E5[]Z Digital Temperature Controllers/Specifications | OMRON Industrial Automation Singapore

Power supply voltage		100 to 240 VAC, 50/60 Hz	24 VAC, 50/60 Hz or 24 VDC
Operating voltage range		85% to 110% of rated supply voltage
Power con- sumption	E5CZ	7.5 VA	5.5 VA (24 VAC)/3.5 W (24 VDC)
Power con- sumption	E5CZ-U	6 VA	4.5 VA (24 VAC)/2.5 W (24 VDC)
Sensor input		Models with temperature inputs Thermocouple: K, J, T, E, L, U, N, R, S, or B Platinum resistance thermometer: Pt100 or JPt100 Infrared temperature sensor: 10 to 70°C, 60 to 120°C, 115 to 165°C, or 140 to 260°C Voltage input: 0 to 50 mV
Sensor input		Models with analog inputs Current input: 4 to 20 mA or 0 to 20 mA Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V
Input impedance		Current input: 150 Ω, Voltage input: 1 MΩ (Use a 1:1 connection when connecting the ES2-HB.)
Control output	Relay output	E5CZ: SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA
	Relay output	E5CZ-U: SPDT, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA
	Voltage output (for driving SSR)	E5CZ/E5CZ-U: Output voltage: 12 VDC ±15% (PNP), max. load current: 21 mA, with short-circuit protection circuit
	Current output	E5CZ: 4 to 20 mA DC/0 to 20 mA DC, load: 600 Ω max., resolution: approx. 2,700
Alarm output		SPST-NO, 250 VAC, 1 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA
Event input	Contact input	ON: 1 kΩ max., OFF: 100 kΩ min.
Event input	Non-contact input	ON: Residual voltage: 1.5 V max., OFF: Leakage current: 0.1 mA max.
Event input		Outflow current: Approx. 7 mA per point
Control method		ON/OFF control or 2-PID control (with auto-tuning)
Setting method		Digital setting using front panel keys
Indication method		11-segment digital display and individual indicators (7-segments displays also possible) Character height: PV: 11 mm, SV: 6.5 mm
Other functions		Manual output, heating/cooling control, transfer output (on some models), loop break alarm, multi SP, MV limiter, input digital filter, self-tuning, temperature input shift, run/stop, protection functions, etc.
Ambient operating temperature		-10 to 55°C (with no icing or condensation)
Ambient operating humidity		25% to 85%
Storage temperature		-25 to 65°C (with no icing or condensation)

Input Type	Current		Voltage
Input specification	4 to 20mA	0 to 20 mA	1 to 5 V	0 to 5 V	0 to 10 V
Setting range	Usable in the following ranges by scaling: -1999 to 9999, -199.9 to 999.9, -19.99 to 99.99 or -1.999 to 9.999
Setting number	0	1	2	3	4

Select alarm types out of the 12 alarm types listed in the following table.

Set value	Alarm type	Alarm output operation
Set value	Alarm type	When X is positive	When X is negative
0	Alarm function OFF	Output OFF
1 *1	Upper- and lower-limit		*2
2	Upper limit
3	Lower limit
4 *1	Upper- and lower-limit range		*3
5 *1	Upper- and lower-limit with standby sequence	*5	*4
6	Upper-limit with standby sequence
7	Lower-limit with standby sequence
8	Absolute-value upper-limit
9	Absolute-value lower-limit
10	Absolute-value upper-limit with standby sequence
11	Absolute-value lower-limit with standby sequence
12 *6	LBA (for alarm 1 type only)	---

*1. With set values 1, 4 and 5, the upper and lower limit values can be set independently for each alarm type, and are
expressed as "L" and "H."
*2. Set value: 1, Upper- and lower-limit alarm
3222_sp_4_20

*3. Set value: 4, Upper- and lower-limit range
3222_sp_4_21

*4. Set value: 5, Upper- and lower-limit with standby sequence
For Upper- and Lower-Limit Alarm Described Above
• Case 1 and 2
Always OFF when the upper-limit and lower-limit hysteresis overlaps.
• Case 3: Always OFF
*5. Set value: 5, Upper- and lower-limit with standby sequence Always OFF when the upper-limit and lower-limit hysteresis
overlaps.
*6. Set value: 12, LBA (loop break alarm) can be set only for alarm 1 type.
Set the alarm types for alarms 1 to 3 independently in the initial setting level. The default setting is 2 (upper limit).

