VII-34
A
B
COM2
NO
FAULT
K4
K3
K2
K1
3E
3D
2E
2D
1E
1D
TROUBLE
SUPER
ALARM
COM1
COM
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
RXD
+
COM
TXD
+
COM
A
CHASSIS
–
–
–
–
P1
P2
RS-485
GND FLT
MAIN 24V
AUX 24V
DC1
DC2
A
B
SHIELD
RESET
INPUT 1
INPUT 2
INPUT 3
RXD
–
TXD
–
RXD
TXD
B
EARTH
+
+
+
+
NC
GATEWAY RELAYS
ROW C
ROW B
ROW A
B1880
12
3
1
0
9
8
7
46
5
12
34
COM 1
COM 2
+
–
B
A
24 VDC
10
9
8
7
6
SHIELD
5
12
3
1
0
9
8
7
46
5
B
A
SHIELD
SHIELD
B
A
–
+
–
+
COM 1
COM 2
CIRCUIT 2
CIRCUIT 1
B
A
SHIELD
SHIELD
B
A
+
SENSOR
–
POWER
4 TO 20 MA IN
POINTWATCH CALIBRATE
COM 1
COM 2
24 VOLTS DC
++
––
24 VOLTS DC
TO GAS DETECTOR
POWER SUPPLY
++
––
J3
J4
AUX POWER
J5
J1
J2
+
–
–
+
RS-485
EQ2101LCU
EQ2200UV
EQ2200DCU
EQ2100LIOU
EQ2200IDC
MAIN AUX
TWO 24VOLT DC
POWER SUPPLIES
PER NFPA 72
+
–
+
–
NO
COM
NC
14
13
12
11
14
13
12
11
G
G
Figure VII
–
47
—
A Typical System
—
Field Devices Connected to EQ2101LCU (Optional)
Содержание Eagle Quantum 95-8470-05
Страница 116: ...Figure A1 A 10...
Страница 122: ...Figure B1 B 6...
Страница 125: ...APPENDIX D D 1 95 8470...
Страница 128: ...LON is a registered trademark of Echelon Corporation Modbus is a registered trademark of Modicon Inc...