ISM-1000
Manual amplifier

Technical Data
at +68 °F
Max. range (through beam)
ITL / ITH transmitter and IRL receiver	7m / 10 m
ITL / ITH transmitter and IRH receiver	15m / 25 m
Supply voltage	24 VDC
Operating basis	modulated IR light
Transmit power	manual adjustment
Transmit frequency	3.9 kHz
Switching function	light
Switching delay	-
Switching output	60V AC/DC short circuit proof
Response time	24 ms
Test input	24 VDC
Housing material	plastic
Protection class	IP 20
Operation temperature	-13 °F ... +140 °F

Purchase order table
Screw terminal	ISM-1000S
Plug terminal	ISM-1000

Features

  Detection range up to 25 m (82ft)
  Semiconductor-relay NO
  Test input for transmitter switch-OFF
  Adjustable transmit level