Data Sheet
Programmable controller, 6 relays
Type MCX061V
Electronic controller suitable for all HVAC/R software application needs.
MCX061V is a standard MCX electronic
controller with one integrated electronic
expansion valve driver. It is available in the
version with graphic LCD display and 110 / 230
V AC or 24 V AC power supply. It holds all the
typical functionalities of MCX controllers in the
compact size of 8 DIN modules:
• Programmability
• Connection to the CANbus local network
• Modbus RS485 serial communication
interface
It is moreover tted with a slot for memory card
SD / MMC and Ethernet connection. The
memory card assures SW download and
datalogging function; the Ethernet port allows
the SW download, monitoring with web pages,
datalogging and the alarms warning.
Features:
• 7 analog and 8 digital inputs
• 3 analog and 6 digital outputs
• Power supply 24 V AC and 110 V / 230 V AC
• Drives bipolar and unipolar electronic
expansion valves
• SD / MMC card slot for easy software upload
and datalogging
• Remote access to data through CANbus
connection for additional display and
keyboard
• RTC clock for managing weekly time
programs and data logging information
• Ethernet / WebServer option
• Modbus RS485 opto-insulated serial interface
• Available with graphic LCD display for
showing the desired information
• Dimensions 8 DIN modules
AI166386420921en-000901
MCX family
MCX06C
MCX06D
MCX061V
MCX08M2
MCX152V
MCX15B2
MCX20B2
Product image
Power supply
24 V
24 V
24 V or
110/230 V
24 V or
110/230 V
24 V or
110/230 V
24/110/230 V
24/110/230 V
Built-in display (optional)
LED
LCD
LCD
LCD
LCD
LCD
LCD
Analog Inputs44781410
16
Digital Inputs68881822
22
Analog Outputs
2334666
Digital Outputs66681515
20
EXV driver embedded
1
2
RS485111121
2
CANbus••••••
•
Ethernet / Web server
optional
optional••
USB/Memory Card
•••
•
Dimensions
(1 DIN module = 17,5
mm)
33 x 75 mm
4 DIN
8 DIN
8 DIN
16 DIN
16 DIN
16 DIN
Programmable controller, 6 relays, type MCX061V
Portfolio overview
Table 1: Portfolio overview
© Danfoss | Climate Solutions | 2021.03 AI166386420921en-000901 | 2
Features
Description
Power supply
85 – 265 V AC, 50/60 Hz. Maximum power consumption: 18 W, 27 V A
Insulation between power supply and the extra-low voltage: reinforced
24 V AC ± 15% 50/60 Hz SELV. Maximum power consumption: 18 W, 22 V A
Insulation between power supply and the extra-low voltage: functional
Plastic housing
DIN rail mounting complying with EN 60715
Self extinguishing V0 according to IEC 60695-11-10 and glowing / hot wire test at 960 °C according to IEC 60695-2-12
Ball test
125 °C according to IEC 60730-1
Leakage current: ≥ 250 V according to IEC 60112
Operating conditions
CE: -20T55, 90% RH non-condensing
Storage conditions
-30T80, 90% RH non-condensing
Integration
In Class I and / or II appliances
Index of protection
IP40 only on the front cover
Period of electric stress across insulating parts
Long
Resistance to heat and re
Category D
Immunity against voltage surges
Category II
Software class and structure
Class A
Type
Num
Specications
Max 15 V input voltage
Do not connect voltage sources without current limitation (overall 80 mA) to analog inputs while unit is not powered
Open circuit HW diagnostics available for voltage input on: AI1,2,3,4,6
0 / 1 V
0 / 5 V
0 / 10 V
7
AI1, AI2, AI3, AI4, AI5, AI6, AI7
0 / 1 V, 0 / 5 V, 0 / 10 V
AI1, AI2, AI3, AI4, AI6 impedance is 33 kΩ (by software can be set greater than 1 MΩ)
AI7 impedance is greater than 1 MΩ
NTC
5
AI1, AI2, AI3, AI4, AI6
NTC temperature probes, default: 10 kΩ at 25 °C
0 / 20 mA
4 / 20 mA
6
AI1, AI2, AI3, AI4, AI5, AI6
0 / 20 mA; 4 / 20 mA
Pt1000
4
AI1, AI2, AI3, AI7
Pt1000
Dierential
input
1
AI5(-), AI6(+)
Dierential input, DM Voltage 0.300 mV; CM voltage max 14 V
Auxiliary Supplies
2
15 V+ and 5 V+
5 V+ max: 70 mA
15 V+ max: 100 mA
Type
Num
Specications
Voltage free contacts
8
DI1
