Daniel models 3415, 3416 and 3417 meter specifications (continued)Table 1-1:
Daniel 3415, 3416 and 3417 meter specifications
Channel B Phase options:
• Lag forward, Lead reverse (Phase B lags Phase A while re-
porting forward flow, leads Phase A while reporting reverse
flow)
• Lead forward, Lag reverse (Phase B leads Phase A while re-
porting forward flow, lags Phase A while reporting reverse
flow)
Phase A and Phase B output (based on flow direction)
• Reverse flow - output only reports flow in the reverse di-
rection. For frequency outputs, Phase B of the output is 90
degrees out of phase with Phase A.
• Forward flow - output only reports flow in the forward di-
rection. For frequency outputs, Phase B of the output is 90
degrees out of phase with Phase A.
• Absolute - output reports flow in both directions. For fre-
quency outputs, Phase B of the output is 90 degrees out of
phase with Phase A.
• Bidirectional - output reports flow on Phase A only in the
forward direction and on Phase B only in the reverse direc-
tion.
Maximum frequency for the frequency outputs
• 1000Hz
• 5000Hz
Analog Output(s) • (1) 4-20 mA independently configurable analog output
(HART)
• (1) 4-20 mA independently configurable analog output
(conventional) - Type 2 CPU only
The analog output zero scale offset error is within ±0.1% of
full scale and gain error is within ±0.2% of full scale. The to-
tal output drift is within ±50 ppm of full scale per °C.
Optional Module Slot Inputs/Out-
puts
• RS-232 module
• RS-485 half duplex module
• Expansion I/O module
1.8 Pre-installation considerations
• Pipeline equipment code compliance, ANSI, ASME, etc.
• Proper Inlet/outlet meter tube piping for reasonable stable flow to the settling
chamber (first meter tube spool upstream of the meter).
• Electrical safety compliance; UL, CSA, ATEX, IECEx etc.
• Civil and structural good practices compliance
Introduction
Installation manual 19
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