Ametek 933S, Operator'S Manual

Page: 278 / 288

A-14 | Model 933S UV Analyzer
Optional HMI and Ethernet Gateway Wiring Diagram (WX-102860-4)
HMI ONLY (NO GATEWAY)
24VDC
POWER
DIST
93XS
HC
BOARD
RS232
COMM PORT
J302
P2 P1
E2
E1
GATEWAY
MODULE
P1=RS232
P2=4WRS485
ETHERNET
RS232
MODULE
301-0409
301-2221
(CUSTOMER
CONNECTION)
301-3035
(SEE
FIGURE C)
HMI
100-2713
RJ45
301-2942
-OR-
HMI TO GATEWAY OVER ETHERNET
-LOWER
ENCL-
100-2491
(SEE FIG B)
(SEE FIGURE B)
DIV.2 WITH HMI
(SEE FIGURE D)
DIV.1 WITHOUT HMI
HMI
100-2712
301-4183
COM1 J302
HOST
CONTROLLER
100-1757
(JP303 at 2-3)
CD
RD
TD
DTR
GND
N/C
RTS
CTS
1
2
3
4
5
6
7
8
CD
RxD
TxD
DTR
GND
DSR
RTS
CTS
1
2
3
4
5
6
7
8
GND
V2+
V2-
Relay
Relay
V1+
V1-
1
2
3
4
5
6
7
Chassis GND
+24VDC
DC GND
RS232 P1
R
G
W
Y
BK
BL
O
G/Y
O
BK
FIGURE B
COMM PORT
FIGURE C
HOST CONTROL
RX+
RX-
TX+
TX-
1
2
3
4
TxD-
TxD+
RxD+
RxD-
1
2
3
4
P2 J302
CABLE 22AWG
4-COND (300-0473)
BK
R
G
W
FIGURE D
GATEWAY POWER
18AWG
WIRES
TB2
DCPWR