PHB 2026 Vol-1

s pi '%arco

A-23

•치수(mm)

◄

46 二 ®®®®®®®®

120

Item 1

1

4

Upper terminal strip

2

Lower terminal strip

74 广

3

Housing

4

Support rail TH 35, EN 60715

3

컨트롤캐비닛설치 블로우다운컨트롤러 BCR3150은컨트롤캐비 닛 내부 서포트 레일 TH35, EN 60715에 끼워 져 있댜 (4번참조)

®r ®7 ®6 ®4 ®5 ®3 O2 Q

2

절전/버너 0l 2.가 더-; (24 Vdc) (-) (+) |

•결선도

1

2

3

컨트롤 밸브

Max

16 17 18 19 20 21 22 23 ®®®®®®®®

®®®®®®®® 1 2 3 4 5 6 7 8

!J. ! ...................... , (-) (+) (-) (+)(-)(+) 전기전도도 검지71

4

5 6

7

Item 1

Output contacts for activating the control valve

2

MAX alarm output contact

3 Standby/burner input (24 Vdc), ON = standby/burner on, OFF = normal running/burner off 4 Connection of supply voltage 24 Vdc with fuse 0.5 A (semi-delay) provided on site 5 Actual value output 4-20 mA 6 2 wire Pt 100 temperature sensor input 7 Conductivity probe input

Pa g e 2o f 3

TI-P693-38 / EMM Issue 1

BCR3150 블로우다운컨트롤러