Table 1.1—General Specications
Digital I/O (cont’d) Output Modes Pulse (based on pulse count or time period)
Alarm (based on the status of any or all selected alarms; up
to 32 user-congured alarms are selectable)
Conditional (value above or below setpoint, out of setpoint
range)
Programmed [time of day or output state (normally open,
normally closed)]
Pulse Output Maximum frequency: 50 Hz
Congurable pulse duration (10 msec to 1 day)
Congurable pulse representation (1 pulse = 1 MCF) based
on time or volume
Based on any accumulator (ow run or turbine meter run)
Alarm Output Low/high
Out-of-range
Status/diagnostic
Web Interface—
Local Device
Management
Access data and device settings via laptop, tablet, or smartphone
Congure, calibrate, and maintain ow runs, inputs/outputs, and gas streams
Poll real-time data
Download data
View daily logs and up to 7 days of interval (recent) logs
Control user access with four levels of security
Web Interface—
Network
Management
Congure communications with up to 20 wired or wireless Scanner 2000 Series devices
Display real-time data, ow rate calculation method, and input averages for up to 20 slave
devices
Read and store conguration data from up to 20 slave devices
Read and store daily and interval archive records for up to 20 slave devices
Change gas composition and plate size in slave device congurations
Download slave data via FTP, HTTP, or Enron Modbus protocol
Synchronize slave device conguration and slave archive data
Read gas streams connected to slave devices
Clear slave device grand totals and alarms
Load factory default conguration le
Remotely reset slave device without cycling power
Table 1.2—Hardware Options
Wireless
SmartMesh Radio
2.4 GHz self-healing and self-sustaining network
Factory installed with stainless steel, explosion-proof antenna coupler, N female × 3/4 MNPT,
with 12-in. coaxial cable and MMCX male connector
Transmits up to 300 m (985 ft) node-to-node
20
Section 1 Scanner 3100 EFM