Laars MagnaTherm MGH1600, Инструкции по установке и эксплуатации для

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MagnaTherm Boilers and Water Heaters
Page 37
1
CA0099 VARI-PRIME PRINTED CIRCUIT BOARD KIT 9
2
KM004400 AUTO-RESET HIGH LIMIT CONTROL 8
1
E2339800 TOUCH SCREEN
ALARM SILENCE SWITCH
MANUAL RESET HIGH LIMIT
ALARM BELL (optional)
LOW WATER CUT-OFF
BAS GATEWAY (optional)
7
1
E2346100 6
1
KM004300 5
1
A0014300 4
Terminal block for field connections
A0014300 3
1 E0086800 2
1 30N7050 1
QTY
PART NO. DESCRIPTION
ITEM NO.
PARTS LIST
5
2
4 6
8
1 9
7
3
CONN
A
15 BOILER PUMP H
16 BOILER PUMP N
17 SYSTEM PUMP H
18 SYSTEM PUMP N
19 DHW PUMP H
20 DHW PUMP N
21 OUTDOOR/SYS
22 OUTDOOR/SYS
23 ANALOG (-)
24 ANALOG (+)
25 TT
26 TT
27 ALARM
28 ALARM
29 PUMP OUTPUT (+)
30 PUMP OUTPUT (-)
31 DHW SENSOR
32 DHW SENSOR
33 COM2 A
34 COM2 B
35 COM2 HC
36 MB2- A
37 MB2- B
38 MB2- C
39 REMOTE RESET
40 REMOTE /TOOLS
41
42 TOD FEED
43 4-20MA (+)
43 0-10VDC/4-20MA
44 0-10VDC
CONN
B
CONN
C
8.G Control Panel Layout
Figure 20. Control Panel Layout
1
CA0099 VARI-PRIME PRINTED CIRCUIT BOARD KIT 9
2
KM004400 AUTO-RESET HIGH LIMIT CONTROL 8
1
E2339800 TOUCH SCREEN
ALARM SILENCE SWITCH
MANUAL RESET HIGH LIMIT
ALARM BELL (optional)
LOW WATER CUT-OFF
BAS GATEWAY (optional)
7
1
E2346100 6
1
KM004300 5
1
A0014300 4
Terminal block for field connections
A0014300 3
1 E0086800 2
1 30N7050 1
QTY
PART NO.
DESCRIPTION
ITEM NO.
PARTS LIST
5
2
4 6
8 1 9
7
3
CONN
A
15 BOILER PUMP H
16 BOILER PUMP N
17 SYSTEM PUMP H
18 SYSTEM PUMP N
19 DHW PUMP H
20 DHW PUMP N
21 OUTDOOR/SYS
22 OUTDOOR/SYS
23 ANALOG (-)
24 ANALOG (+)
25 TT
26 TT
27 ALARM
28 ALARM
29 PUMP OUTPUT (+)
30 PUMP OUTPUT (-)
31 DHW SENSOR
32 DHW SENSOR
33 COM2 A
34 COM2 B
35 COM2 HC
36 MB2- A
37 MB2- B
38 MB2- C
39 REMOTE RESET
40 REMOTE /TOOLS
41
42 TOD FEED
43 4-20MA (+)
43 0-10VDC/4-20MA
44 0-10VDC
CONN
B
CONN
C
TB1 includes FIELD CONNECTIONS