MΩ min. (Applicable when connecting 1:1 to ES2-HB-N/THB-N.)
Control method		ON/OFF control or 2-PID control (with auto-tuning)
Control output	Number of total control output	1 point
	Control output 1	Linear current output
	Control output 2	None
	Linear current output	1 point 4 to 20 mA DC / 0 to 20 mA DC, Load: 500 Ω max., Resolution: approx. 10000
Transfer output		1 point (control output alternative)
Setting method		Digital setting using front panel keys (with protection function)
Indication method		11-segment digital display and individual indicators
Multi SP functions		Up to eight set points (SP0 to SP7) can be saved and selected using key operations, or serial communications.
Sampling period		50 ms
Hysteresis		Temperature input: 0.1 to 999.9 ℃ or °F (in units of 0.1 ℃ or °F) Analog input: 0.01 to 99.99% FS (in units of 0.01% FS)
Proportional band		Temperature input: 0.1 to 999.9 ℃ or °F (in units of 0.1 ℃ or °F) Analog input: 0.1 to 999.9% FS (in units of 0.1% FS)
Integral time		0 to 9999 s (in units of 1 s), 0.0 to 999.9 s (in units of 0.1 s)
Derivative time		0 to 9999 s (in units of 1 s), 0.0 to 999.9 s (in units of 0.1 s)
for cooling	Proportional band (P)	Temperature input: 0.1 to 999.9 ℃ or °F (in units of 0.1 ℃ or °F) Analog input: 0.1 to 999.9% FS (in units of 0.1% FS)
	Integral time (I)	0 to 9999 s (in units of 1 s), 0.0 to 999.9 s (in units of 0.1 s)
	Derivative time (D)	0 to 9999 s (in units of 1 s), 0.0 to 999.9 s (in units of 0.1 s)
Control period		0.1 s, 0.2 s, 0.5 s, 1 to 99 s (in units of 1 s)
Manual reset value		0.0% to 100.0% (in units of 0.1%)
Insulation resistance		Between charged terminals and exposed uncharged parts: 20 MΩ min. (500 VDC) Between current-carrying terminals: 20 MΩ min. (500 VDC) Between non-continuous contacts: 20 MΩ min. (500 VDC)
Dielectric strength		3,000 VAC 50/60 Hz 1 min (Between current-carrying terminals of different polarity)
Vibration resistance		Destruction: 10 to 55 Hz, 20 m/s² for 2 h each in X, Y, and Z directions Malfunction: 10 to 55 Hz, 20 m/s² for 10 min each in X, Y, and Z directions
Shock resistance		Destruction: 300 m/s², 3 times each in X, Y, and Z directions Malfunction: 100 m/s², 3 times each in X, Y, and Z directions
Ambient temperature (Operating)		-10 to 55 ℃ (with no freezing or condensation) For 3-year warranty with standard mounting: -10 to 50 ℃ (with no freezing or condensation)
Ambient temperature (Storage)		-25 to 65 ℃ (with no freezing or condensation)
Ambient humidity (Operating)		25 to 85 %
Altitude		2000 m max.
Degree of protection		Main unit: IP20, Terminal unit: IP00
Memory protection		Non-volatile memory (number of writes: 1,000,000)
Case color		Black (N1.5)
Terminal type		Push-In Plus Terminal Block
Accessories		Two of Instruction Manual, One of Compliance information sheet,One of Connector Cover
Weight		Main Unit: Approx. 80 g Models with Push-In Plus Terminal Unit: Approx. 40 g
Sold separately		Push-In Plus Terminal Block Unit: E5DC-SCT1B USB Serial Conversion Cable: E58-CIFQ2 Communications Conversion Cable: E58-CIFQ2-E Mounting adapter: Y92F-53 Unit label: Y92S-L2 CX-Thermo Support Software: EST2-2C-MV4 DIN Tracks: PFP-100N/PFP-50N Spacer: PFP-S End Plate: PFP-M End Cover: Y92F-54 Connector cover: E53-COV26

**Accuracy**
Indication accuracy	Thermocouple: (±0.3% of indicated value or ±1 ℃, whichever is greater) ±1 digit max. Platinum resistance thermometer: (±0.2% of indicated value or ±0.8 ℃, whichever is greater) ±1 digit max. Analog input: ±0.2% FS ±1 digit max. (The indication accuracy of K thermocouples in the -200 to 1300 ℃ range, T and N thermocouples at a temperature of -100 ℃ max., and U and L thermocouples at any temperatures is ±2 ℃ ±1 digit max. B thermocouple at a temperature of 400 ℃ max. is not specified. B thermocouples in the 400 to 800 ℃ range is ±3 ℃ max. R and S thermocouples at a temperature of 200 ℃ max. is ±3 ℃ ±1 digit max. C/W thermocouples is (±0.3% PV or ±3 ℃, whichever is greater) ±1 digit max. PL II thermocouples is (±0.3% PV or ±2 ℃, whichever is greater) ±1 digit max.)
Simple transfer output accuracy	±0.3% FS (However, the precision between 0 and 4 mA for a 0 to 20 mA output is ±1% FS max.)
Influence of temperature/voltage	Thermocouple: R, S, B, C/W, and PLII: (±1% of indicated value or ±10 ℃, whichever is greater) ±1 digit max. Others: (±1% of indicated value or ±4 ℃, whichever is greater) ±1 digit max.. However K thermocouple at -100 ℃ max.: ±10 ℃ max. Platinum resistance thermometer: (±1% of indication value or ±2 ℃, whichever is greater) ±1 digit max. Analog input: ±1% FS ±1 digit max. Ambient temperature: -10 to 23 to 55 ℃, Voltage range: -15 to 10% of rated voltage
Influence of EMS.	Thermocouple: R, S, B, C/W, and PLII: (±1% of indicated value or ±10 ℃, whichever is greater) ±1 digit max. Others: (±1% of indicated value or ±4 ℃, whichever is greater) ±1 digit max.. However K thermocouple at -100 ℃ max.: ±10 ℃ max. Platinum resistance thermometer: (±1% of indication value or ±2 ℃, whichever is greater) ±1 digit max. Analog input: ±1% FS ±1 digit max.
Influence of signal source resistance	Thermocouple: 0.1℃/Ω max. (100 Ω max.) Platinum resistance thermometer: 0.1℃/Ω max. (10 Ω max.)

**Communication characteristics**
Transmission path connection	Multidrop (RS-485)
Communications method	RS-485 (two-wire, half duplex)
Synchronization method	Start-stop synchronization
Protocol	CompoWay/F, Modbus, Component communications, Host link (FINS), MC protocol (format 4), Dedicated protocol (format 4)
Communication speed	9600, 19200, 38400, 57600 bps
Transmission code	ASCII
Data bit length	7 or 8 bits
Stop bit length	1 or 2 bits
Error detection	Vertical parity (none, even, odd) Block check character (BCC) with CompoWay/F CRC-16 Modbus
Flow control	None
Interface	RS-485
Retry function	None
Communications buffer	217 bytes
Communications response send delay	0 to 99 ms (Default: 20 ms)

**Communication function**
Programless communications function	You can use the memory in the PLC to read and write E5□C parameters, start and stop operation, etc. The E5□C automatically performs communications with PLCs. No communications programming is required. Number of connected Digital Temperature Controllers: 32 max. (Up to 16 for the FX Series)

As of August 19, 2024