Standard Features of the MC108 Converter Include:

• Compatibility with Sensor models M500 (remote converter version only), M1000, M1100, M2200, M2400 and M2500.
• Available in either remote or sensor-mounted, compact version.
• Designed for use in ambient temperatures ranging from -4° F to 140° F.
• Combined with the sensor, maximum accuracy error is given by the following:
• ± 0.25% when flows are in the user-set 10:1 range of 3 ft./sec. to 36 ft./sec.
• ± 0.50% outside the 10:1 range, for flows between 1 1/2 ft./sec. and 36 ft./sec.
• Automatic flow range adjustment providing maximum accuracy though full available flow range.
• Standard die-cast aluminum IP67-rated case. Optional IP68-rated case.
• Two line 16-character LCD display. (Blind version also available.)
• Easy access, 6-key front panel programming keyboard.
• Four internal totalizers: Total forward flow, total reverse flow and partial forward and partial reverse flows (partial totalizers can be used to determine net forward and reverse flows).
• Terminals for internal totalizer resetting.
• Multiple programming levels:
• Level 0: View only, no configuration or alarm changes.
• Level 1 (basic configuration): allows password-protected changes to non-critical parameters;
• Level 2: allows password-protected changes to all configuration parameters and alarms.
• Hardware malfunction alarms for both Converter and Sensor.
• Automatic empty pipe detection and totalizer cut-off.
• Standard, choice of one output alarm: minimum or maximum flow rate, empty pipe, reverse flow or overflow/automatic scale change alarm. (Multiple output alarms optional.)
• User set low flow cut-off from 0 to 25% of full scale value.
• Factory set self-diagnostic messages.
• 4 - 20 mA output to a maximum load of 1000 ohms.
• Configurable choice of 0-2.5 kHz or 0-12.5 kHz digital output.
• RS-485 interface for network connections. Optional RS-232 output.
• Configurable digital pulse output. (24 VDC pulse output scaled to standard measurement units.)
• Galvanically insulated outputs.
• 90 to 260 volt, 50/60 Hz power supply, keyboard-selected. Optional 24 volt AC or DC. (Power consumption 10 watts or less, depending on Sensor size.)