ADAM-5080 ADAM-5081 4-ch Counter/Frequency Module 4-ch High Speed Counter/Frequency Module NEW RoHS ADAM-5080 2002/95/EC General Certifications Connectors Enclosure Power Consumption Certifications Power Consumption Enclosure LED Counter/Frequency Counter Aux. Function Initial preset, hi-low alarm setting, alarm digital output mapping, overflag Channels 4 Input Frequency 0.3 ~ 1,000 Hz max. (frequency mode) 5,000 Hz max. (counter mode) TTL only Input Level Isolated or TTL level Isolation Input Level Logic level 0: 1 Vmax Logic level 1: 3.5 ~ 30 V Isolation Voltage 1,000 VRMS Maximum Count 4,294,967,295 (32 bits) Minimum Input Current 2 mA (isolated) Minimum Pulse Width 500 s (frequency mode) 100 s (counter mode) Modes Counter (up/down, bi-direction), Frequency Programmable Digital 1 ~ 65,000 sec (Noise Filter Function) Filter TTL Input Level Logic level 0: 0 ~ 0.8 V Logic level 1: 2.3 ~ 5 V Note: Does not support ADAM-5550 Series Channels Maximum Count Input Frequency Ordering Information 4-ch Counter/Frequency Module Input Level Minimum Pulse Width Minimum Input Current Isolation Input Level TTL Input Level Isolation voltage Modes Counter Aux. Function PC-based Controllers & I/O Modules CE 1.1 W (Max.) ABS+PC Power/Communication Indicator 4 4,294,967,295 (32 bit) 5 Hz ~ 1 MHz max. (frequency mode) 1 MHz max. (counter mode) Isolated or TTL level 1sec. (frequency mode) 1sec. (counter mode) 2 mA (isolated) Logic level 0: +3 Vdc (max), Logic level 1: +10 Vdc to 30 Vdc Logic level 0: 0 Vdc to 0.8 Vdc, Logic level 1: 2.3 Vdc to 5 Vdc 2,500 VRMS Counter (up/down, bi-direction, up, A/B Phase), Frequency Initial preset, hi-low alarm setting, alarm digital output mapping, overflag 1 ~ 65,000 sec (Noise Filter Function) Programmable Digital Filter Note: For ADAM-5550 Series, ADAM-5000/485, ADAM-5000E, ADAM-5000/TCP, ADAM5510M, ADAM-5510/TCP and ADAM-5510E/TCP. Ordering Information ADAM-5081 20-48 2002/95/EC General CE, FM 1 x Plug-in screw terminal (# 14 ~ 22 AWG) ABS+PC 1.5 W (max.) Counter/Frequency ADAM-5080 COMPLIANT Specifications Specifications RoHS ADAM-5081 COMPLIANT 4-ch High Speed Counter/Frequency Module