Network and Wireless

AddMe Series

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AddMe Series

BACnet - Modbus Network I/O AddMe Series

BACnet - Modbus Network I/O


The Control Solutions AddMe® Series I/O devices are ideal for expansion of virtually any distributed building automation control system. These devices can be used as slave I/O or programmable controllers. The AddMe® series is Control Solutions' original line of general purpose programmable I/O devices that have a long history as work horses in the industry.


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QtyModelDescriptionIn StockList PriceInternet Price
AM3-SB BACNET MS/TP SLAVE, 32 I/OINFO2,380.681,333.18
AM3-SM MODBUS RTU SLAVE, 32 I/OINFO2,327.641,303.48


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  • Easy to use slave I/O and programmable I/O
  • Models for BACnet MS/TP
  • Models for Modbus RTU

Supply Voltage:

 :AMJRx 10-30 VDC or 24 VAC, 50/60 Hz

 :AM3x 18-30 VDC or 24 VAC, 50/60 Hz

Supply Current:

 :AMJRx 0.15A @ 24VDC

 :AM3x 0.3A @ 24VDC

Communication Ports:RS-485 Port

Baud Rate: BACnet supports 9600, 19200, 38400, 76800

 : Modbus supports 4800, 9600, 19200, 38400

Analog Input:

 :AMJRx 12 universal

 :AM3x 18 (16 universal + 2 analog)

Analog Output:

 :AM3x 4, 4-20 mA (0-20 mA), 8-bit resolution

Discrete Outputs:

 :AMJRx 2, open drain FET,1A @ 30 VDC

 :AM3x 8, form A relay, 5A @120VAC

Supported Protocols:

 :AMJR-14-SB/AM3-SB BACnet MS/TP Slave

Signal LEDs:

 :AM3x 8, power and consumption


 :AMJRx 10-bit

 :AM3x up to 16-bit

Operating Temperature:

 :AMJRx -40° to 158℉ (-40° to 70℃)

 :AM3x -22° to 158℉ (-30° to 70℃)

Operating Humidity:5-95% RH non-condensing

Mounting: DIN rail


 :AM3x 3.94″H x 6.1″W x 2.36″D (100 x 155 x 60mm)

 :AMJRx 3.94″H x 2.76″W x 2.36″D (100x 70 x 60mm)


 :AMJRx 1.5 lbs (0.68 Kg)

 :AM3x 2 lbs (0.91 Kg)

Approvals: CE, FCC, RoHs

Warranty: 1 year