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ManualsBrandsEmerson Flow Controls ManualsA Series Thermal Expansion Valves3/8" x 1/2" ODF S/T Thermal Expansion Valve (2-1/2 Ton)

100

Emerson Climate Technologies

100

EX Valves & Controls

Example for Web page monitoring

Features of EC2-3 models:

• Superheat control for Pulse Width Modulated Valves (e.g. EX2-

Series) see Selection Table

• Self-adapting controller, no user setup necessary

• Limitation of evaporating temperature (MOP)

Features of all models:

• Air temperature control

• Defrost timer for natural, electric or hot-gas defrost with fan

control

• Integrated timer and alarm functions

• All parameters and functions are programmable:

- via standard Web browser (EC2-xx2 models)

- via LON communication (EC2-xx1 models)

- with integral keypad

• Password protection to eliminate unauthorized use

• Multiple language support (www.emersonclimate.eu)

• Standard 29 x 71 mm cutout dimensions

• 2

⁄2 digit display in °C or °F

• CE approved

Communication LON (see chapter “Electronic Controllers and Sensors”)

• Echelon® LON FTT-10 interface based on the Lonworks® standard

for monitoring and conﬁguration through a supervisory system

Display Case and Universal Controllers Series EC2

With Web Server functionality and TCP/IP Protocol or with LON Protocol (FTT-10)

Communication TCP/IP Ethernet

• Web Server function provides monitoring and conﬁguration through

a standard web browser. Ethernet interface, as used in most ofﬁce PCs

• Graphical visualisation via built-in Web pages

• Fixed or dynamic TCP/IP address with username and password

• Alarms via e-mail

• Up to 30 days datalog

Options

• Standard screw terminal kit K02-000 available for all models.

• OEM crimp versions available upon request

• Ethernet cable ECX-N60 for EC2-xx2

• NTC temperature sensors

• Transformers for 230VAC mains

EC2 Controller

Selection Table

Functional Overview

TCP/IP LON

Type

Part No.

single

unit

Part No.

Kit*

Type

Part No.

single

unit

Part No.

Kit*

Display Case and Cold Room Controllers

Temperature and Superheat Control of EX2 (Press. / Temp. input)

Version for use with a compressor pack system

EC2-352

EC2-372

807 772

807 688

808 009

808 011

EC2-351

EC2-371

807 771

807 689

808 008

808 010

* Kit contains terminal kit, pressure transmitter PT5-07M with cable assembly, transformer 25VA, 4 NTC sensors 6m ﬁn, pipe and air version (EC2-35x only)

Temperature and Superheat Control of EX2 (Temp. / Temp. input)

Version for use with a compressor pack system

EC2-312

EC2-392

807 682

807 692

808 005

808 007

EC2-311

EC2-391

807 681

807 691

808 004

808 006

* Kit contains terminal kit, transformer 25VA, 5 NTC sensors 6m ﬁn, pipe and air version (EC2-31x only), see chapter “Accessories & Spare Parts”.

Thermostat control, for Thermo-Expansion valve

Version for use with a compressor pack system

EC2-212

EC2-292

807 482

807 672

808 001

808 003

EC2-211

EC2-291

807 481

807 671

808 000

808 002

* Kit contains terminal kit, transformer 25VA, 3 NTC sensors 6m ﬁn, pipe (EC2-29x only) and air version (EC2-21x only), see chapter “Accessories & Spare Parts”.

Universal Controllers

with 2 digital inputs, 3 temperature inputs, 4 relay outputs

EC2-112 807 472 EC2-111 807 471

179

Example for Web page monitoring

Features of EC2-3 models:

• Superheat control for Pulse Width Modulated Valves (e.g. EX2-

Series) see Selection Table

• Self-adapting controller, no user setup necessary

• Limitation of evaporating temperature (MOP)

Features of all models:

• Air temperature control

• Defrost timer for natural, electric or hot-gas defrost with fan

control

• Integrated timer and alarm functions

• All parameters and functions are programmable:

- via standard Web browser (EC2-xx2 models)

- via LON communication (EC2-xx1 models)

- with integral keypad

• Password protection to eliminate unauthorized use

• Multiple language support (www.emersonclimate.eu)

• Standard 29 x 71 mm cutout dimensions

• 2

⁄2 digit display in °C or °F

• CE approved

Communication LON (see chapter “Electronic Controllers and Sensors”)

• Echelon® LON FTT-10 interface based on the Lonworks® standard

for monitoring and conﬁguration through a supervisory system

Display Case and Universal Controllers Series EC2

With Web Server functionality and TCP/IP Protocol or with LON Protocol (FTT-10)

Communication TCP/IP Ethernet

• Web Server function provides monitoring and conﬁguration through

a standard web browser. Ethernet interface, as used in most ofﬁce PCs

• Graphical visualisation via built-in Web pages

• Fixed or dynamic TCP/IP address with username and password

• Alarms via e-mail

• Up to 30 days datalog

Options

• Standard screw terminal kit K02-000 available for all models.

• OEM crimp versions available upon request

• Ethernet cable ECX-N60 for EC2-xx2

• NTC temperature sensors

• Transformers for 230VAC mains

EC2 Controller

Selection Table

Functional Overview

TCP/IP LON

Type

Part No.

single

unit

Part No.

