美国Onicon公司D-100流量显示表

The D-100 is a totalizing display module that provides a local indication of liquid, steam or gas flow rate and total data. The flexible design can be configured with an optional network interface to communicate data to a building control network. The versatile D-100 can also function as a network interface for 2 additional analog inputs and one additional totalizing pulse input. Some versions of the D-100 can also be configured with up to 4 optional analog outputs.

Standard Features:

Works With Virtually Any Flow Meter
The standard flow input of the D-100 accepts active or passive 4 – 20 mA, active or passive pulse and contact closure flow signals.

Supports a Wide Variety of Communications Protocols
The D-100 can be provided with any of the following network interface options:
• BACnet/IP
• BACnet MS/TP
• LONWORKS FTT10
• MODBUS RTU-RS485
• MODBUS RTU-TCP/IP
• Johnson Controls Metasys N2
• Siemens Apogee P1

Simple Installation and Commissioning
The D-100 is factory programmed and ready for use upon delivery. All programming functions are accessible via front panel display and keypad.

Suitable for Bi-directional Applications
The D-100 accumulates separate totals for flow in each direction. The totals may be read locally on the display or remotely via an optional network interface.