Kahn Easidew I.S., Руководство пользователя

Страница: 10 / 31

Easidew I.S. User’s Manual
4 97099 Issue 13.4, August 2015
INSTALLATION
When the crimp is made it should have a minimum of 2 positions of crimping. After the
crimp is made it should be trimmed to a length of 5mm (see
Figure 5)
. When the crimps
are installed into the connector terminal block insure they are fully inserted, as shown
in Figure 6 , before tightening the terminal clamping screw.
10
mm
1
2
3 4
Figure 5
Cut to 5mm
Figure 6
Connection to Connector Terminal Block
When all wire connections are made, insure that there is a minimum clearance distance
and a minimum creepage distance in air of 0.8” (2mm) between each terminal.
For the transmitter to work properly, and to achieve maximum performance, the sensor
cable must be connected to the sensor connector as shown in the drawing below.
Note: The drawing below shows the identity of the connector terminals and
wiring connections of the cable supplied by Kahn Instruments.
SCALE 2:1


SHOR
T
AS POSSIBLE

1
3
2 4
BLUE
BRAID
BRAID
GREEN - 4-20 mA
(SOURCE)
SCREEN
RED
+POWER
GND
VIEW ON REAR
OF CONNECTOR
GREEN
SIGNAL (SOURCE)
GREEN
YELLOW
BLUE
RED


BLUE - SCREEN
RED + POWER
GREEN - 4-20 mA
BLUE - SCREEN
RED + POWER
GN
RD
BL
Figure 7 Wiring Connections
Always connect the 4-20 mA return signal to a suitable load
(see Figure 7) before the power is applied. Without this
connection, the transmitter may be damaged if allowed to
operate for prolonged periods.