Bộ mở rộng Johnson Controls SM-16DI Input Signal Module

Dedicated Green LED Indicators: Each channel features an independent green LED to display its status. The LED on/off logic can be configured via software to suit different application needs
Pulse Counting Support: Maximum pulse frequency of 25Hz (25 pulses per second), suitable for connecting flow meters, counters, or other devices requiring pulse signal acquisition
Dry Contact Input Support: Supports normally open (NO) and normally closed (NC) contacts with no-voltage signal input, ideal for monitoring switches, buttons, or relay states

Product Name SM-16DI
Description 16-POINT DIGITAL INPUT SIGNAL MODULE
Consumptio < 2VA
Storage Temp -40 to 70 °C
Storage Humidity 5% to 95% Relative Humidity non-condensing
Operating Temp 0 to 50 °C
Operating Humidity 10% to 90% Relative Humidity non-condensing
Dimensions 23.8×104×79 (mm)
Weight 108g
Main Processor 64 MHz ARM Cortex-M0+
CASE Plastic shell, Snap connection,Color Film,LED power/working state display,Channel state display
Digital Input
16×DI
Digital:
NO/NC Dry Contact
Pulse count: Max 25 pulse per second (25Hz)
Certifications CE, RoHS, UL, GB
IP Class IP20