*Influence of voltage 2**
Indication accuracy		Thermocouple: *1 E5CZ: (±0.5% of indicated value or ±1°C, whichever is greater) ±1 digit max. E5CZ-U: (±1% of indicated value or ±2°C, whichever is greater) ±1 digit max. Platinum resistance thermometer: (±0.5% of indicated value or ±1°C, whichever is greater) ±1 digit max. Analog input: ±0.5% FS ±1 digit max. CT input: ±5% FS ±1 digit max.
Influence of temperature *2		R, S, and B thermocouple inputs: (±1% of PV or ±10°C, whichever is greater) ±1 digit max. Other thermocouple inputs: (±1% of PV or ±4°C, whichever is greater) ±1 digit max. * ±10°C for -100°C or less for K sensors Platinum resistance thermometer inputs: (±1% of PV or ±2°C, whichever is greater) ±1 digit max. Analog inputs: (±1% of FS) ±1 digit max.
Influence of EMS. (at EN61326-1)
Hysteresis		Models with thermocouple/platinum resistance thermometer input (universal input): 0.1 to 999.9 EU (in units of 0.1 EU) Models with analog input: 0.01 to 99.99% FS (in units of 0.01% FS)
Proportional band (P)		Models with thermocouple/platinum resistance thermometer input (universal input): 0.1 to 999.9 EU (in units of 0.1 EU) Models with analog input: 0.1 to 999.9% FS (in units of 0.1% FS)
Integral time (I)		0 to 3999 s (in units of 1 s)
Derivative time (D)		0 to 3999 s (in units of 1 s)
Control period		0.5, 1 to 99 s (in units of 1 s)
Manual reset value		0.0 to 100.0% (in units of 0.1%)
Alarm setting range		-1999 to 9999 (decimal point position depends on input type)
Sampling period		250 ms
Affect of signal source resistance		Thermocouple: 0.1°C/Ω max. (100 Ω max.) *3 Platinum resistance thermometer: 0.4°C/Ω max. (10 Ω max.)
Insulation resistance		20 MΩ min. (at 500 VDC)
Dielectric strength		2,000 VAC, 50 or 60 Hz for 1 min (between terminals with different charge)
Vibration resistance	Malfunction	10 to 55 Hz, 20 m/s² for 10 min each in X, Y, and Z directions
Vibration resistance	Destruction	10 to 55 Hz, 0.75-mm single amplitude for 2 hrs each in X, Y, and Z directions
Shock resistance	Malfunction	100 m/s² min., 3 times each in X, Y, and Z directions
Shock resistance	Destruction	300 m/s² min., 3 times each in X, Y, and Z directions
Weight	E5CZ	Controller: Approx. 150 g, Mounting Bracket: Approx. 10 g
Weight	E5CZ-U	Controller: Approx. 110 g, Mounting Bracket: Approx. 10 g
Degree of protection	E5CZ	Front panel: IP66 (indoor use) Rear case: IP20, Terminals: IP00
Degree of protection	E5CZ-U	Front panel: Equivalent to IP50, Rear case: IP20, Terminals: IP00 *4
Memory protection		Non-volatile memory (number of writes: 1,000,000 times)
EMC		Emission Enclosure: EN55011 Group1 Class A Emission AC Mains: EN55011 Group1 Class A Immunity ESD: EN61000-4-2 4 kV contact discharge (level 2), 8 kV air discharge (level 3) Immunity RF-interference: EN61000-4-3 10 V/m (80-1000 MHz, 1.4-2.0 GHz amplitude modulated) (level 3), 10 V/m (900 MHz pulse modulated) Immunity Conducted Disturbance: EN61000-4-6 3 V (0.15 to 80 MHz) (level 2) Immunity Burst: EN61000-4-4 2 kV Power-line (level 3), 1 kV I/O signal-line (level 3) Immunity Surge: EN61000-4-5 1kV line to line Power line, output line (relay output) 2 kV line to ground Power line, output line (relay output) 1 kV line to ground Input line (communication) Immunity Voltage Dip/Interrupting: EN61000-4-11 0.5 cycle, 100% (rated voltage)
Approved standards		UL 61010C-1 CSA C22.2 No.1010.1
Conformed standards		EN61326-1 *5, EN61010-1, IEC61010-1 VDE0106 Part 100 (Finger protection), when the terminal cover is mounted.

