Badger Meter M-Series M3000 - Manual (Page 15)

15
Terminal 6 – Ground from external counter device
connected to terminal 5
Terminal 7 – RS485 A –
Terminal 8 – RS485 B –
Terminal 9 – Analog Output –
Terminal 10 – Common fi eld ground
Terminal 11 – RS232 OUT –
Terminal 12 – RS232 IN –
Terminal 13 – Output 3 (+) Solid state relay output
Functions: preset output, fl ow set point, error alarm, empty
pipe error, fl ow direction
Terminal 14 – Output 3 (-)
Terminal 15 – Output 4 (+) – Solid state relay output
Functions: preset output, fl ow set point, error alarm, empty
pipe error, fl ow direction
Terminal 16 – Output 4 (-)
Auxiliary Input Wiring Diagram
Function: Reset
Positive
Zero Return
+18VDC 1
Input 1 (+) 2
Normally Open
Contact
Input 1 (+) 2
Common 4
5-24VDC
_____________________________________________
Analog Output Wiring Diagrams
• Analog Output (Loop voltage = 18VDC Sourced, 750 MAX) Function: 4-20mA
0-20mA
0-10mA
mA Analog Output (+) 9
Common 10
_____________________________________________
Functions: Forward (only) Pulse
AMR Pulse
Flow Set Point
Error Alarm
Empty Pipe
Flow Direction
Output 1 (+) 3
Common 4
02
01
+
—
External Counter
Badger Meter ER8
or AMR Device
Active Output Wiring
Output 1 (+) 3
Common 4
External
Counter
0 +
0 —
+18VDC 1 10k Resistor (Not Supplied)
}
Programmable
• Output 1
Transistor Output (open collector)
24VDC Max
.5W Max
Passive Output Wiring
_____________________________________________
• Output 2
Transistor Output (open collector)
24VDC Max
.5W Max
Passive Output
Functions: Reverse (only) Pulse
Frequency Output
Preset Output
Flow Set Point
Error Alarm
Flow Direction
}
Programmable
Output 2 (+) 5
Common 6
02
01
+
—
External Counter
Badger Meter ER8
or AMR Device
Active Output
Output 2 (+) 5
Common 6
External
Counter
0 +
0 —
+18VDC 1 10k Resistor (Not Supplied)
_____________________________________________
Functions: Preset Output
Flow Set Point
Error Alarm
Empty Pipe Error
Flow Direction
Output 3 (+) 13
Output 3 (-) 14
+24VDC
+
—
• Output 3
Solid State Relay Output
24V AC/DC Max
500mA Max
Alarm
Indicator
_____________________________________________
• Output 4
Solid State Relay Output
24V AC/DC Max
500mA Max
Output 4 (+) 15
Output 4 (-) 16
+24VDC
+
—
Alarm
Indicator
Functions: Preset Output
Flow Set Point
Error Alarm
Empty Pipe Error
Flow Direction
External Disconnect
Position this device in an accessible location.
Position and identify the disconnect device so as to provide
safe and easy operation.
Label the disconnect device as being for the Mag Meter.
Install an external disconnect switch or circuit breaker that
meets local standards.
AC/DC Power Wiring
For AC/DC power use three wire, sheathed, cable with cable
diameter of 18 AWG (not supplied).
AC/DC wire insulation temperature class must not exceed
the maximum ambient temperature of its location.
Use conduit and conduit fi ttings (not supplied) that are rated
for Class I, Div 2 hazardous locations. To maintain a NEMA
4X rating, use watertight fi ttings that are rated NEMA 4X or
better.