Key Specifications/Special Features:

■ Digital O/P Channel: 2 Open collector

Load Voltage: Max to +30V

Max Load current: 30mA

Power dissipation: 300mW

■ Digital I/P Channel: 2

Counter input: non-Isolated or Isolated

Isolation Input levels:   Logic level 0: +1V max

                                 Logic level 1: +3.5V to +30V

                                 Isolation Voltage: 3750Vrms

non-Isolation Input levels:   Logic level 0: 0 ~ +1V

                                       Logic level 1: +3.5V ~ +5V

Maximum count: 32 bit (4,294,967,295)

Alarming: alarm on counter 0 or counter 0 & 1, programmable

Counter preset value: programmable

Frequency Measurement:

Input frequency: 1 Hz to 100K Hz max

Programmable build-in gate time: 1.0/0.1 sec

■ Dual Watchdog Timer

■ Power Input: +10V to 30VDC

■ Power Consumption: 2.2W

■ Support Modbus protocol