Max Machinery 216 Piston Flow Meter - Manual (Page 8)

Max Machinery, Inc. 210 Series User Manual © Copyright 2013 Rev. 002Q4 8
Supply Voltage 5-26 Vdc
Supply Current 25-30 mA typical
Output (5.0 Volt Supply) No Load 0.00 / 4.80 Volts
(TTL and CMOS compatible) 2.5K Load to Common 0.00 / 4.60 Volts
2.5K Load to +5 Volts 0.25 / 4.80 Volts
Short Circuit Current 45 mA
Output Impedance 100 Ω
Rise/Fall Time 0.2 μSec
1 Output Update Rate 1 ms
Min/Max Frequency 0-60 kHz
Resolution 1 - 1000 pulses/rev, Single Phase
1 - 500 pulses/rev/phase, Quadrature
Ambient Temperature Range Transmitter (Storage)–40ºC to 85ºC (–40ºF to 185ºF)
2 Transmitter (Operation) –40ºC to 80ºC (–40ºF to 175ºF)
Maximum Temperature, Process Fluid (20ºC Ambient, 5V supply)
For explosion proof models see: www.maxmachinery.com/content/explosion-proof-installation-instructions
29X-X0X-XXX Standard Model 90ºC (195°F)
29X-X5X-XXX High Temp Model — 2 part model 225ºC (435°F)
Anti-dither Range Software selectable from 1-100% of 1 revolution.
50% of a meter revolution - unidirectional - 2% bidirectional
are typical default settings
Signal Filtering
Software selectable from 1ms to 250ms time constant
1 Full step change is subject to signal damping
2 Temperature of metered fluid will affect transmitter temperature, see graph on previous page
Transmitter Specifications
Frequency (Pulse)