Hardware connections, Dap/chiller/dap80, Model 8051 manual - dataaire – FieldServer Data Aire (DAP) FS-8704-49 User Manual
Page 6: Gnd _ + g nd fg
FS-8700-49_Data_Aire_DAP
Page 6 of 48
FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web:www.FieldServer.com
Tel: (408) 262-2299 Fax: (408) 262-2269 Toll_Free: 888-509-1970 email: [email protected]
3.
Hardware Connections
The FieldServer is connected to the DAP devices as shown in connection drawing.
Configure the DAP devices according to manufacturer’s instructions
DATE: 1/22/01
BY: MN
MODEL 8051
MANUAL - DataAire
BASE NAME:
FILE NAME: T28700-49.VSD
RS485
9600 N81
MODEL 8051
Power
Net 2
Net 1
R2
R1
DC AUX Power
Et hernet
10 Base T
RS 485
(Opto - Isolat ed)
RS 23 2
1 Rx
2 CTS
3 DSR
4 GRO UND
GRO UND 5
DTR 6
RTS 7
Tx 8
1
8
P8
P7
P6
P5
P4
P3
P2
P1
0
V
G
n
d
_
+
G
n
d
F
G
_
+
_
5
V
5
0
0
m
A
F
G
+
1
2
V
50
0
m
A
_
1
2
V
50
0
m
A
+
5
V
1.
5
A
SYSTEM NODE: 8
CONFIG PC
(RUISYS)
R2
R1
RS 485
(Opto - Isolated)
G
nd
_
+
G
nd
FG
_
+
Dap/Chiller/Dap80
+
O
U
T
-O
U
T
S
H
D
FOR THIS WIRING
ARRANGEMENT THIS
IS THE PRIMARY PORT
SECONDARY PORT
TO OTHER DEVICES
+
IN
-I
N
S
H
D
Dap/Chiller/Dap80
+
O
U
T
-O
U
T
S
H
D
+
IN
-I
N
S
H
D