Aplisens APC-2000ALW - Fig. 3. APC-2000 ALW Smart Pressure Transmitter

A1 47 DTR.APC.APR.ALW.03 (ENG)
1
STU
4
JKL
ABC
7
RE PV F4PF
F2 F3 F4
RAPORT
BELL
202
RS 232
+TEST
-TEST
-
+
SIGNAL
240
Ω
4÷20 mA
+
_
F1
.
32
VWX
MNO
DEF
YZ#
5 6
PQR
*
+/
9
GHI
8 0
@%&
Communicator
Current loop
JUMPER
Ro
mA
Power supply
Fig.2d. The link of transmitter and communicator or modem to <SIGNAL+> <SIGNAL-> transmitter terminals in
case of the resistance in current loop is smaller than 250Ω.
If Ro in current loop is lower than 250 is necessary to connect 240 resistor to current loop by
remove jumper from <SIGNAL-> and <TEST-> terminals.
After communication jumper should came back at its place.
FIELD TERMINALS
18 132 18
133
38,5
91,5
153
The electrical
terminals side
The electronic
circuits
and display side
rotation
Lock preventing
of the casing
Earthing
2 x M6
PD electrical connector, IP65
DIN 43650 connector with PG-11
Cable
∅6...∅9
M20x1,5 Cable gland
Cable
∅5...∅10
terminal
Fig. 3. APC-2000ALW smart pressure transmitter