Frequency input: 200 Hz Max (pulse time about 2.5 ms)
DI2, DI3, DI4, DI5, DI6, DI7, DI8
Frequency input: 5 Hz Max (pulse time about 100 ms)
Type
Num
Specications
0 / 10 V DC
2
AO1, AO2
Minimum load 1 kΩ (10 mA)
0 / 10 V
PWM
PPM
1
AO3
Minimum load 1 kΩ (10 mA)
• 0 / 10 V
• pulse output, synchronous with mains, at modulation of impulse position (PPM) or modulation of impulse width (PWM):
6.8 V open circuit
• pulse output, PWM with range from 1 – 1000 Hz: 6.8 V open circuit
Programmable controller, 6 relays, type MCX061V
Product specication
General features
Table 2: General features
Input/Output
Table 3: Analog inputs
Table 4: Digital inputs
Table 5: Analog outputs
© Danfoss | Climate Solutions | 2021.03 AI166386420921en-000901 | 3
Type
Num
Specications
Relay
6
C1-NO1, C2-NO2, C3-NO3, C4-NO4, C5-NO5
Functional Isolation
Normally open contact relays 5 A
Characteristics of each relay:
• 5 A 30 V DC / 250 V AC for resistive loads - 100.000 cycles
• 0.7 A 250 V AC for inductive load - 100.000 cycles with cos(phi) = 0.5
• UL: 3 A, 250 V AC, resistive, 50.000 cycles
•
1 / 10 hp, 240 V AC, motor, 30.000 cycles
• 1.5 FLA, 9.0 LRA, 240 V AC, 30.000 cycles
• 144 VA, pilot duty, 240 V AC, 30.000 cycles
C1-NO1
Optionally it can be solid state relays
Characteristics of each relay:
•
15-280 Vrms, 1 A
• UL: 1 A resistive, 240 V AC, 30.000 cycles
C6-NO6
Functional Isolation
Normally open contact relays 5 A
Characteristics of each relay:
• 5 A 30 V DC / 250 V AC for resistive loads - 100.000 cycles
• 0.7 A 250 V AC for inductive load - 100.000 cycles with cos(phi) = 0.5
• UL: 3 A, 250 V AC, resistive, 50.000 cycles
• 1 / 10 hp, 240 V AC, motor, 30.000 cycles
•
1.5 FLA, 9.0 LRA, 240 V AC, 30.000 cycles
• 144 VA, pilot duty, 240 V AC, 30.000 cycles
Reinforced isolation (with respect to DO1..DO5)
Type
Num
Specications
Bipolar and unipolar
stepper motor driver
1
ST1, ST2, ST3, ST4
Bipolar and unipolar stepper motor output:
Danfoss ETS / KVS / ETSC Valves (green, red, black, white)
Saginomyia UKV / SKV / VKV / PKV / ETS6 (black, red, yellow, orange)
Other valves:
drive mode 1/8 microstep
peak phase current: 650 mA (RMS 460 mA)
max drive voltage 30 V
max output power 6.5 W
max speed 200 steps/sec
Max distance between valve and MCX: 30 m (suggested: 10 m)
Type
Num
Specications
1
BATT
18 – 24 V DC:
• leakage current max 12 μA
• max battery current: 0.5 A at 18 V
Type
Num
Specications
SD/MMC
1
SD/MMC
• for data logging make sure that the memory card is rm in place
• avoid installations with vibrations
Programmable controller, 6 relays, type MCX061V
Table 6: Digital outputs
Table 7: Stepper motor
Table 8: Battery backup
Table 9: Memory card
© Danfoss | Climate Solutions | 2021.03 AI166386420921en-000901 | 4
MCX061V - TOP
0/10 V
0/10 V
PWM-PPM-0/10 V
UNIVESRAL
UNIVESRAL
PROG.
PROG.
S1 PROG.
white
black
red
green
orange
ETS/KVS
valves
Saginomya/ETS6
valves
yellow
red
black
S2 PROG.
AO1
AO2
AO3
RS485
(Modbus)
Supervisory network
ST4
ST3
ST2
ST1
SD/MMC
AI7-S2
AI6-S1B
AI5-S1A
COM
COM
15V+
AI4
AI3
AI2
STEPPER MOTOR MEMORY
CARD
ANALOG INPUT 1-7
COM
AO1
AO2
AO3
ANALOG OUTPUT 1-3
GND
D+
D-
RS485
(100 mA max)
(70 mA max)
5V+
UNIVESRAL
AI1
Danfoss
80G8063-T
Programmable controller, 6 relays, type MCX061V
Connection diagram
Top board
Figure 1: Top board
© Danfoss | Climate Solutions | 2021.03 AI166386420921en-000901 | 5
MCX061V - BOTTOM
CAN-RJCANPOWER
SUPPLY
ETHERNET
Power
N
L
Power
N
L
N
L
CANbus
CANbus
18 V
+
*
local
network
Supervisory network
5 A
5 A
5 A
5 A
L
N
ETHERNET
C6
NO 6
COM
+ BATT
COM
DI 1
DI 2
DI 3
DI 4
COM
DI 5
DI 6
DI 7
DI 8
DO 6DIGITAL OUTPUT 1-5 BATT DIGITAL INPUT 1-8
GND
CANL
CANH
R 120
C1
NO 1
C2
NO 2
C3
NO 3
C4
NO 4
C5
NO 5
5 A
5 A
Danfoss
80G8063-B
Programmable controller, 6 relays, type MCX061V
Bottom board
Figure 2: Bottom board
NOTE:
*Connection has to be made on the rst and last local network units, make the connection as close as possible to
the connector.
