Weil-McLain BCP-8S, BCP-8X manual 7+2873876

Page 10

%&36,QVWDOODWLRQDQG2SHUDWLRQ0DQXDO

:,5,1*7+(767$7 7(50,1$/6

‡

7KLVIHDWXUHFDQEHXVHGZKHQHYHULWLVGHVLUDEOHWRVZLWFKWKH%&36WRRSHUDWHIURPDUHPRWHORFDWLRQ LH

 

EMS input or thermostat). It will only be available when Tstat is selected as the External Input Mode option

 

from the Startup menu on page 1.

‡

:KHQWKH7VWDWLVHQDEOHGE\FORVLQJDGU\FRQWDFWWKH%&36ZLOODFWLYDWHWKHKHDWLQJORJLF

‡

7KH7VWDWVLJQDOPXVWEHDGU\FRQWDFWRQO\1RYROWDJHFDQEHSODFHGDFURVVWKHTSTAT terminals.

‡

%ULQJWKHWZRZLUHVIURPWKHGU\FRQWDFWWRWKHWHUPLQDOVPDUNHGTSTAT- 35,36.

‡

:KHQ7VWDWLVVHOHFWHG6HWEDFNZLOOEHDYDLODEOHXVLQJWKHSURJUDPPHG'D\1LJKWVFKHGXOH

y Auxiliary SHUTDOWN

/TSTAT PROVE Input3 /SETBACK

2 33 34 35 36 37 38

Stat- ContactDry

T

:,5,1*7+(6(7%$&. 7(50,1$/6

‡

7KLVIHDWXUHZLOORQO\EHDYDLODEOHZKHQ6HWEDFNLVVHOHFWHGDVWKH([WHUQDO,QSXW0RGHRSWLRQIURPWKH6WDUWXS

 

menu on page 1.

‡

,WFDQEHXVHGZKHQLWLVGHVLUDEOHWRVZLWFKWKH%&36WRRSHUDWHLQ6HWEDFNIURPDUHPRWHORFDWLRQ LH(06

 

input or external time clock). No Day/Night scheduling options will be available with this feature.

‡

:KHQWKH6HWEDFNLVHQDEOHGE\FORVLQJDGU\FRQWDFWWKH7DUJHWZLOOEHUHGXFHGE\WKH6HWEDFNYDOXH

‡

7KH6HWEDFNVLJQDOPXVWEHDGU\FRQWDFWRQO\1RYROWDJHFDQEHSODFHGDFURVVWKHSETBACK terminals.

‡

%ULQJWKHWZRZLUHVIURPWKHGU\FRQWDFWWRWKHWHUPLQDOVPDUNHGSETBACK- 35,36.

y Auxiliary SHUTDOWN

/TSTAT PROVE Input3 /SETBACK

2 33 34 35 36 37 38

SetbackContact

Dry

:,5,1*7+(3529( 7(50,1$/6

‡ 7KH3URYHIHDWXUHLVSURYLGHGWRFKHFNV\VWHPFRPSRQHQWRSHUDWLRQEHIRUHHQHUJL]LQJWKHVWDJHV,WFDQEH

used to check on the Combustion Air Damper by connecting it to the end switch of the damper. In this case, the Comb. Air Output option must be activated from the Startup Menu on page 1.

‡ ,IWKH&RPE$LU'DPSHU2XWSXWRSWLRQZDVQRWDFWLYDWHGWKH3529(LQSXWFDQEHXVHGWRFKHFNRQWKH6\VWHP 2XWSXW$W\SLFDOXVHRIWKLVIHDWXUHLVWRFKHFNIRUV\VWHPFRPSRQHQWVEHIRUHHQHUJL]LQJDQ\VWDJH

‡ ,IWKH3529(LQSXWLVRSHQRQDFDOOWKH%&36ZLOOHQDEOHRQO\WKH6\VWHPDQG&RPE$LU2XWSXWUHOD\V

All stage outputs will be off.

‡ $IDFWRU\LQVWDOOHGMXPSHUSURYLGHVWKH6\VWHP3URYHVLJQDO'RQRWUHPRYHWKHMXPSHUXQOHVVLWZLOOEH

replaced by a Prove signal.

‡ %ULQJWKHWZRZLUHVIURPWKHSURYHGU\FRQWDFWVRXUFHWRWKHWHUPLQDOVPDUNHGPROVE - 37, 38. No voltage can be placed across the PROVE terminals

TSTAT

PROVE

ETBACK

 

5 36 37 38

ProveContactDry

:$51,1*

7KH3529(LQSXWFDQQRWEHXVHGDVDVDIHW\OLPLW$OOHTXLSPHQWPXVWKDYHLWVRZQFHUWL¿HGOLPLWDQGVDIHW\ controls as required by local codes. No boiler stage will start unless Prove terminals are shorted. DO NOT remove the PROVE jumper supplied unless replacing it with a Prove signal.

:,5,1*7+(2873876

:,5,1*7+(6<67(0287387 7(50,1$/6

‡

7KH6\VWHPRXWSXWUHOD\ZLOOHQHUJL]HZKHQHYHUWKHRXWGRRUWHPSHUDWXUHGURSVEHORZWKH2XWGRRU&XWRIIRU

 

ZKHQHYHUDVWDJHRXWSXWLVDFWLYH,IQRRXWGRRUVHQVRULVFRQQHFWHGDQGWKHODVWERLOHUUHOD\KDVGHHQHUJL]HG

 

WKH6\VWHPUHOD\ZLOOUHPDLQHQHUJL]HGIRUDSHULRGVHWE\WKH5XQ2QWKHQGHHQHUJL]H

‡

1RVWDJHRXWSXWVZLOOEHDFWLYDWHGXQWLOWKHPROVE input is shorted.

