Notifier AFP-200 - Page 89

AFP-200 Instruction PN 15511:F2 10/11/99 89
B+B-B+B-B+B-B+B-
NOCNONCCNONCC
+-+-+-
T
B
3
T
B
2
T
B
1
7
6
5
4
3
2
1
7
6
5
4
3
2
1
*
*
N.C. Trouble
Inputs
CommonIn(-)
Common Out (-)
Power In (+24VDC)
Power Out (+24VDC)
Earth Ground
Providing power to
ACS and LDM-type Annunciators
Figure C-3 Power Connections for LCD, ACS type Annunciators
terminals 6 and 7 do not exist on the ACM-8R
Providing power to the
LCD-80
TB1-3 (+)
TB1-4 ()
B+B-B+B-B+B-B+B- NO C NO NC C NO NC C +-+-+-
T
B
3
T
B
2
T
B
1
7
6
5
4
3
2
1
P1
EIA-232 Transmit
EIA-232 Reference
System Common OUT
- System Common IN
+24 VDC OUT
+24 VDC IN
EIA-232 Receive
7
6
5
4
3
2
1
P1
EIA-232 Transmit
EIA-232 Reference
- System Common OUT
- System Common IN
+24 VDC OUT
+24 VDC IN
EIA-232 Receive
TB1-3 (+)
TB1-4 (–)
• Connections are power-limited.
• The power run to the LCD-80 or ACS Annunciator does not require a Power Supervision Relay because the
loss of power is inherently supervised through communication loss.
• The maximum LCD-80 current draw from power supply is 500 mA.
Power Connections for LCD, ACS type Annunciators