Safety and Warning Information
Important Notice
- Before utilizing the product, the user should
determine the suitability of the product for its intended use. The
user assumes all risk and liability in connection with such use.
ULTRA ELECTRONICS’ WRITTEN WARRANTY FOR THE
PRODUCT IS MADE IN LIEU OF ALL OTHER WARRANTIES,
EXPRESSED OR IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. The user's exclusive remedy for breach of Ultra
Electronics' written warranty shall be the repair or replacement of
such quantity of product which is proven to be defective. In no
case shall Ultra Electronics be liable for any special, incidental, or
consequential damages based upon breach of contract,
negligence, strict liability or other legal theory.
Approval Agency Controlled Document
No changes authorized without prior agency approval
Publication Number:
RM0900202 Rev. 0
Installation Instructions
Original Instructions
MX Multiplexer Base Modules
For use ONLY with the
EOTec MX Multiplexer Line
Ultra Electronics
N
UCLEAR SENSORS & PROCESS INSTRUMENATION
707 Jeffery Way, PO Box 300
Round Rock, TX 78680-300 USA
Toll Free: 800-880-9333
Telephone: +1 512-434-2850
Fax: +1 512-434-2901
Email: [email protected]
www.ultra-nspi.com
Ultra Electronics, Nuclear sensors & Process
Instrumentation is a business name of Weed Instrument
Co., Inc
.
When operating, do not look directly
into the transmit optical port or use
magnification or focusing equipment to
view optical output.
IEC 60825-1, Class 1 Laser Product
FDA 21 CFR 1040.10 & 1040.11
CAUTION: Use of controls and/or adjustments or the
performance of procedures other than those
specified herein may result in hazardous radiation
exposure.
Connect the DIN Rail, via the Model
2A09 End Clamp, to Protective Earth
(PE) ground with low impedance.
ATEX Specific Conditions of Use
Modules shall be installed in an enclosure which
maintains an ingress protection rating of IP54 and meets
the enclosure requirements of EN60079-0 and
EN60079-15. The EOTec modules shall be installed in
DIN rail with DIN end clamps mounted on both sides of
the module set. The DIN rail must be connected to
Protective Earth in order to provide modules with a
Protective Earth connection. Do not disconnect
equipment connections or modules when energized.
Nuclear Sensors &
Process Instrumentation
Power:
At the top of the module, a pluggable screw
terminal block is provided to apply power from a,
nominal 24Vdc source. The MX Base Module
provides this received power to all additional I/O
modules connected via the 10+2 integrated BUS
interconnection.
Alarm Relay:
Also, at the screw terminal block are
contacts of a Form-C (SPST) Alarm Relay which
provide a remote fault indicator. There are four faults
that will engage the relay: An I/O module mismatch, a
loss of power, a loss of the optical signal, or a loss of
the optical signal at remote receiver will set this alarm
(engage relay).
SFP:
MX Base modules use Small Form-factor
Pluggable (SFP) transceivers with LC connectors.
This replaceable transceiver determines the transmit
and receive specifications of the MX Base module.
Connections
EOTec MX Multiplexer Models
MXB-MM2 / MXB-SM15
MXB-SM40 / MXB-SM80
MX Base Modules
Service
Service of this equipment is to be performed by Ultra
Electronics, NSPI only. This unit has no scheduled
replacement of parts. For installation manuals in a
community language other than English please contact
Ultra Electronics, NSPI.
