Advantech BB-B-XC-CNT

The user interface CNT is intended for monitoring and processing of analog and binary signals and to control (produce) binary signals. Either 2 counter and 2 binary inputs, or 4 binary inputs, and 2 analog inputs and 1 binary output are available. The settings of binary and counter inputs is done by firmware in which the single inputs and outputs are defined. Firmware can be easily changed in the Web interface of the router via the User Module.

Binary output is off by default (not connected to ground). It is possible to use power supply management for expansion port CNT installed in the router/modem. When idle, the expansion port CNT is switched to low power supply mode with very low current demanded (100 μ A). Time of switching to low power mode is adjustable by program. The module wake up is possible by PORT input state change, too.

SPECIFICATIONS

Expansion port CNT
Power supply	Internal Sleep Operation	+3,3 V 100 μA (counter is functional) 2 mA
Environment	Operating temperature Storage temperature	-30 to +60◦C -30 to +85◦C
Standards	Emission Immunity Safety Isolation	EN 55022/B ETS 300 342 EN 60950 EN 60747
Inputs/Outputs	2x counter 2x analog inputs 2x binary inputs 1x output (open collector)	Max. 100 Hz, ratio max. 1:10 0 .. 20 mA, Rin 100 Ohms reed contact with J4 – 20mA without J4 – 8μA 30V/100 mA
Others	Voltage resistance Sleeping mode	Permanent Controlled

Order Information

Available Module
BB-B-XC-CNT	Expansion board for v2 routers - CNT (I/O)