Iradion Infinity 1510, Operator'S Manual

Page: 13 / 27

13
Connector (HD-15), Lasers Shipped AFTER January 1, 2016
NOTE: The use of standard video cables with a HD-15 pin connector is not permitted when
interfacing to this connector.
Designation Pin Description Comment
HD-15 Pin 1 CTL TXD RS 232 Transmit.
HD-15 Pin 2 CTL RXD RS 232 Receive.
HD-15 Pin 3 Modulation Low In This line grounded or driven
independently for command line
isolation. (Page 9)
HD-15 Pin 4 Modulation High In* TTL signal relative to pin 3. (Page
9)
HD-15 Pin 5 Ready LED Drive Signal to drive an LED directly
with grounded cathode. 5V @
33mA, 150Ω series resistor.
HD-15 Pin 6 Key Switch in Ground this line through key
switch to arm laser. (Page 10)
HD-15 Pin 7 Fault LED drive pin Signal to drive an LED directly
with grounded cathode. 5V @
33mA, 150Ω series resistor.
HD-15 Pin 8 Forward Monitor Out 1 Signal use optional.
(Page 9)
HD-15 Pin 9 Reflected Monitor Out 1 Signal use optional.
HD-15 Pin 10 Forward Monitor Out 2 Not Used.
HD-15 Pin 11 Lase LED drive pin Signal to drive an LED directly
with grounded cathode. 5V @
33mA, 150Ω series resistor.
HD-15 Pin 12 Reflected Monitor Out 2 Not Used.
HD-15 Pin 13 Interlock signal Ground this line through switch to
enable laser.
HD-15 Pin 14 Ground System Ground.
HD-15 Pin 15 Temperature Warning
LED drive pin Signal to drive an LED directly
with grounded cathode. 5V @
33mA, 150Ω series resistor.
*The laser may be modulated at up to 140 KHz.