*1. The indication accuracy of K thermocouples in the −200 to 1300°C range, T and N thermocouples at a temperature of
−100°C max., and U and L thermocouples at any temperature is ±2°C ±1 digit maximum. The indication accuracy of
the B thermocouple at a temperature of 400°C max. is not specified. The indication accuracy of the R and S
thermocouples at a temperature of 200°C max. is ±3°C ±1 digit max.
*2. "EU" stands for Engineering Unit and is used as the unit after scaling. For a temperature sensor, the EU is °C or °F.
*3. B, R, and S sensors: 0.2°C/Ω max. (100 Ω max.)
*4. There is no waterproof function for the E5CZ-U.
*5. Industrial electromagnetic environment (EN/IEC 61326-1 Table 2)

Applicable OS	Windows XP/Vista/7/8
Applicable software	Thermo Mini
Applicable models	E5CZ/E5CZ-U/E5AZ/E5EZ
USB interface standard	Conforms to USB Specification 1.1.
DTE speed	38400 bps
Connector specifications	Computer: USB (type A plug) Temperature Controller: Setup Tool port (on bottom of Controller)
Power supply	Bus power (Supplied from USB host controller.)
Power supply voltage	5 VDC
Current consumption	70 mA
Ambient operating temperature	0 to 55°C (with no condensation or icing)
Ambient operating humidity	10% to 80%
Storage temperature	-20 to 60°C (with no condensation or icing)
Storage humidity	10% to 80%
Altitude	2,000 m max.
Weight	Approx. 100 g

Note: A driver must be installed in the personal computer. Refer to installation information in the operation manual for the
Conversion Cable.

Transmission line connection method	RS-485 multipoint
Communications	RS-485 (two-wire, half duplex)
Synchronization method	Start-stop synchronization
Baud rate	1200, 2400, 4800, 9600, 19200, or 38400 bps
Transmission code	ASCII
Data length	7 or 8 bits
Stop bits	1 or 2 bits
Error detection	Vertical parity (none, even, odd) Frame check sequence (FCS) with SYSWAY Block check character (BCC) with CompoWay/F or CRC-16 Modbus
Flow control	None
Interface	RS-485
Retry function	None
Communications buffer	40 bytes
Send data wait time	0 to 99 ms Default: 20 ms

Note: The baud rate, data length, stop bits, and vertical parity can be individually set using the Communications Setting
Level.

Dielectric strength	1,000 VAC for 1 min
Vibration resistance	50 Hz, 98 m/s²
Weight	E54-CT1: Approx. 11.5 g, E54-CT3: Approx. 50 g
Accessories (E54-CT3 only)	Armatures (2) Plugs (2)

Maximum heater current	50 A AC
Input current indication accuracy	±5% FS ±1 digit max.
Heater burnout alarm setting range	0.1 to 49.9 A (in units of 0.1 A) 0.0 A: Heater burnout/Heater short alarm output turns OFF. 50.0 A: Heater burnout/Heater short alarm output turns ON. Minimum detection ON time: 190 ms *1
Heater short alarm setting range	0.1 to 49.9 A (in units of 0.1 A) 0.0 A: Heater burnout/Heater short alarm output turns ON. 50.0 A: Heater burnout/Heater short alarm output turns OFF. Minimum detection OFF time: 190 ms *2

*1. If the ON time of control output 1 is less than 190 ms, heater burnout and the heater current will not be measured.
*2. If the OFF time of control output 1 is less than 190 ms, heater short alarm and the heater current will not be measured.

