МІК-122Н Dual-channel microprocessor PID controller

All characteristics

Only differences

МІК-322-К7

МІК-122

МІК-122Н

General information:

Regulation type:

ON/OFF
Three-position
Analog PID controller
Pulse PID controller
PWM PID controller
Synchronous PID control of two circuits

ON/OFF
Three-position
Analog PID controller
Pulse PID controller
PWM PID controller

Number of independent regulators:

Additional features:

Auto-tuning
Signaller
Converter
Mathematical functions

Signaller
Converter

Analog input signals:Quantity of analog inputs:
2
2
2
Output type:
unified: passive 
thermal resistance: three-wire connection
unified: passive 
thermal resistance: three-wire connection
unified: passive 
thermal resistance: three-wire connection
Types of input sensors and signals:
0-5 mA, 0-20 mA, 4-20 mA, -5-5 mA, -20-20 mA 
 0-10 V, 0-100 mV, -10-10 V, -100-100 mV 
 Cu 50, Cu 100, Pt 50P, Pt 100P, Pt50, Pt100, Pt500, Pt1000 
 Type: K,L,N,J,S,R,B,T,E,A-1, A-2, A-3, A, C 
 0-150 Ohm, 0-300 Ohm, 0-1200 Ohm, 0-2500 Ohm
0-5 mA, 0-20 mA, 4-20 mA 
 0-2 V, 0-10 V, 0-75 mV, 0-200 mV 
 Cu 50, Cu 100, Pt 50P, Pt 100P, Pt50, Pt100, Pt500, Pt1000 
 Type: K,L,J,S,B,T,A-1 
 0-1000 Ohm
0-5 mA, 0-20 mA, 4-20 mA 
 0-2 V, 0-10 V, 0-75 mV, 0-200 mV 
 Cu 50, Cu 100, Pt 50P, Pt 100P, Pt50, Pt100 
 Type: K,L,J,S,B,T,A-1
Limit of the basic combined measurement error:
≤ 0.2 
 ≤ 0.4 % (when switching to another sensor type, without calibration)
≤ 0.2
≤ 0.2
Рolling cycle time:
up to 0.1
up to 0.1
up to 0.1
Galvanic isolation:
• Input isolated from other circuits.
• Input isolated from other circuits.
• Input isolated from other circuits.
Switching to another sensor type:
User-selectable sensor type switching. No calibration required.
User-configurable, calibration required
User-configurable, calibration required

Discrete input signals:

Quantity of discrete inputs:

Trigger signal levels:

• Logical "0" signal - DISABLED state: 0-7 V
• Logical "1" signal - ON state 18-30 V

• Logical "0" signal - DISABLED state: 0-7 V
• Logical "1" signal - ON state: 18-30 V

• Logical "0" signal - DISABLED state: 0-7 V
• Logical "1" signal - ON state 18-30 V

Input consumption:

≤ 10 mА

Analog output signals:

Number of outputs:

2 (option)

Output type:

active

Ranges of possible output signals:

0 to 5 mA / R ≤ 2000 Ω
0 to 20 mA / R ≤ 500 Ω
4 to 20 mA / R ≤ 500 Ω
0 to 10 V / R ≤ 2 кΩ

The limit of the main combined error of the output signal formation:

≤ 0.2 %

Discrete output signals:

Quantity of discrete outputs:

up to 6

Types of discrete outputs:

• NPN transistor: up to 40V, 100mA
• Closing relays: up to 230V, 5A (subject to ordering 4P)
• Switching relay: up to 230V, 8A (up to 2)

• NPN transistor: up to 40V, 100mA
• Switching relay: up to 230V, 8A
• Opto-symistor: up to 300V, 0.7A

• NPN transistor: up to 40V, 100mA
• Switching relay: up to 230V, 8A

Interfaces:

Data exchange interface:

RS-485
USB

RS-485

Data exchange protocol:

Modbus RTU

Indication:

Indication type:

Seven-segment, digital

Indication accuracy:

Four categories

Electrical data:Supply voltage:
Alternating current: 230 V 
 Direct current:  24 V
Alternating current: 230 V 
 Direct current:  24 V
Alternating current: 230 V 
 Direct current:  24 V
Power consumption:
Alternating current: no more than 7.0 VA 
Direct current: no more than 350 mA
Alternating current: no more than 8.3 VA 
Direct current: no more than 350 mA
Alternating current: no more than 7.0 VA 
Direct current: no more than 250 mA
Availability of a built-in power supply for inputs:
Yes, optional, if specified in the order 
 = 24 V, 25 mА
Yes, optional, if specified in the order 
 = 24 V, 25 mА
Yes, optional, if specified in the order 
 = 24 V, 25 mА
Non-volatile memory:
Yes, EEPROM
Yes, EEPROM
Yes, EEPROM
Galvanic isolation:
• Full. All components of the device are isolated from each other. 
• Galvanic (electrical) isolation voltage (for outputs and interface), not less than 500 V
• Full. All components of the device are isolated from each other. 
• Galvanic (electrical) isolation voltage (for outputs and interface), not less than 500 V
• Full. All components of the device are isolated from each other. 
• Galvanic (electrical) isolation voltage (for outputs and interface), not less than 500 V

Corps:

Installation type:

Shield

DIN-rail

Case size (HxWxD):

96х96х135 mm

110х160х58 mm

Weight, not more than:

no more than 0.6 kg

no more than 0.35 kg

no more than 0.5 kg

Degree of protection:

IP30

Operating conditions:

Ambient temperature:

-40 °C to +70 °C

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МІК-122Н Dual-channel microprocessor PID controller

МІК-122Н

AA

Type of first input signal:

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20

ВВ

Type of second input signal:

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20

С1

Range of the first analog output signal:

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04

С2

Range of the second analog output signal:

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02