Danfoss has launched a new range of pump station controllers. Danfoss PCM Microprocessor Control Modules Two circulating pump control algorithms

Danfoss PCM microprocessor control modules are designed to control operation, monitor and prevent emergencies at pumping stations in heating, cooling and water treatment systems. This line is made on the basis of a freely programmable MCX controller with pre-installed software.

Distinctive feature of these controllers is the ease of configuration and integration into integrated automation systems of heating points. PCM devices are synchronized with any supervisory control and management system. For the convenience of working with PCM, they can be connected to an external MMIGRS2 display on the front panel of the automation cabinet (enclosure protection class IP64), which allows you to avoid unnecessary penetration into the cabinet to check the controller status and make adjustments to its settings.

Five turnkey solutions for automation of pumping equipment

PCM CWS is a controller designed to control water pressure in cold water supply systems, booster, lower and mixing pump stations with cascade connection of up to four pumps in one pump group. Three operation algorithms are supported: each pump in the group with a personal frequency converter (FC), one FC per group of pumps, and operation of all pumps from the mains or soft starter.

PCM CP is a controller designed to control up to three circulation pumps in a group, providing circulation support in hot water, heating, cooling systems.

PCM RP is a controller for controlling one or two pumps in a group, it provides support for the required volume of liquid in the main system due to its replenishment. Can be used as a locking device solenoid valve, a control valve with an electric drive (three-position control), or a ball valve with an electric drive.

PCM DP is a controller designed to control a group of two drainage pumps, providing pumping (removal) groundwater, liquids as a result of flooding of the heat point. The controller is operated by three level sensors.

PCM MM is a controller designed to build remote monitoring and control automation systems on its basis technological process, water and heat supply for heating points, dispatch control systems.

Universal controllers of this line are small in size, reliable and fully compatible with frequency converters and Danfoss sensors.

Technical features of Danfoss products

One of the main technical advantages of the Danish manufacturer's actuators is the high degree of protection of the housing against impact. environment, the presence of filters on the tire direct current and built-in high-frequency noise filters, which allows you to work with motor cables up to 300 meters without the use of additional filters, without adversely affecting the operation of controllers and networks. Thermal and industrial automation devices designed for use in the most various systems automation of technological processes. The individual components of Danfoss drives meet all international requirements for quality and reliability. The official service life of the equipment is at least 10 years.

Buy Danfoss PCM control modules

Danfoss PCM microprocessor control modules are designed to control operation, monitor and prevent emergencies at pumping stations in heating, cooling and water treatment systems. This line is based on a freely programmable MCX controller with pre-installed software.

A distinctive feature of these controllers is the ease of configuration and integration into integrated automation systems for heating points. PCM devices are synchronized with any supervisory control and management system. For the convenience of working with PCM, they can be connected to an external MMIGRS2 display on the front panel of the automation cabinet (enclosure protection class IP64), which allows you to avoid unnecessary penetration into the cabinet to check the controller status and make adjustments to its settings.

In total, the new line has five ready-made solutions for automation of pumping equipment:

PCM CWS- a controller designed to regulate water pressure in cold water supply systems, booster, lower and mixing pumping stations with cascade connection of up to four pumps in one pump group. Three operation algorithms are supported: each pump in the group with a personal frequency converter (FC), one FC per group of pumps, and operation of all pumps from the mains or soft starter.

PCM CP- a controller designed to control up to three circulation pumps in a group, provides circulation support in hot water, heating, cooling systems.

PCMRP- a controller for controlling one or two pumps in a group, provides support for the required volume of liquid in the main system due to its replenishment. A solenoid valve, a motorized control valve (three-position control), or a motorized ball valve can be used as a shut-off device.

PCM DP- a controller designed to control a group of two drainage pumps that provide pumping (removal) of groundwater, liquid as a result of flooding of a heat point. The controller is operated by three level sensors.

PCMMM- a controller designed to build on its basis systems for remote monitoring and automation of process control, water and heat supply for heating points, and dispatch control systems.

Universal controllers of this line are small in size, reliable and fully compatible with Danfoss frequency converters and sensors.