Power supply voltage		100 to 240 VAC, 50/60 Hz	24 VAC, 50/60 Hz or 24 VDC
Operating voltage range		85% to 110% of rated supply voltage
Power consumption		8.5 VA	6 VA (24 VAC)/4 W (24 VDC)
Sensor input		Models with temperature inputs Thermocouple: K, J, T, E, L, U, N, R, S, or B Platinum resistance thermometer: Pt100 or JPt100 Infrared temperature sensor: 10 to 70°C, 60 to 120°C, 115 to 165°C, or 140 to 260°C Voltage input: 0 to 50 mV
Sensor input		Models with analog inputs Current input: 4 to 20 mA or 0 to 20 mA Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V
Input impedance		Current input: 150 Ω, Voltage input: 1 MΩ (Use a 1:1 connection when connecting the ES2-HB.)
Control output	Relay output	SPST-NO, 250 VAC, 5 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA
	Voltage output (for driving SSR)	Output voltage: 12 VDC +15%/-20% (PNP), max. load current: 40 mA, with short-circuit protection circuit
	Current output	4 to 20 mA DC/0 to 20 mA DC, load: 600 Ω max., resolution: approx. 2,700
Alarm output		SPST-NO, 250 VAC, 2 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA
Event input	Contact input	ON: 1 kΩ max., OFF: 100 kΩ min.
Event input	Non-contact input	ON: Residual voltage: 1.5 V max., OFF: Leakage current: 0.1 mA max.
Event input		Outflow current: Approx. 7 mA per point
Control method		ON/OFF control or 2-PID control (with auto-tuning)
Setting method		Digital setting using front panel keys
Indication method		11-segment digital display and individual indicators (7-segments displays also possible) Character height: E5AZ: PV: 15 mm, SV: 9.5 mm E5EZ: PV: 14 mm, SV: 9.5 mm
Other functions		Manual output, heating/cooling control, transfer output (on some models), loop break alarm, multi SP, MV limiter, input digital filter, self-tuning, temperature input shift, run/stop, protection functions, etc.
Ambient operating temperature		-10 to 55°C (with no icing or condensation)
Ambient operating humidity		25% to 85%
Storage temperature		-25 to 65°C (with no icing or condensation)

Input Type	Current		Voltage
Input specification	4 to 20mA	0 to 20 mA	1 to 5 V	0 to 5 V	0 to 10 V
Setting range	Usable in the following ranges by scaling: -1999 to 9999, -199.9 to 999.9, -19.99 to 99.99 or -1.999 to 9.999
Setting number	0	1	2	3	4

Select alarm types out of the 12 alarm types listed in the following table.

Set value	Alarm type	Alarm output operation
Set value	Alarm type	When X is positive	When X is negative
0	Alarm function OFF	Output OFF
1 *1	Upper- and lower-limit		*2
2	Upper limit
3	Lower limit
4 *1	Upper- and lower-limit range		*3
5 *1	Upper- and lower-limit with standby sequence	*5	*4
6	Upper-limit with standby sequence
7	Lower-limit with standby sequence
8	Absolute-value upper-limit
9	Absolute-value lower-limit
10	Absolute-value upper-limit with standby sequence
11	Absolute-value lower-limit with standby sequence
12 *6	LBA (for alarm 1 type only)	---

*1. With set values 1, 4 and 5, the upper and lower limit values can be set independently for each alarm type, and are
expressed as "L" and "H."
*2. Set value: 1, Upper- and lower-limit alarm
3222_sp_4_20

*3. Set value: 4, Upper- and lower-limit range
3222_sp_4_21

*4. Set value: 5, Upper- and lower-limit with standby sequence
For Upper- and Lower-Limit Alarm Described Above
• Case 1 and 2
Always OFF when the upper-limit and lower-limit hysteresis overlaps.
• Case 3: Always OFF
*5. Set value: 5, Upper- and lower-limit with standby sequence Always OFF when the upper-limit and lower-limit hysteresis
overlaps.
*6. Set value: 12, LBA (loop break alarm) can be set only for alarm 1 type.
Set the alarm types for alarms 1 to 3 independently in the initial setting level. The default setting is 2 (upper limit).