© Danfoss | Climate Solutions | 2021.03 AI166386420921en-000901 | 6
Connectors
Type
Dimensions
Stepper motor connector
4 way spring-cage plug-in connector type
• pitch 2.5 mm
• section cable 0.2 – 0.5 mm²
Memory card connector
SD / MMC card slot
Analog input 1-7 connector
11 way screw plug-in connector type
• pitch 5 mm
• section cable 0.2 – 2.5 mm²
Analog output 1-3 connector
4 way screw plug-in connector type
• pitch 5 mm
• section cable 0.2 – 2.5 mm²
RS485 connector
3 way screw plug-in connector type
• pitch 5 mm
• section cable 0.2 – 2.5 mm²
Connectors
Type
Dimensions
Power supply connector
2 way screw plug-in connector type
• pitch 5 mm
• section cable 0.2 – 2.5 mm²
CAN connector
4 way screw plug-in connector type
• pitch 5 mm
• section cable 0.2 – 2.5 mm²
CAN-RJ connector
6/6 way telephone RJ12 plug type
Ethernet connector
8/8 way RJ45 plug type
Digital output 1-5 connector
10 way screw plug-in connector type
• pitch 5 mm
• section cable 0.2 – 2.5 mm²
Digital output 6 connector
2 way screw plug-in connector type
• pitch 5 mm
• section cable 0.2 – 2.5 mm²
Batt connector
2 way screw plug-in connector type
• pitch 5 mm
• section cable 0.2 – 2.5 mm²
Digital output 1-8 connector
10 way spring-cage plug-in connector type
• pitch 2.5 mm
• section cable 0.2 – 0.5 mm²
110
140 6063
Danfoss
80G8064.01
Type
Features
Description
LCD display
Display
STN blue transmissive
Backlight
White LED backlight adjustable via software
Contrast
Adjustable via software
Format
128 x 64 dots
Active visible area
58 x 29 mm
Keyboard
Number of keys
4
Keys function
Set by the application software
Programmable controller, 6 relays, type MCX061V
Connection
Table 10: Top board
Table 11: Bottom board
Dimensions
Figure 3: Dimensions
User interface
Table 12: User interface
© Danfoss | Climate Solutions | 2021.03 AI166386420921en-000901 | 7
Description
Code No.
MCX061V, 230 V, LCD, RS485, RTC, S
080G0250
MCX061V, 24 V, LCD, RS485, RTC, S
080G0251
MCX061V, 24 V, LCD, RS485, RTC, ETH, S
080G0255
File name
Document type
Document topic
Approval authority
080R2088.02
EU Declaration of conformity
EMC directive 2014/30/EU:
EN61000-6-4: 2007 +A1: 2011
EN61000-6-2: 2005
LVD directive 2014/35/EU:
EN60730-1: 2011
EN60730-2-9: 2010
RoHS directive 2011/65/EU and 2015/863/EU:
EN 50581: 2012
Danfoss
UL E31024
Electrical - Safety Certicate
–
UL
Programmable controller, 6 relays, type MCX061V
Ordering
Product part numbers
Table 13: Product part numbers
NOTE:
Single pack codes (S) include standard kit connectors.
Certicates, declarations, and approvals
The list contains all certicates, declarations, and approvals for this product type. Individual code number may have
some or all of these approvals, and certain local approvals may not appear on the list.
Some approvals may change over time. You can check the most current status at danfoss.com or contact your local
Danfoss representative if you have any questions.
Table 14: Certicates, declarations, and approvals
© Danfoss | Climate Solutions | 2021.03 AI166386420921en-000901 | 8
Online support
Danfoss oers a wide range of support along with our products, including digital product information, software,
mobile apps, and expert guidance. See the possibilities below.
The Danfoss Product Store
The Danfoss Product Store is your one-stop shop for everything product related—no matter where
you are in the world or what area of the cooling industry you work in. Get quick access to essential
information like product specs, code numbers, technical documentation, certications, accessories,
and more.
Start browsing at store.danfoss.com.
Find technical documentation
Find the technical documentation you need to get your project up and running. Get direct access to
our ocial collection of data sheets, certicates and declarations, manuals and guides, 3D models
and drawings, case stories, brochures, and much more.
Start searching now at www.danfoss.com/en/service-and-support/documentation.
Danfoss Learning
Danfoss Learning is a free online learning platform. It features courses and materials specically
designed to help engineers, installers, service technicians, and wholesalers better understand the
products, applications, industry topics, and trends that will help you do your job better.
Create your Danfoss Learning account for free at www.danfoss.com/en/service-and-support/learning.
Get local information and support
Local Danfoss websites are the main sources for help and information about our company and
products. Find product availability, get the latest regional news, or connect with a nearby expert—all
in your own language.
Find your local Danfoss website here: www.danfoss.com/en/choose-region.
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its
products without notice. This also applies to products already on order provided that such alterations can be made without subsequential
changes being necessary in specications already agreed. All trademarks in this material are property of the respective companies. Danfoss and
the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
© Danfoss | Climate Solutions | 2021.03 AI166386420921en-000901 | 9
Loading...