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Tekmar Smart Boiler Expansion 294EXP

Tekmar Smart Boiler Expansion 294EXP

The Smart Boiler Expansion 294EXP expands the Smart Boiler Control 294 in groups of four boilers up to a maximum of sixteen boilers. The 294EXP connects to the Smart Boiler Control 294 through a three-wire communication cable.

Features

LED status indicators for power, communication, each boiler and pump/valve
Expansion for 4 boilers
3-wire communication
Boiler configuration selected by DIP switches

規格

Specifications
Agency Approvals	CSA C US, FCC Part 15B, ICES-003 Class A
Ambient Conditions	Indoor use only, 32 to 122 degrees F (0 to 50 degrees C), less than 90 percent RH Non-condensing, Altitude < 6560 feet (2000 m), Installation Category II, Pollution Degree 2
Dimensions	9" H x 8" W x 2-11/32" D (229 x 203 x 60 mm)
Enclosure Material	Blue ABS plastic
Enclosure NEMA Rating	NEMA 1
Modulating Output	0-10 V (dc) 500 ohms minimum load impedance / 4-20 mA 1 k ohms max load impedance
Power Supply	115 V (ac) plus / minus 10 percent, 60 Hz, 6W
Pump Relay	230 V (ac), 5A, 1/3 hp

技術規格

唯一參考tekmar-294EXP
產品系列HVAC & Hot Water Solutions
產品組合Controls > Multi-Staging
類型对象（单个对象）
發佈日期2022-08-04
版本號1

連結

相關

設計國家/地區加拿大
製造國家/地區加拿大

分類

BIMobject 類別电气 - Controls
IFC 分類电气元件
UNSPSC 名稱Electrical controls and accessories
UNSPSC 代碼391215
Uniclass 2015 代碼Pr_80_51
Uniclass 2015 說明Measuring and metering products
CSI MasterFormat 2014 代碼26 09 16
CSI MasterFormat 2014 標題Electrical Controls and Relays
OmniClass 編號23-27 11 15
OmniClass 標題Flow Measuring Instrument And Controls
CSI UniFormat II 代碼D3060
CSI UniFormat II 標題Controls and Instrumentation

發售地區

北美
加拿大
美國

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