*Influence of voltage 2**
Indication accuracy		Thermocouple: *1 (±0.5% of indicated value or ±1°C, whichever is greater) ±1 digit max. Platinum resistance thermometer: (±0.5% of indicated value or ±1°C, whichever is greater) ±1 digit max. Analog input: ±0.5% FS ±1 digit max. CT input: ±5% FS ±1 digit max.
Influence of temperature *2		R, S, and B thermocouple inputs: (±1% of PV or ±10°C, whichever is greater) ±1 digit max. Other thermocouple inputs: (±1% of PV or ±4°C, whichever is greater) ±1 digit max. * ±10°C for -100°C or less for K sensors Platinum resistance thermometer inputs: (±1% of PV or ±2°C, whichever is greater) ±1 digit max. Analog inputs: (±1% of FS) ±1 digit max.
Influence of EMS. (at EN61326-1)
Hysteresis		Models with thermocouple/platinum resistance thermometer input (universal input): 0.1 to 999.9 EU (in units of 0.1 EU) *3 Models with analog input: 0.01 to 99.99% FS (in units of 0.01% FS)
Proportional band (P)		Models with thermocouple/platinum resistance thermometer input (universal input): 0.1 to 999.9 EU (in units of 0.1 EU) *3 Models with analog input: 0.1 to 999.9% FS (in units of 0.1% FS)
Integral time (I)		0 to 3999 s (in units of 1 s)
Derivative time (D)		0 to 3999 s (in units of 1 s)
Control period		0.5, 1 to 99 s (in units of 1 s)
Manual reset value		0.0 to 100.0% (in units of 0.1%)
Alarm setting range		-1999 to 9999 (decimal point position depends on input type)
Sampling period		250 ms
Affect of signal source resistance		Thermocouple: 0.1°C/Ω max. (100 Ω max.) *4 Platinum resistance thermometer: 0.4°C/Ω max. (10 Ω max.)
Insulation resistance		20 MΩ min. (at 500 VDC)
Dielectric strength		2,000 VAC, 50 or 60 Hz for 1 min (between terminals with different charge)
Vibration resistance	Malfunction	10 to 55 Hz, 20 m/s² for 10 min each in X, Y, and Z directions
Vibration resistance	Destruction	10 to 55 Hz, 0.75-mm single amplitude for 2 hrs each in X, Y, and Z directions
Shock resistance	Malfunction	100 m/s² min., 3 times each in X, Y, and Z directions
Shock resistance	Destruction	300 m/s² min., 3 times each in X, Y, and Z directions
Weight	E5AZ	Controller: Approx. 300 g, Mounting Bracket: Approx. 100 g
Weight	E5EZ	Controller: Approx. 250 g, Mounting Bracket: Approx. 100 g
Degree of protection		Front panel: IP66 (indoor use), Rear case: IP20, Terminals: IP00
Memory protection		Non-volatile memory (number of writes: 1,000,000 times)
EMC		Emission Enclosure: EN55011 Group1 Class A Emission AC Mains: EN55011 Group1 Class A Immunity ESD: EN61000-4-2 4 kV contact discharge (level 2), 8 kV air discharge (level 3) Immunity RF-interference: EN61000-4-3 10 V/m (80-1000 MHz, 1.4-2.0 GHz amplitude modulated) (level 3), 10 V/m (900 MHz pulse modulated) Immunity Conducted Disturbance: EN61000-4-6 3 V (0.15 to 80 MHz) (level 2) Immunity Burst: EN61000-4-4 2 kV Power-line (level 3), 1 kV I/O signal-line (level 3) *5 Immunity Surge: EN61000-4-5 1kV line to line Power line, output line (relay output) 2 kV line to ground Power line, output line (relay output) 1 kV line to ground Input line (communication) Immunity Voltage Dip/Interrupting: EN61000-4-11 0.5 cycle, 100% (rated voltage)
Approved standards		UL 61010C-1 CSA C22.2 No.1010.1
Conformed standards		EN61326-1 *6, EN61010-1, IEC61010-1 VDE0106 Part 100 (Finger protection), when the terminal cover is mounted.

*1. The indication accuracy of K thermocouples in the −200 to 1300°C range, T and N thermocouples at a temperature of
−100°C max., and U and L thermocouples at any temperature is ±2°C ±1 digit maximum. The indication accuracy of
the B thermocouple at a temperature of 400°C max. is not specified. The indication accuracy of the R and S
thermocouples at a temperature of 200°C max. is ±3°C ±1 digit max.
*2. Conditions: Ambient temperature: −10°C to 23°C to 55°C, Voltage range: −15% to +10% of rated voltage
*3. “EU” stands for Engineering Unit and is used as the unit after scaling. For a temperature sensor, the EU is °C or °F.
*4. B, R, and S sensors: 0.2°C/Ω max. (100 Ω max.)
*5. When using the E53-AZB, E53-AZ01, or E53-AZ03 Option Unit with the E5AZ-[]3[]M[][] to satisfy the immunity burst
requirements in the EN 61326 standard, always connect a ZCAT2035-0930 Clamp Filter (manufactured by TDK) to
the cable for terminals 11, 12, and 13.
*6. Industrial electromagnetic environment (EN/IEC 61326-1 Table 2)