	KVV cable for submersible pumps
	Product Name	Price per meter
	Cable KVV 3x1.5 for submersible pumps	70
	Cable KVV 3x2.5 for submersible pumps	90
	Cable KVV 3x4 for submersible pumps	130
	Cable KVV 4x2.5 for submersible pumps	120
	Checkout >>

	Stainless steel cable for submersible pumps
	Product Name	Price per meter
	Rope 3 mm, from of stainless steel	50
	Rope 5 mm, stainless steel	70
	Cable clamps 3-5 mm (price per piece)	70
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	PND pipe (drinking polyethylene pipe)
	Product Name	Price per meter
	HDPE pipe, 32 mm	50
	Checkout >>

	Control cabinets, control units, automation elements, fittings
Control cabinet LCD pumps	Model name	Price, rub)
	Control cabinet for 1 pump LC 108.400 1.6-5 A, 380 V	28 500
	Control cabinet for 1 pump LC 108.400 3.7-12 A, 380 V	29 700
	Control cabinet for 2 pumps LCD 108.400 1.6-5 A, 380 V	39 300
	Control cabinet for 2 pumps LCD 108.400 3.7-12 A, 380 V	40 400
	Control cabinet for one SEG pump: CU 100.230.1.9.30/150.A, 220 V, up to 9 A, with start capacitor and float switch	20 300
	Ball check valve DN40 PN10, Italy	2 310
	Ball check valve DN50 PN10, Italy	2 780
	Automatic pipe coupling DN40 / Rp l 1/2"	6 500
	Float switch Taurus WF (PVC) 10 m, Tecnoplastic (Italy)	2 500
	Float switch Taurus WF (PVC) 20 m, Tecnoplastic (Italy)	3 500
	Float switch mounts, Tecnoplastic (Italy)	270

RusNasos is not only a project for the implementation of water supply equipment, but also high-quality automation for pumping equipment. Here, in various modifications, high-quality automation is available - the Grundfos water pump (pump system) control unit.

This LCD deep pump control cabinet, the price of which is presented by our project, is able to control and direct the operation of pumps. The booster pump control cabinet works with one or two submersible units.

Such a block with a relay (pressure sensor) of the Grundfos pump is designed to optimize the pressure in the pipelines. At the slightest danger of liquid overflow, overheating, "dry" running, Grundfos LC A1, LCD 108 signals the user about the nature of the complication.

Grundfos CU 301 submersible drainage pump (two pumps) automatic control unit (cabinet), the price of which is fixed within low limits, provides thermal protection electric motor. Automation for submersible, drainage, borehole pumps- This is a reduction in energy costs and easy maintenance of systems. Such automation for water pumps, pumping stations, such as the control cabinet CPS, significantly reduces the time of possible "downtime" of heating networks.

It is beneficial to use the Danish automation unit for pumping stations in terms of economy. The submersible, drainage, borehole pump control unit consumes less energy resources. In addition, the pump automation unit helps the consumer to waste the minimum amount of water.

	Motors for borehole pumps Sumoto 4" (1 x 230 V )
Sumoto engines	Model name	Power P max (kW)	Diameter D (inch)	Price, rub)
	OPM 050 V230/50 1500N*	0.37	4"	5 990
	OPM 075 V230/50 1500N *	0.55	4"	6 330
	OPM 100 V230/50 1500N*	0.75	4"	6 880
	OPM 150 V230/50 1500N *	1.10	4"	7 350
	OPM 050 V230/50 1500N **	0.37	4"	5 860
	OPM 075 V230/50 1500N **	0.55	4"	6 110
	OPM 100 V230/50 1500N **	0.75	4"	6 460
	OPM 150 V230/50 1500N **	1.1	4"	7 520
	OPM 200 V230/50 1500N **	1.5	4"	9 020
	OPM 300 V230/50 1500N **	2.2	4"	11 200
	* 220V motors with built-in capacitor ** the cost of engines for 220V is indicated without the cost of the starting box

Sumoto engines for borehole pumps were chosen as our project for the purpose of implementation in Russia. Equipment such as pumps has been serviced by Sumoto for many years. The Japanese company is a narrow-profile specialist in the production of automation. Sumoto produces products that are in demand in Russia. The equipment of this manufacturer has reached the same level of demand as Grundfos electric motors. If our compatriots need to buy an engine for a water well pump, most often they choose this particular brand.

	Well Equipment Accessories
Downhole adapter Baker	Model name	Price, rub)
	Downhole adapter F-2220-1 Fitting	2 400
	Downhole adapter F-2220-1"1/4 Fitting	3 100
	Cover K133	2 800
	Cover K159	3 100
	Universal downhole adapter for casing pipes with a diameter of 100-200mm, connection 1"	3 830
	Universal downhole adapter for casing pipes with a diameter of 100-200mm, connection 1 1/4"	6 230
	Lid for casing pipe D127 mm 4.5WE1	3 600
	Cover for casing pipe D152 mm 5.5WE1	4 190
	cover for casing pipe D165 mm 6.5WE1	3 600

Our catalog also includes such accessories for pumps as the universal downhole adapter of the Baker pipe. All over the world, Baker downhole adapters are preferred as an alternative to bulky and expensive caissons.

