MY-B9patient call Button instill on the bed of the patient roon for patient to call and talk with nurse .
Features:
MY-B9 patient call button
1) Intercom substation can call and talk with the coding master station 2) Intercom substation output connected with call button.3) inserting connected betwwen substation and master .4) Can output for button of exigency alarm;5) Hand set style.6)Connected the master by RVV bus wire.
7)connection method: red wire connect with AOUT
black wire connect with AIN
green wire connect with GND
yellow wire connect with VCC
Technical Parameter
Working voltage:DC 18V
Working current:150mA
Work environment term:-10oC~60oC
Remind:Ringing
MY-B9 patient call button