Applicable OS	Windows XP/Vista/7/8
Applicable software	Thermo Mini
Applicable models	E5CZ/E5CZ-U/E5AZ/E5EZ
USB interface standard	Conforms to USB Specification 1.1.
DTE speed	38400 bps
Connector specifications	Computer: USB (type A plug) Temperature Controller: Setup Tool port (on bottom of Controller)
Power supply	Bus power (Supplied from USB host controller.)
Power supply voltage	5 VDC
Current consumption	70 mA
Ambient operating temperature	0 to 55°C (with no condensation or icing)
Ambient operating humidity	10% to 80%
Storage temperature	-20 to 60°C (with no condensation or icing)
Storage humidity	10% to 80%
Altitude	2,000 m max.
Weight	Approx. 100 g

Note: A driver must be installed in the personal computer. Refer to installation information in the operation manual for the
Conversion Cable.

Transmission line connection method	RS-485 multipoint RS-232C
Communications	RS-485 (two-wire, half duplex), RS-232C
Synchronization method	Start-stop synchronization
Baud rate	1200, 2400, 4800, 9600, 19200, or 38400 bps
Transmission code	ASCII
Data length *	7 or 8 bits
Stop bits *	1 or 2 bits
Error detection	Vertical parity (none, even, odd) Frame check sequence (FCS) with SYSWAY Block check character (BCC) with CompoWay/F or CRC-16 Modbus
Flow control	None
Interface	RS-485, RS-232C
Retry function	None
Communications buffer	40 bytes
Send data wait time	0 to 99 ms Default: 20 ms

Note: The baud rate, data length, stop bits, and vertical parity can be individually set using the Communications Setting
Level.

Dielectric strength	1,000 VAC for 1 min
Vibration resistance	50 Hz, 98 m/s²
Weight	E54-CT1: Approx. 11.5 g, E54-CT3: Approx. 50 g
Accessories (E54-CT3 only)	Armatures (2) Plugs (2)

Maximum heater current	50 A AC
Input current indication accuracy	±5% FS ±1 digit max.
Heater burnout alarm setting range	0.1 to 49.9 A (in units of 0.1 A) 0.0 A: Heater burnout/Heater short alarm output turns OFF. 50.0 A: Heater burnout/Heater short alarm output turns ON. Minimum detection ON time: 190 ms *1
Heater short alarm setting range	0.1 to 49.9 A (in units of 0.1 A) 0.0 A: Heater burnout/Heater short alarm output turns ON. 50.0 A: Heater burnout/Heater short alarm output turns OFF. Minimum detection OFF time: 190 ms *2

*1. If the ON time of control output 1 is less than 190 ms, heater burnout detection and the heater current will not be
measured.
*2. If the OFF time of control output 1 is less than 190 ms, heater short alarm and the heater current will not be measured.

Parameters	Current [mA]		Voltage [V]
Parameters	4 to 20	0 to 20	1 to 5	0 to 5	0 to 10
Set value	0	1	2	3	4
Minimum Setting Unit (Set Value, Alarm)	(Scaling, according to the location of the decimal point)

Type	Performance
RS-232C	Baud Rate: 1200/2400/4800/9600/19200bps
RS-485	Baud Rate: 1200/2400/4800/9600/19200bps
Event Input	ON: Maximum of 1 KΩ OFF: Minimum of 100 KΩ

Power supply voltage		100 to 240 VAC, 50/60 Hz
Operating voltage range		85% to 110% of rated supply voltage
Power consumption		10 VA (10 W)
Sensor input		Temperature input type Thermocouple: K, J, T, E, L, U, N, R, S, B Platinum resistance thermometer: Pt100, JPt100 Infrared temperature sensor: 10 to 70°C, 60 to 120°C, 115 to 165°C, 140 to 260°C Voltage input: 0 to 50 mV
Sensor input		Analog (current, voltage) input type Current input: 4 to 20 mA, 0 to 20 mA Voltage input: 1 to 5 V, 0 to 5 V, 0 to 10 V
Control output	Relay output (OUT1,OUT2)	SPST-NO, 250 VAC 1A (resistive load) Electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA
Potentiometer input		100 Ω to 2.5 KΩ
Alarm output		SPST-NO, 250 VAC 2 A (resistive load) Electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA.
Event input	Contact input	ON: 1 kΩ max., OFF: 100 kΩ min.
Event input	Non-contact input	ON: Residual voltage: 1.5 V max., OFF: Leakage current: 0.1 mA max.
Event input		Outflow current: Approx. 7 mA per point
Control method		2-PID control
Setting method		Digital setting using front panel keys
Indication method		7-segment digital display and single-lighting indicators Character height: PV: 9 mm; SV: 7 mm; MV: 6.8 mm
Other functions		According to controller model
Ambient operating temperature		-10 to 55°C (with no icing or condensation)
Ambient operating humidity		25% to 85%
Storage temperature		-25 to 65°C (with no icing or condensation)