	Control and automation devices Grundfos (Germany)
Starter SQSK	Model name	Price, rub)
	Magnetic starter CIM series with current protection from 1.8 to 12 A (models 9-94, 9-95, 9-96, 9-97)	4 860
	SQSK starter for SQ series pumps, 220 V	9 700
	UPS Motor Protection Module 200 Series 220V	2 400
	UPS Motor Protection Module 200 Series 380V	2 600
	Burdock module for UPS series 200, 220 V	7 600
	Relay module for UPS 200 series, 380 V	8 100
	Set relay modules for UPSD series 200, 220V	14 800
	Relay Module Kit for UPSD Series 200, 380V	6 900
	Thermistor protection relay for motors over 3 kW MS220C	2 930
	R100 control panel	9 680

Grundfos SQSK electromagnetic starters are universally popular automation for circulation, booster, deep-well pumps manufactured by Grundfos. The R100 console greatly facilitates the connection and operation of SQ borehole pumps. The starter also has a module for connecting a dry-running protection relay.

Often, for the water supply of a summer residence, a private house or a workshop, submersible pump with float switch. In this case, the device will provide the opportunity to connect a Grundfos float switch. The electromagnetic starter is designed according to the criteria maximum security and system performance.

	Pump dry running protection
Pressure switch LP3	Model name	Price, rub)
	Level relay CLM/35 Maniero (Italy)	1 980
	Level relay RM4LG (Germany)	5 810
	Dry running protection relay LP3 (Italy)	450
	Electrode EL-1 (Germany)	1 350
	Electrode SL 1/00 ​​Maniero (Italy)	410

In combination with other devices, the dry-running protection relay is widely used for water supply of cottages, houses, industrial buildings. The pressure switch for pumps manufactured by the Italian brand Maniero is applicable when using a membrane storage tank.

The LP-3 Grundfos device is purchased by our compatriots not only as an electronic protection against dry running, but also as a device for the complete automation of the pump. The model starts during a decrease in pressure in the system and timely shuts down when the limit point is reached. Each dry-run protection sensor provides powerful and uniform water supply in hundreds of Russian cities.

	Pressure switch Grundfos (Germany), Tival (Germany)
Pressure switch FF 4	Model name	Price, rub)
	Relay MDR 5-5 (GRUNDFOS)	2 550
	Relay MDR 5-8 (GRUNDFOS)	2 900
	Relay MDR 5-5 / K with thermal protection 6.1-10.3 A (GRUNDFOS)	4 300
	Relay FF ​​4-4 DAH (TTVAL)	3 150
	Relay FF ​​4-8 DAH (TIVAL)	3 200
	Relay FF ​​4-16 DAH (TIVAL)	3 420

Pressure switches Grundfos MDR, FF are produced in the homeland of brands - in Germany. Buying a Grundfos MDR 5-5, 5-8, FF 4-4, 4-8 pressure switch means providing yourself with a highly reliable device that can work without a control panel.

More and more European countries prefer to purchase a press control of the Brio 2000 m pump. This is an Italtechnica electronic device that regulates the functions of the pump. This device is required in the conditions of use membrane tank and pressure switch.

	Pressure switch
Pressure switch PM	Model name	Price, rub)
	Relay mod.3781 02 Genebre, (Spain)	290
	RM 5 (Italy), up to 5 bar, 25 A, with union nut	410
	RM 12 (Italy), up to 12 bar, 25 A, with union nut	500

The RusPumps project presents to its customers a dry-running protection sensor from the Spanish company "Genebre". Being on the domestic market for more than five years, this pressure switch is valued by Russian technicians for the speed of "reactions" to changes in pressure in the network. The absolute versatility of the device allows it to be included in the complete set of pumping equipment.

	Borehole head Dzhileks (Russia)
Borehole head Gileks	Model name	Price, rub)
	OC-133-32	3 800
	OC-133-40	3 800
	OC-152-32	3 800
	OC-152-40	3 800

Professionals in the installation of heating systems choose the Gileks borehole head for reliable sealing, which the device provides with the mouth of a technical well. The device has reached the level of demand typical for such automation as a flow sensor, check valve, Grundfos mechanical seal. Borehole head OS-152-32, 152-40, 133-32, 133-40 allows to protect the well from penetration ground water and any foreign objects and strengthen the suspension of the pump.