Kit*

Type

Part No.

single

unit

Part No.

Kit*

Display Case and Cold Room Controllers

Temperature and Superheat Control of EX2 (Press. / Temp. input)

Version for use with a compressor pack system

EC2-352

EC2-372

807 772

807 688

808 009

808 011

EC2-351

EC2-371

807 771

807 689

808 008

808 010

* Kit contains terminal kit, pressure transmitter PT5-07M with cable assembly, transformer 25VA, 4 NTC sensors 6m ﬁn, pipe and air version (EC2-35x only)

Temperature and Superheat Control of EX2 (Temp. / Temp. input)

Version for use with a compressor pack system

EC2-312

EC2-392

807 682

807 692

808 005

808 007

EC2-311

EC2-391

807 681

807 691

808 004

808 006

* Kit contains terminal kit, transformer 25VA, 5 NTC sensors 6m ﬁn, pipe and air version (EC2-31x only), see chapter “Accessories & Spare Parts”.

Thermostat control, for Thermo-Expansion valve

Version for use with a compressor pack system

EC2-212

EC2-292

807 482

807 672

808 001

808 003

EC2-211

EC2-291

807 481

807 671

808 000

808 002

* Kit contains terminal kit, transformer 25VA, 3 NTC sensors 6m ﬁn, pipe (EC2-29x only) and air version (EC2-21x only), see chapter “Accessories & Spare Parts”.

Universal Controllers

with 2 digital inputs, 3 temperature inputs, 4 relay outputs

EC2-112 807 472 EC2-111 807 471

179

Display Case and Universal Controllers Series EC2

With Web Server functionality and TCP/IP Protocol or with LON Protocol (FTT-10)

Features of EC2-3 models:

Superheat control for Pulse Width Modulated Valves (e.g. EX2-

Series) see Selection Table

Example for Web page monitoring

Features of EC2-3 models:

• Superheat control for Pulse Width Modulated Valves (e.g. EX2-

Series) see Selection Table

• Self-adapting controller, no user setup necessary

• Limitation of evaporating temperature (MOP)

Features of all models:

• Air temperature control

• Defrost timer for natural, electric or hot-gas defrost with fan

control

• Integrated timer and alarm functions

• All parameters and functions are programmable:

- via standard Web browser (EC2-xx2 models)

- via LON communication (EC2-xx1 models)

- with integral keypad

• Password protection to eliminate unauthorized use

• Multiple language support (www.emersonclimate.eu)

• Standard 29 x 71 mm cutout dimensions

• 2

⁄2 digit display in °C or °F

• CE approved

Communication LON (see chapter “Electronic Controllers and Sensors”)

• Echelon® LON FTT-10 interface based on the Lonworks® standard

for monitoring and conﬁguration through a supervisory system

Display Case and Universal Controllers Series EC2

With Web Server functionality and TCP/IP Protocol or with LON Protocol (FTT-10)

Communication TCP/IP Ethernet

• Web Server function provides monitoring and conﬁguration through

a standard web browser. Ethernet interface, as used in most ofﬁce PCs

• Graphical visualisation via built-in Web pages

• Fixed or dynamic TCP/IP address with username and password

• Alarms via e-mail

• Up to 30 days datalog

Options

• Standard screw terminal kit K02-000 available for all models.

• OEM crimp versions available upon request

• Ethernet cable ECX-N60 for EC2-xx2

• NTC temperature sensors

• Transformers for 230VAC mains

EC2 Controller

Selection Table

Functional Overview

TCP/IP LON

Type

Part No.

single

unit

Part No.

Kit*

Type

Part No.

single

unit

Part No.

Kit*

Display Case and Cold Room Controllers

Temperature and Superheat Control of EX2 (Press. / Temp. input)

Version for use with a compressor pack system

EC2-352

EC2-372

807 772

807 688

808 009

808 011

EC2-351

EC2-371

807 771

807 689

808 008

808 010

* Kit contains terminal kit, pressure transmitter PT5-07M with cable assembly, transformer 25VA, 4 NTC sensors 6m ﬁn, pipe and air version (EC2-35x only)

Temperature and Superheat Control of EX2 (Temp. / Temp. input)

Version for use with a compressor pack system

EC2-312

EC2-392

807 682

807 692

808 005

808 007

EC2-311

EC2-391

807 681

807 691

808 004

808 006

* Kit contains terminal kit, transformer 25VA, 5 NTC sensors 6m ﬁn, pipe and air version (EC2-31x only), see chapter “Accessories & Spare Parts”.

Thermostat control, for Thermo-Expansion valve

Version for use with a compressor pack system

EC2-212

EC2-292

807 482

807 672

808 001

808 003

EC2-211

EC2-291

807 481

807 671

808 000

808 002

* Kit contains terminal kit, transformer 25VA, 3 NTC sensors 6m ﬁn, pipe (EC2-29x only) and air version (EC2-21x only), see chapter “Accessories & Spare Parts”.

Universal Controllers

with 2 digital inputs, 3 temperature inputs, 4 relay outputs

EC2-112 807 472 EC2-111 807 471

179

EC2 Series