Gasboy Enhanced Communications - Manual (Page 19)

MDE-4520C Enhanced Communications Installation Manual · February 2008 Page 19
Site Installation Review and Considerations
Connections between the Wireless Modem and a Series 1000 Unit
Figure 11 shows the wiring connections between the wireless modem and a Series 1000
System.
Figure 11: Wireless Modem to Series 1000 Connections
1
2
3
4
5
PWR
GND
PWR
GND
PWR
GND
PWR
GND
1 - 2
3 - 4
5 - 6
7 - 8
TXD
DTR
RXD
GND
CD
1
2
3
4
5
6
7
P
U
L
S
E
R
P
O
W
E
R
P
O
R
T
2
Series 1000
Serial Ports/Pulser Power
Terminal Block
Wireless Modem
Terminal Block