Transmission line connection	RS-485: Multidrop RS-232C: Point-to-point
*Communications method 1**	RS-485 (two-wire, half duplex)/RS-232C
Synchronization method	Start-stop synchronization
Baud rate	1,200/2,400/4,800/9,600/19,200 bps
Communications code	ASCII
*Data length 2**	7 or 8 bits
*Stop bits 2**	1 or 2 bits
Error detection	Vertical parity (none, even, odd) Block check character (BCC)
Flow control	Not available
Interface	RS-485/RS-232C
Retry function	Not available

Influence of voltage *2
Indication accuracy	Thermocouple: (±0.5% of indicated value or ±1°C, whichever is greater) ±1 digit max. *1 Platinum resistance thermometer: (±0.5% of indicated value or ±1°C, whichever is greater) ±1 digit max. Analog Input: ±0.5% FS ±1 digit max. Potentiometer Input: ±5% FS ±1 digit max.
Influence of temperature *2	R, S, and B thermocouple inputs: (±1% of PV or ±10°C, whichever is greater) ±1 digit max. Other thermocouple inputs: (±1% of PV or ±4°C, whichever is greater) ±1 digit max. * ±10°C for -100°C or less for K sensors Platinum resistance thermometer inputs: (±1% of PV or ±2°C, whichever is greater) ±1 digit max. Analog inputs: (±1% of FS) ±1 digit max.
Influence of EMS. (at EN61326-1)
Proportional band (P)	0.1 to 999.9 EU (in units of 0.1 EU)
Integral time (I)	0 to 3999 s (in units of 1 s) With floating control, 1 to 3999 s
Derivative time (D)	0 to 3999 s (in units of 1 s)
Control period	1 to 99 s (in units of 1 s)
Manual reset value	0.0% to 100.0% (in units of 0.1%)
Alarm setting range	-1999 to 9999 (decimal point position depends on input type)
Sampling period	500 ms
Insulation resistance	20 MΩ min. (at 500 VDC)
Dielectric strength	2000 VAC, 50 or 60 Hz for 1min (between terminals of different charge)
Vibration resistance	10 to 55 Hz, 20 m/s² for 10min each in X,Y, and Z directions
Shock resistance	100 m/s², 3 times each in X, Y, and Z directions
Weight	Approx. 260 g
Memory protection	EEPROM (non-volatile memory) (number of writes: 100,000 operations)
EMC	Emission enclosure: EN55011 (GB/T 6113.1, 2) 1 group, type A Emission AC mains: EN55011 (GB/T 6113.1, 2) 1 group, type A *2 Immunity ESD: IEC61000-4-2 (GB/T 17626.2) 4 kV contact discharge (series 2), 6 kV air discharge (series 3) Immunity RF interference: IEC61000-4-3 (GB/T 17626.3): 10 V/m, 80 MHz-1 GHz (series) Immunity-conducted disturbance: EC61000-4-6 (GB/T 17626.6): 3 V(0.15-80 MHz) (series 3) Surges (shocks): IEC61000-4-5 (GB/T 17626.5): 2 kV power supply line (series 3), 1 kV I/O signal line (series 4)
Approved standards	UL61010C-1,CSA C22.2 No.1010.1
Conformed standards	EN61326-1 *3, EN61010-1, IEC61010-1

*1. The indication accuracy of K thermocouples in the −200 to 1300°C range, T and N thermocouples at a temperature of
−100°C max., and U and L thermocouples at any temperature is ±2°C ±1 digit maximum. The indication accuracy of
the B thermocouple at a temperature of 400°C max. is not specified. The indication accuracy of the R and S
thermocouples at a temperature of 200°C max. is ±3°C ±1 digit max.
*2. For E5EZ-PRR[]03-model products, in order to satisfy the conduction and emission specifications of
EN61326CLASSA, a magnetic ring (TDK: ZAT1730-0730) should be added to the communications line between the
K3SC unit and the controller.
*3. Industrial electromagnetic environment (EN/IEC 61326-1 Table 2)

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