Emerson 3812 User Manual
62
Security seal installation
Section 3: Electrical installation
Daniel 3812 Liquid Ultrasonic Flow Meter Installation Manual
May 2015
3-9000-765 Rev H
3.7
Security seal installation
Security seals protect the integrity of the meter metrology and prevent tampering with
transducer assemblies. The following sections detail how to properly seal the Daniel 3812 Liquid
Ultrasonic Flow Meter after commissioning. The security seal wires are commercially available.
transducer assemblies. The following sections detail how to properly seal the Daniel 3812 Liquid
Ultrasonic Flow Meter after commissioning. The security seal wires are commercially available.
Be sure to set the WRITE PROT. switch on the CPU Module to the ON position prior to sealing the
enclosure.
enclosure.
3.7.1
Direct or remote mount transmitter electronics enclosure
seal
seal
Use the following instructions to install the security seal wires on the Transmitter Electronics
Enclosure.
Enclosure.
Figure 3-8 Transmitter electronics enclosure security latch
CUTTING HAZARD
Sharp edges may be present on the band shrouds.
Wear appropriate personal protective equipment when working on the meter. Failure to do so may
cause serious injury.
cause serious injury.
A.
A. Transmitter Electronics Enclosure end cap
B. Security latch
B. Security latch
B.