340BN/MB-00 | Badger Meter | Flow

Supply Voltage: 12-35 VAC ±5% or 12-24 VDC ±10%

Supply Current: 60 mA @ 12 VDC

Input Signal:

All flow sensors: Excitation voltage 3-wire, 7.9-11.4 VDC, 270Ω source impedance Pulse sensors: Signal amplitude 2.5 VDC threshold, signal limit <35V AC or DC peak, frequency 0-10 kHz, pull-up 8.5 VDC @ 2kΩ source impedance

Sine wave sensors: Signal amplitude 10 mV p-p threshold, signal limit <35V AC or DC peak, frequency 0-10 kHz Temperature sensors: Two matched 10 kΩ @ 25°C, two-wire, type II

Output Signal:

Output Pulse, isolated solid-state switch programmed for units of energy or flow

BN Output BACnet and Modbus communication

LW Output LonWorks communication

N2 Output N2 communication

Pulse Output:

Voltage range: 0 to ±60V (DC or AC peak)

On-state load current: 700 mA maximum

On-state load resistance: 700 mΩ

Off-state leakage: < 1µA @ 60 V peak

Pulse width: adjustable from .05 to 5.0 seconds

User Interface:

Computer connection allows visibility of real-time flow rate, flow total, temperature readings, energy rate and energy total

Communication: BACnet and Modbus, LonWorks, Metasys N2, or Modbus

Configuration: Windows® based A301-20 programming kit (order separately) cable connects to DIC communication port and DB9 COM port on a computer for calibration of flow sensor information, units, output scaling; unit must be powered to configure

Mounting:

-00 Enclosure Surface mount, no enclosure

-02 Enclosure Surface mount, in metal enclosure

-03 Enclosure Surface mount, in plastic enclosure

-04 Enclosure DIN rail mount, with clips

Operating Temperature: -20° to 158°F (-29° to 70°C)

Weight: 0.3 lb (0.14 kg) without enclosure

Warranty: 1 year