Danfoss has launched a new range of control controllers pumping stations.
Danfoss PCM microprocessor control modules are designed to control operation, monitor and prevent emergencies at pumping stations in heating, cooling and water treatment systems. This line is based on a freely programmable MCX controller with pre-installed software.
A distinctive feature of these controllers is the ease of configuration and integration into integrated automation systems for heating points. PCM devices are synchronized with any supervisory control and management system. For the convenience of working with PCM, they can be connected to an external MMIGRS2 display on the front panel of the automation cabinet (enclosure protection class IP64), which allows you to avoid unnecessary penetration into the cabinet to check the controller status and make adjustments to its settings.
In total, the new line includes five ready-made solutions for automation of pumping equipment:

1. PCM CWS is a controller designed to control water pressure in cold water supply systems, booster, lower and mixing pump stations with cascade connection of up to four pumps in one pump group. Three operation algorithms are supported: each pump in the group with a personal frequency converter (FC), one FC per group of pumps, and operation of all pumps from the mains or soft starter.
2. PCM CP is a controller designed to control up to three circulation pumps in a group, providing circulation support in hot water, heating, cooling systems.
3. PCM RP is a controller for controlling one or two pumps in a group, it provides support for the required volume of liquid in the main system due to its replenishment. A solenoid valve, a motorized control valve (three-position control), or a motorized ball valve can be used as a shut-off device.
4. PCM DP is a controller designed to control a group of two drainage pumps that provide pumping (removal) of groundwater, liquid as a result of flooding of a heat substation. The controller is operated by three level sensors.
5. PCM MM is a controller designed to build on its basis systems for remote monitoring and automation of process control, water and heat supply for heating points, and supervisory control systems.

Pump control module MCX CP(new designation PCM CP) is a microprocessor controller with pre-installed software, designed to control up to three circulation pumps in a group, provides circulation support in hot water, heating, cooling systems.

Module MCXCP developed on the basis of Danfoss MCX series controllers. The base are the controller MCX06D and expansion module EXC06D.

Application area:

• Central heating automation;
• ITP automation;

Part of the equipment:

The MCX CP pump module provides system control with the following configurations (for three pumps):

• Three pumps (P1,P2,P3);
• Two analog pressure sensors (4-20 mA) for differential control (S2,S3);
• Two discrete sensors from dry start, for differential pressure monitoring (S1,S4);
• One discrete differential pressure sensor for each pump (S5,S6,S7);

Functionality of the pump module MCX CP:

Two control algorithms circulation pumps.

Display necessary information on the screen of the display built into the controller;

Main and secondary screens.

• Configuration of the pump module using the display and buttons;

Main menu

• Starting the module with the help of logical and automatic starts;
• Automatic, semi-automatic and manual pump control modes;
• Tracking feedback from pump motors;
• Possibility of transmission of control signals to external devices (signals about switching pumps);
• Automatic leveling of pump resources;
• Ability to reset the hours worked for each of the pumps in the group;
• Contains the ability to connect and analyze a sufficient number of sensors to monitor the operating status of the system;
• Monitoring of pump failures and common for the group, status of sensors, etc. System reaction depending on the level of the accident;
• Ability to accept one alarm from each pump. For example, when a thermal relay is triggered;
• Indication of the presence of accidents in the system and on each pump;
• Independence from the factory settings of the expansion module. Constant monitoring of the presence of communication with the controller;
• Possibility of data exchange with PC/communication controller.

Circulation pump control schemes

Management of a group of two pumps, when only one of the pumps is working at the same time, the other is a standby. Rotation of pumps is provided. Switching between pumps is carried out:

• by accident;
• by hours of work.

The CP module starts its operation by starting the pump with the fewest operating hours. After a predetermined period of time (period of operation), the pump stops. Now he is a backup. After a set time interval, another pump is started.

Control algorithm for a group of two circulation pumps.

Management of a group of three pumps, when two pumps (50% and 50%) are working simultaneously, the remaining of the three is standby. Rotation of pumps is provided. Switching between pumps is carried out:

• after a specified period of operation of the pumps;
• by accident;
• by hours of work.

The operation of the CP module begins with the start of the pump with the fewest operating hours. After a set time interval, the next pump starts. Each of the operating pumps, having worked out a given period of time (period of operation), stops. The backup (non-working) pump is started at the moment.

So, having started first and having worked out a given period of time (period of operation), pump 1 stops. Now he is a backup. After a specified time pause, pump 3 starts. Pump 2 was started after a pause after the start of pump 1, so it will stop later than pump 1. After a specified time pause after pump 2 has stopped, the current standby pump 1 starts. Pump 2 is now standby. When the third pump has worked for a predetermined period of time (operating period) and stops, after a predetermined time pause, pump 2 will start up, and pump 3 will become a backup.

Control algorithm for a group of three circulation pumps.

Specifications

Wiring diagram

dimensions

There is an opportunity to buy MCXCP (PCMCP) with delivery to settlements: Belgorod, Stary Oskol, Voronezh, Kursk, Lipetsk, Bryansk, Tambov, Orel, Gubkin, Shebekino, Alekseevka, Valuyki, Stroitel, Novy Oskol and others...