Manual

Page 4 120-200-350 © 1993 (Rev 5/97) Max Machinery, Inc.
Specifications (cont.)
• Outputs
Accessory Power: 24VDC ±5%, 100 mA max
Totalizer Setpoint
Type: 1 NPN transistor
Rating: 150 mA maximum, 30 VDC maximum
Operation: Latched or timed from 0.01 to 99.99 seconds
Rate Alarms:
Type: 2 NPN transistors for indicating Rate outside Hi/Low setpoints.
Rating: 150 mA maximum, 30 VDC maximum.
Operation: Follows, latched or timed from 0.01 to 99.99 sec
Scaled Pulse:
Type: 1 NPN transistor for remote totalizing, 255 bit buffer
Rating: 150 mA maximum, 30 VDC maximum
Operation: Outputs pulse for every increment of the totalizer display.
Output pulse width selectable from:
Fast - 125 µS pulse width, 1.5 kHz max. frequency.
Med - 2 mS pulse width, 200 Hz max. frequency.
Slow - 50 mS pulse width, 10 Hz max. frequency.
Flow Rate:
Type: 4-20 mA current loop, optically isolated.
Voltage: Compliance voltage 12 - 27 VDC
Response: 2 Hz
Accuracy: ± 0.1% @ 25°C, ± 0.25% over temp.
Resolution: 11 bits
• Totalizer
Display 10 Digits, up to 5 D.P. (no units of measure)
• K-Factor
Range: 0.0001 to 99999.
• Rate Indicator
Type: 1/Period (Reciprocal)
Display: 6 digits, up to 5 D.P.; with 3 character units-of-measure identifier.
Accuracy: ± 0.05%
Rate Multiplier: 0.00001 to 999999.
Rate Smoothing 0.5 to 7.5 seconds in 0.5 second steps
• Communication
Type: RS-485 multi-drop, 2-wire
Baud Rate: 300, 600, 1200, 2400, 4800, 9600, 19200
Parity: Space, Even, Odd
SPECIFICATIONS