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50 STARTUP FOR SYSTEMS THAT USE FLAME-PROOF CABLE
Section 3: Electrical installation Daniel 3410 Series Ultrasonic Gas Flow Meter Installation Manual
June 2014 3-9000-759 Rev D
3.4.2 Startup for systems that use flame-proof cable
1. Check to make certain that all field wiring power is turned OFF.
2. Remove the end cap nearest the cable entries to gain access to the transmitter
electronics.
3. Install the cable and cable gland.
4. Complete the field connection wiring and apply electrical power to the system.
5. Set or configure the meter operating parameters using Daniel MeterLink. For additional
installation information refer to the system wiring diagram (see Appendix A), Daniel
MeterLink Software for Gas and Liquid Ultrasonic Meters Quick Start Manual
(P/N 3-9000-763) and use the Daniel MeterLink Field Setup Wizard to complete the
configuration.
6. Verify the field connections are working correctly. Allow the system to run for the time
specified by the customer (usually one week) and an electrician has fully tested the
connections. After the Acceptance Test is witnessed and approved, seal the conduit.
7. Power down the system and apply the sealing compound to the conduit and allow to
set in accordance with manufacturer specifications.
8. If required, install the security latches and wire seals on the Transmitter Electronics
Enclosure end caps (see Section 3.7 and Figure 3-11).
9. If required, install the wire seals through the socket head bolts on the Base Enclosure
(see Section 3.7, Figure 3-12 and Figure 3-13).
10. Re-apply electrical power to the system.
HAZARDOUS VOLTAGE INSIDE
Do not open the Transmitter Electronics Enclosure when an explosive gas atmosphere is
present. Disconnect equipment from supply circuit before opening the enclosure.
Failure to remove power may result in serious injury or death.