3
M12 connector ("M4")
Terminal strip w/ 1/2 Conduit adapter ("A1")
3
Integral vent hole
1
2
Voltage
Current
1
+Exc
+Exc/supply
2
+Output
N/C
3
-Exc/common
-Exc/ return
Voltage
Current
Exc
+Exc
+Exc/supply
Com
–Exc/common
–Exc/return
Out
+Output
GND
Ground/case
PART #
TITLE
REV
MATERIAL
2:1
NAME
DATE
3209260-XX_1.DRW
FILE:
DWG SIZE
> 6" = ±1/16
DO NOT SCALE DRAWING
XXX = ±.005
< 6" = ±1/32
THIRD ANGLE
PROJECTION
ANGULAR
B
± 0° 30"
FRACTIONAL
TOLERANCES
EXCEPT AS NOTED
DECIMAL
XX = ±.01
MATERIAL
DRAWING NUMBER
TITLE
SCALE
ENGR
REV.
DATE
DRAWN BY
DATE
Boxborough, MA, USA
REVISION RECORD
REV.
INITIALS
APPROVALS
DATE
DESCRIPTION
1 of 1
SHEET
© SETRA SYSTEMS, INC. THIS DRAWING CONTAINS THE
PROPRIETARY INFORMATION OF SETRA SYSTEMS, INC., ALL
RIGHTS RESERVED. ALL UNAUTHORIZED REPRODUCTION,
USE AND TRANSMISSION OF THIS DRAWING AND
INFORMATION IT CONTAINS ARE STRICTLY PROHIBITED.
THIS DRAWING IS SUBJECT TO RETURN TO SETRA SYSTEMS, INC.,
UPON ITS REQUEST.
PART #
TITLE
REV
MATERIAL
2:1
NAME
DATE
3209260-XX_1.DRW
FILE:
DWG SIZE
> 6" = ±1/16
DO NOT SCALE DRAWING
XXX = ±.005
< 6" = ±1/32
THIRD ANGLE
PROJECTION
ANGULAR
B
± 0° 30"
FRACTIONAL
TOLERANCES
EXCEPT AS NOTED
DECIMAL
XX = ±.01
MATERIAL
DRAWING NUMBER
TITLE
SCALE
ENGR
REV.
DATE
DRAWN BY
DATE
Boxborough, MA, USA
REVISION RECORD
REV.
INITIALS
APPROVALS
DATE
DESCRIPTION
1 of 1
SHEET
© SETRA SYSTEMS, INC. THIS DRAWING CONTAINS THE
PROPRIETARY INFORMATION OF SETRA SYSTEMS, INC., ALL
RIGHTS RESERVED. ALL UNAUTHORIZED REPRODUCTION,
USE AND TRANSMISSION OF THIS DRAWING AND
INFORMATION IT CONTAINS ARE STRICTLY PROHIBITED.
THIS DRAWING IS SUBJECT TO RETURN TO SETRA SYSTEMS, INC.,
UPON ITS REQUEST.
Vent hole
(Hydrophobic filter)
AXD top cover
Thread to
AXD
Thread to flexible
liquid-tight conduit
To ensure water ingress protection (Nema 4x/IP66)
1. Loosely install liquid-tight 1/2" conduit fitting onto AXD top cover
2. Feed wires from a flexible conduit through the AXD top cover, fasten the wires to terminals.
3. Screw on the Model AXD top cover. Hand tighten only 2Lb·Ft (3N m) max torque.
4. Fit conduit into conduit fitting, and tighten conduit liquid-tight strain relief.
3.4 EMC Certification
This product complies with EN61326 electrical equipment for measurement, control and
laboratory use – EMC requirements for minimum requirements and industrial locations.
Special caution should be taken to meet standard EN61000-4-5: 2006 surge immunity if any
of the following conditions apply to the installation: The product is installed outside; all or any
part of the cable is exposed to the outside; the cable is greater than 30 meters in length. In
order to meet the surge immunity requirements, the following conditions must be followed
during installation:
1. Shielded cable must be used, and the shield must be tied to earth ground (not power supply ground) on
at least one end of the cable shield/drain wire. The shield must be maintained all the way from sensor
to the power supply.
2. If unshielded cable is used, an earth grounded metal conduit fitting can be used to replace the shielded
cable.
3. For a sensor with a metal body or enclosure, the body/enclosure must be grounded to earth. If a
protective metal housing is used, the metal housing should be grounded to earth
4. If a protective plastic housing is used, the housing must be able to withstand at least 2 KV from the
housing to earth ground, without damaging the circuit.