‡

7KH6\VWHPRXWSXWUHOD\LVD1RUPDOO\2SHQ 12 GU\FRQWDFW,WGRHVQRWVRXUFHDQ\SRZHU

‡

&ODVVYROWDJHVPXVWHQWHUWKHHQFORVXUHWKURXJKDGLIIHUHQWRSHQLQJIURPDQ\&ODVVYROWDJHZLULQJ

:,5,1*7+(&20%$,5'$03(5 7(50,1$/6

‡ The BCP-8S can control the Combustion Air Damper when the Comb. Air Output option is activated in the Startup Menu (See page 1). In this scenario, the PROVE input will be used to check on the Combustion Air Damper status.

‡ 7KH%&36ZLOOHQHUJL]HWKH&RPEXVWLRQ$LU'DPSHUUHOD\ZKHQHYHUWKHUHLVDFDOOWRHQHUJL]HDQ\RIWKH

boiler stages.

‡ 7KH&RPE$LURXWSXW relay is a Normally Open (N.O.) dry contact. It does not source any power.

‡ &ODVVYROWDJHVPXVWHQWHUWKHHQFORVXUHWKURXJKDGLIIHUHQWRSHQLQJIURPDQ\&ODVVYROWDJHZLULQJ

AUX COMB.

S OUT AIR

0 21 22 23 24

L

N

Comb.

Air

Damper

10

Page 9 Page 11
Image 10
Page 9 Page 11
Contents BCP-8S BCP-8X PID Operation OSS Operation Selecting the System FeaturesDisplay Pressure Transducer Default Settings and Ranges24 167$//50186481&        6/$287 35 F62959 266235$7,21 81567$1,1*235$7,21&21&37235$7,21 HDG6WDJH $$/6783 1*7+6670$7856167$//$7,21 02817,1*7+1&/2685167$//7+ 667035668561625,5,1* 750,1$/6 7+,138767+325 750,1$/6 28722561625,5,1* 750,1$/6 7+2873876 211&7,1*727+%&33$1/6$102,175$ 7+67$*6 750,1$/672 1*7+%&33$1//775 167$//5 0 18 67 32,17 67$5783677,1*6 727$/%2,/56 751$/,138702851573 67$*,121752//2 677,1*7+&21752/72$&725$8/766481 61625$8/7$621 235$7,1*677,1*66670677,1*6 287225&8727035$785385*/$ 67$*677,1*6$&7,217,0 0805817,0$6767$*+2 $677,1*66HHSUHVVXUH7UDQVGXFHUHIDXOW6HWWLQJVDQG5DQJHV7DEOH $%2,/5 Button MENU/System Settings/Setback67%$&.6&+8 527$70220%867,21$,5$035235$7,21 $,171$121,*85$7,21 +,67256670 2872256162575,0 63/$Button Boiler 5677,1*663/$066$*6 HIDXOW$XWRBoiler 5817,035668575$168&5$8/7677,1*6$15$1*6 Ohdu21752/235$7,21 7RR0XFK+HDW 7528%/6+227,161625,13876 LVSOD\VKRZV6HQVRU231RU6+257 Check if the control has any of the following8650 186 Button MENU/Outdoor Cutoff 6732,17 127$-867$%/,10602 70 F Setback63&,,&$7,216 66SHFL¿FDWLRQV

BCP-8S, BCP-8X specifications

The Weil-McLain BCP-8S and BCP-8X are noteworthy options in the realm of commercial heating solutions, specifically designed for reliably providing hot water and space heating in various applications. These products reflect Weil-McLain's commitment to quality and innovation in boiler technology.

One of the main features of the BCP-8S and BCP-8X is their high efficiency ratings. These models utilize advanced heat exchanger technology, which maximizes heat transfer while minimizing energy consumption. This not only helps in reducing operational costs but also makes them environmentally friendly by lowering carbon footprints.

Both models are constructed with robust materials, ensuring durability and longevity even in demanding environments. The BCP series boasts a compact design that allows for flexible installation, making them suitable for a variety of spaces, from commercial buildings to industrial facilities. Their ability to fit into tight spaces without compromising performance is a significant advantage for users.

The BCP-8S and BCP-8X come equipped with user-friendly controls, allowing for straightforward operation and monitoring. These models typically feature an integrated microprocessor control system that enhances the boiler’s efficiency and reliability. This system enables users to easily adjust settings and provides diagnostic feedback, ensuring optimal performance and timely maintenance.

Another distinguishing characteristic of these models is their versatile fuel options. The BCP series is designed to operate on multiple fuel types, including natural gas and propane, offering flexibility for users to select their preferred energy source. This adaptability can make a significant difference in specific application scenarios where fuel availability may vary.

Safety is a paramount consideration in the design of the BCP-8S and BCP-8X. They incorporate various safety features, such as pressure relief valves and flame safeguard systems, ensuring safe operation throughout their lifespan. These features not only protect users but also enhance overall system reliability.

In summary, the Weil-McLain BCP-8S and BCP-8X boilers are exemplary solutions for efficient, reliable heating. With advanced technologies, flexible installation options, and user-friendly controls, they represent a strong choice for businesses looking to invest in a quality heating system. Their durability and safety features further ensure that these models stand out in the competitive landscape of commercial heating solutions.
Top Page Image Contents